2025届辽宁省抚顺市省重点高中六校协作体高三上学期期末考试（二模）英语试卷

这是一份2025届辽宁省抚顺市省重点高中六校协作体高三上学期期末考试（二模）英语试卷，共28页。试卷主要包含了听力选择题，阅读理解，完形填空，语法填空，书信写作，书面表达等内容，欢迎下载使用。

一、听力选择题
1．Hw many bks did the man buy last time?
A．2.B．3.C．5.
2．At what time des the train leave?
A．Abut nine.B．Abut ten.C．Abut eleven.
3．Which sectin f the newspaper des the man want t read?
A．Sprts.B．Entertainment.C．News.
4．What is the wman?
A．A prfessr.B．A president.C．A student.
5．What des the man mean?
A．He had a terrible vacatin.
B．He remained at hme all the time.
C．The wman asked a silly questin.
听下面一段较长对话，回答以下小题。
6．What is the prbable relatinship between the speakers?
A．Strangers.B．Waitress and custmer.C．Teacher and student.
7．What did the man g t Hng Kng fr?
A．Business.B．Sightseeing.C．Meeting a friend.
听下面一段较长对话，回答以下小题。
8．When will the wman g with the man?
A．At 3:30 pm.B．At 4:00 pm.C．At 4:30 pm.
9．Hw will the speakers g t the Smiths?
A．By bus.B．By bike.C．On ft.
听下面一段较长对话，回答以下小题。
10．What kind f the tickets did the speakers buy?
A．Regular tickets.B．Special tickets.C．Discunt tickets.
11．Hw d the speakers feel nw?
A．Satisfied.B．Disappinted.C．Uncaring.
12．What will the wman d t pass the time n the plane?
A．Read a bk.B．Read a magazine.C．Read newspapers.
听下面一段较长对话，回答以下小题。
13．Hw ften des the wman g t England?
A．Once every tw years.B．Once a year.C．Twice a year.
14．Wh is a friend f Lisa?
A．The wman.B．The man.C．The man’s classmate.
15．What des the wman think f the museums in England?
A．Imprtant.B．Cmmn.C．Great.
16．What des the wman give t the man at last?
A．Her telephne number.
B．Lisa’s telephne number.
C．Advice n visiting England.
听下面一段独白，回答以下小题。
17．Hw lng des the z pen in a day in winter?
A．5 hurs.B．7 hurs.C．10 hurs
18．Where des the tur begin?
A．At the cafe.B．At the shp.C．At the entrance.
19．What can the turists d in the z?
A．Buy smething t eat.B．Feed the animals.C．Sell bks.
20．Hw much des a child ticket cst?
A．£4.B．£8.C．£26.
二、阅读理解
Fur Scientists and Their Majr CntributinsFrancis Crick
Birth date: June 8, 1916
Birthplace: Westn Favell, Nrthamptnshire, England
Died: July 28, 2004
Nbel Prize-winning British biphysicist Francis Crick is best knwn fr his grund-breaking wrk t determine the structure f DNA, alng with James Watsn, Maurice Wilkins, and Rsalind Franklin. He taught at varius institutes, such as the Salk Institute fr Bilgical Studies, and was als awarded the Order f Merit.Alfred Russel Wallace
Birth date: January 8, 1823
Birthplace: Llanbadc, Mnmuthshire, Wales
Died: Nvember 7, 1913
British naturalist Alfred Russel Wallace is largely remembered fr his thery f evlutin thrugh natural selectin, which inspired Charles Darwin’s studies. He began his career as a surveyr’s apprentice and later intrduced cncepts such as reinfrcement in animals, als knwn as the Wallace Effect. He was awarded the Order f Merit.Karl Landsteiner
Birth date: June 14, 1868
Birthplace: Vienna, Austria
Died: June 26, 1943
Karl Landsteiner was a physician, bilgist, and immunlgist (免疫学家). He is credited with distinguishing the main bld grups as well as identifying the Rhesus factr (Rh因子). He is als credited with discvering the pli (脊髓灰质炎) virus alng with Erwin Ppper and Cnstantin Levaditi. He wn the Arnsn Prize in 1926. In 1930, Landsteiner was hnred with the Nbel Prize in Physilgy r Medicine.E. O. Wilsn
Birth date: June 10, 1929
Birthplace: Birmingham, Alabama, US
Died: December 26, 2021
E. O. Wilsn was an American naturalist, bilgist, and writer. As an influential bilgist, Wilsn has earned several nicknames, such as the Darwin f the 21st century. He has als been referred t as the father f bidiversity and the father f scibilgy. In 1995, he was ranked amng the mst influential American persnalities by TIME magazine.
21．What cncept did Alfred Russel Wallace intrduce?
A．The DNA structure.B．The Rhesus factr.
C．The Wallace Effect.D．Bidiversity.
22．What d Francis Crick and Karl Landsteiner have in cmmn?
A．They were Nbel Prize winners.B．They died in the same century.
C．They were famus physicians.D．They studied animals’ DNA．
23．Wh was listed amng the mst influential Americans?
A．Francis Crick.B．Alfred Russel Wallace.
C．Karl Landsteiner.D．O. Wilsn.
I recently went n my first verseas vacatin t Greece. I was with my in-laws and my wife, and naturally, we went t restaurants whenever we were hungry. Having lived in Nrth America fr my entire life, I had certain expectatins f restaurants: Yu g in, peruse the menu, place yur rder, get yur fd, eat it, pay, tip, and g n yur way. I knew that Eurpean cuntries did nt generally participate in tipping culture, but I didn’t understand hw that fundamentally altered the entire business interactin.
Whenever we finished eating, we wuld relax with the dishes that we were very bviusly dne with, chat fr a bit, and wait fr the bill. Wait, wait, and wait!
This happened at every restaurant we went t: After we were dne and ready t pay and leave, we wuld end up waiting twenty r thirty minutes t actually get the bill and pay. We abslutely culd nt figure it ut! The servers seemed t be s attentive t everyne else in the restaurants, the lcals, but fr the bvius grup f turists, we were just left t wait, wait, and wait! It was actually getting frustrating!
I finally figured it ut n the last day f ur trip, watching the lcals. When the lcals finished their meals, they wuld nt pay immediately. Instead, they wuld sit and chat, and just srt f… hang ut. They wuld pay when they were ready t leave, and n ne wuld hustle (催促) them ut f there. Because the servers weren’t wrking fr pennies and dependent n tips, they had n reasn t mve peple alng. Everyne was allwed t mve at their wn pace, pay when they were ready t pay, and leave when they were ready t leave. The servers wuld expect the custmers t apprach r signal them that they were dne, rather than checking every few minutes t get things mving. What a nvel experience! I wish we had figured it ut sner.
24．Why did the authr wait?
A．Fr their fd.B．Fr their bill.C．Fr the servers.D．Fr a chat.
25．What made the authr upset?
A．Lng waiting time.B．Pr dishes.
C．N tipping culture.D．High prices.
26．Hw did the servers knw when custmers were ready t pay?
A．By guessing.B．By asking directly.
C．By waiting fr a signal.D．By checking every few minutes.
27．What did the authr learn n the last day?
A．T tip the servers.B．T wait fr a table.
C．Lcal dining custms.D．Hw t signal t the servers.
Tilapia (罗非鱼) skin is rich in cllagen (胶原蛋白), a prtein that helps build and repair tissues. Because f this, tilapia skin has becme ppular in medicine. Researchers have used it fr varius treatments, including helping burn victims and fixing prblems related t the stmach and heart.
Inspired by clleagues in ther medical fields, Mirza Mel, an eye dctr fr animals in Brazil, decided t try using tilapia skin t treat eye prblems in dgs. She fcused n eye prblems like crneal ulcers and perfratins, which are cmmn in dgs with shrt nses. “These dgs have eyes sticking ut frm their faces,” she says. “S they get injured ften.”
Nrmally, dctrs treat these eye injuries by placing a piece f hrse placenta (胎盘) ver the damaged area t help it recver. But in 2019, Mel tried using tilapia skin instead. She successfully treated a Shih Tzu (a species f dg) with a severe eye injury.
Brazil’s Burn Supprt Institute and the Federal University f Ceará, which started the Tilapia Skin Prject t treat burns, supprted her wrk. With their help, Mel develped a special membrane (膜) called the acellular dermal matrix (ADM), made frm pure cllagen taken frm tilapia skin.
Cllagen is knwn t help cells grw and repair tissues. Tilapia skin has a high and cnsistent quality f cllagen thrughut the fish’s life, while the quality f hrse placental cllagen can vary depending n the hrse’s age and weight.
S far, Mel has treated ver 400 dgs using tilapia skin. The dgs shwed n pain r infectin after surgery and healed quickly with minimal scarring. Mel is nw planning t use this technique n cats and is even discussing hw t adapt it fr treating human eyes, which are very sensitive and difficult t treat.
28．Why is Tilapia ppular in medicine?
A．Fr its eyes.B．Fr its skin.C．Fr its bld.D．Fr its il.
29．What makes the dgs with shrt nses frequently get injured?
A．Their eyes’ psitin.B．Their playful nature.
C．Their active mvement.D．Their hair’s length.
30．What can we infer abut hrse placental cllagen?
A．It is nly related t hrses’ weight.
B．It is easier t btain than tilapia cllagen.
C．It is nt affected by hrses’ type and weight.
D．It is nt always available at any stage f hrses’ grwth.
31．What des the authr intend t cnvey in the last paragraph?
A．Mel’s cncern fr tilapia
B．Mel’s cnfidence in teaching.
C．The characteristic f tilapia’s cllagen.
D．The applicatin f tilapia’s cllagen.
Accrding t new research, babies recgnize pretence and arund half f children can pretend by themselves by 12 mnths. The study, led by the University f Bristl, shws fr the first time hw children’s awareness and grasp f pretence in its varius frms develps frm birth t three years ld.
The lead authr said, “Our findings highlight hw pretending is a cmplex, evlving (进化的) prcess which begins very early n in life, helping their cgnitive (认知的) and scial skills t advance. Pretence is a key part f children’s learning, creativity, making friends, and understanding f ther peple. This study maps its many different stages and types.”
The findings are based n results frm a survey f 900 parents f children aged frm birth up t three years ld frm the UK, the US, Australia, and Canada. The earliest reprted age when children understand pretence was fur mnths and by the age f 13 mnths, arund half were reprted t discern pretence by thers. Arund half f 12-mnth-lds were reprted t be pretending regularly themselves.
Researchers identified 18 different types f pretence which emerge and prgress in the early years. One-year-lds’ pretence was shwn t initially invlve their bdies, fr example, pretending t sleep. They may als gesture bjects and actins, such as brushing their teeth with a finger r pretending with bjects fr their intended purpse like drinking ut f an empty cup.
The researchers hpe their research will help parents and preschl teachers understand and identify which types f pretence are apprpriate t try with children at certain ages, supprting their learning, creativity, and friendships.
The lead authr said, “With further research, the findings have the ptential t be used as a diagnstic tl fr develpmental differences in early years. This culd ultimately help parents, preschl educatrs, and medical prfessinals better understand hw t play with children at different stages f develpment.”
32．Hw can pretence impact babies?
A．By enhancing their physical strength.
B．By bsting their cgnitive develpment.
C．By making them mre resistant t illness.
D．By teaching them t read and write earlier.
33．What des the underlined wrd “discern” in paragraph 3 mean?
A．Recgnize.B．Frce.C．Interrupt.D．Criticise.
34．What might the findings bring?
A．New learning skills in science.
B．Changes in secndary educatin.
C．Better play methds fr primary students.
D．Ways t assess develpmental differences.
35．What can be the best title fr the text?
A．Hw Babies Learn t Pretend
B．The Prcess f Pretence in Children
C．New Insights int Early Childhd Pretence
D．The Rle f Pretence in Human Develpment
Fr many f us, the refrigeratr serves as a srt f black hle fr ur leftvers and varius fd items. Thugh it’s cnvenient strage fr extra fd, the refrigeratr can als be a surce f sme cnfusin. 36 . The fllwing gives tips n frzen fd safety and best refrigeratr hygiene (卫生).
We always try t cl ht fd befre freezing. Hwever, leaving fd ut at rm temperature can increase the grwth f bacteria (细菌) and the risk related t bacteria. 37 . Frm a safety angle, it’s OK t put ht fd directly in the refrigeratr withut cling it first. While it’s pssible that directly string ht dishes in the refrigeratr culd raise its internal temperature, fr hme cks and hme refrigeratrs, the vlume f fd is generally small enugh t have a minr and temprary impact.
38 . While quality might degrade ver time, rest assured, that frzen bagel (百吉饼) can sit safely in the refrigeratr fr mnths. Perhaps yur fd and kitchen hygiene are mre imprtant than yur freezing technique.
The best safety practices fr defrsting (解冻) fd are that defrsting shuld happen as quickly as pssible t prevent any bacterial grwth. 39 . Anything thawed (化冻) in cld water r a micrwave shuld be cked immediately, and fd shuld never thaw at rm temperature.
Accrding t experts, it is nt always safe t defrst fd and then freeze it again. Defrsting and refreezing requires care. Every time yu defrst an item, it enters the “danger” temperature zne. 40 .
A．If it is used imprperly, it will cause illness
B．Here is sme advice fr yu t safely stre fd
C．Defrsting fd at rm temperature is a reasnable chice
D．Fr safety reasns, leftvers shuld be put away within tw hurs
E．Bacteria can start t grw and prduce harmful things at such temperature
F．Fd can be frzen fr different lengths f time and be safe t eat within the time
G．Methds f defrsting are suggested: in the refrigeratr, cld water, r a micrwave
三、完形填空
I have been living in the Netherlands since my graduatin. When walking my dg, I ften g t a nearby public park where dgs are 41 t be ff-leash (不拴绳的), but it is nt a dg park. My pet dg, Maggie, less than a year ld, happens t belng t a breed that is ften mistakenly 42 as the hated “pit bull” by many 43 peple.
Several days ag, a randm man called the 44 , reprting that Maggie was aggressive (富于攻击性的) and 45 ther dgs in the park. It just s happened that Maggie made 46 with a grup f crws in the park. Maggie wuld 47 play arund with them, and they wuld fllw her n ur 48 . When the plice shwed up t questin me abut the reprt, she was playing with her crw friends. They saw Maggie 49 crws and saw her “catch” ne by tuching it with her nse and then turn arund t 50 with that crw chasing her in return. It was s 51 that she was playing and nt using her teeth t bite the 52 at all.
The plicemen tld me it was the first time they had ever 53 such a thing that a dg played with crws like that. They culd definitely tell that the man made a 54 reprt. Whether they were aware f it r nt, the crws ptentially saved Maggie’s life. What an unfrgettable 55 and it reminded me nt t draw cnclusins based n appearances r prejudices, but rather t make fair judgments thrugh actual bservatin and understanding.
41．A．distributedB．frightenedC．allwedD．reminded
42．A．labeledB．namedC．guardedD．admired
43．A．reliableB．gracefulC．smartD．ignrant
44．A．pliceB．managerC．headmasterD．zkeeper
45．A．achievingB．prtectingC．endangeringD．defeating
46．A．enemiesB．friendsC．teammatesD．neighbrs
47．A．hurriedlyB．autmaticallyC．barelyD．merrily
48．A．tripsB．walksC．celebratinsD．rfs
49．A．swallwingB．framingC．chasingD．disturbing
50．A．lie dwnB．fall verC．break ffD．run away
51．A．virtualB．naturalC．bviusD．influential
52．A．birdsB．dgsC．passengersD．senirs
53．A．heardB．witnessedC．cunteredD．prpsed
54．A．falseB．legalC．prperD．cmplex
55．A．turB．activityC．sightD．experience
四、语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
The 14th Chinese Arctic scientific expeditin (探险) team recently cmpleted its missin, and Liu, 56 teacher at the Jiangsu Shipping Cllege in Nantng serving as the secnd mate n the icebreaker fr this expeditin, effectively 57 (ensure) navigatin (航行) safety.
“This is actually a quiet and attractive regin, 58 pure blue rivers shine brightly against white snw. I fell in lve with the Arctic the mment I came here,” Liu recalled. The wnderful plar wrld nt nly shws its beauty but als has a variety f 59 (challenge) and uncertainties. “Due t factrs like the climate, the ice this year is relatively thick, 60 (reach) arund 4 meters in sme areas,” the teacher explained. This made navigating the ship in the ice-cvered regins 61 (extreme) difficult, with the ship getting stuck 62 the ice several times.
Rute planning had t depend heavily n weather cnditins. It may need t 63 (change) at any mment accrding t the ice situatin. In rder t fulfill the scheduled scientific research tasks, Liu had t change the rute almst every day. “Fr me, the Arctic was 64 (familiar), mysterius, and even dangerus, but gradually I gt t knw it, became familiar with it, and felt a sense f clseness with it,” Liu added.
When 65 (ask) if he wuld visit the plar regins again given the chance, Liu immediately said that he wuld like t visit the Antarctic nce mre t watch different landscapes and cntribute further t China’s plar expeditins.
五、书信写作
66．假定你是李华，你的外国朋友Alex在邮件中告诉你，他最近对摄影产生了浓厚兴趣，想要找个地方学习摄影。请你给他写一封邮件，内容包括：
1. 表达你对他兴趣的支持；
2. 推荐学习地点和相关课程；
3. 提议一同参加课程。
注意：
1. 写作词数应为80个左右；
2. 请按如下格式在答题卡的相应位置作答。
Dear Alex,
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yurs,
Li Hua
六、书面表达
67．阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
In ur cmmunity, I went dwnstairs t jin in a “barter (以物易物)” event and fund a bx at the entrance f the hallway with the wrds “Barter Bx” written n it. I remembered that sme neighbrs had shwn ff their rich bx shps, s I wanted t see if there were any tmates I liked inside. Hwever, I fund nly a few zucchinis (西葫芦) left in the bx.
Zucchinis are ne f the supplies frequently given ut in the cmmunity, and almst every husehld has sme. I was surprised: Wh wuld be s incnsiderate t take the items everyne wanted and leave these unwanted zucchinis?
The next day, I nticed that the zucchinis had been exchanged, and the bx had turned int an amazing “grcery stre”. After watching fr sme time, I fund that in the mrning, the bx still cntained the unwanted zucchinis, but by evening, they had all been exchanged fr ther essential items. This kind f exchange happened every day.
One day, when I went dwnstairs, I happened t meet my neighbr, Mrs Shi. She skillfully tk zucchinis frm the bx and put in a few bags f milk. I was even mre puzzled, remembering that Mrs Shi had nce quietly cmplained abut nt liking zucchinis when supplies were given ut.
Thrugh the cmmunity’s grup chat, I learned the fllwing stry. A week ag, Mrs Shi was abut t g upstairs with her grup purchase supplies when she was stpped by an elderly lady n the first flr. The ld lady anxiusly asked her hw t buy fresh vegetables. Mrs Shi then realized that the ld lady lived alne and might nt knw hw t use a smartphne fr grup purchases. She wanted t give sme vegetables t the ld lady fr free, but the ld lady firmly refused.
注意：
1. 续写词数应为150个左右；
2. 请按如下格式在答题卡的相应位置作答。
Mrs Shi ffered t sell her vegetables cheaply, but the ld lady refused again.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
The “grcery stre” became a place where peple culd help the ld lady.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
《2025届辽宁省抚顺市省重点高中六校协作体高三上学期期末考试（二模）英语试卷》参考答案
1．B
【原文】W: I knw yu went t the bkshp this mrning. Hw many bks did yu buy?
M: I bught five bks this mrning, which were tw mre than last time.
2．C
【原文】M: It’s already ten. We’re ging t miss the train. Let’s hurry up.
W: Relax. It leaves in abut an hur. We’ve gt plenty f time.
3．A
【原文】M: Are yu finished with the newspaper, Mary?
W: Almst. Here, yu can take the news sectin. And the entertainment sectin is in the living rm.
M: Oh, I just want t read the sprts sectin.
4．C
【原文】W: Have yu heard ur president is starting a new prgram?
M: Oh, really? Hw will it benefit us?
W: The prgram requires prfessrs t take n students in their research prjects. Then, we’ll have mre chances f gathering research experience.
5．A
【原文】W: Alan, yu’re back. Hw was yur vacatin?
M: Dn’t bring it up. I wish I had never had it.
W: What went wrng?
M: What didn’t g wrng? That wuld be a better questin.
6．B 7．A
【原文】W: Gd afternn, Mr Green. Nice t see yu again.
M: Gd afternn, Li Mei. I came frm Hng Kng yesterday.
W: Really? Was it n business r just sightseeing?
M: On business. The trip was the mst interesting and enjyable.
W: Glad t hear that. Wuld yu like t have a drink first?
M: Yes, range juice, please. Thank yu.
W: Yu are welcme, sir. Shuld I take yur rder nw?
M: Yes, please. I am very hungry.
8．C 9．B
【原文】M: I’d like t pay a visit t the Smiths at 3:30 pm. Will yu g with me, Mary?
W: I’d lve t, but I wn’t be ff wrk frm my factry until 4:00 pm. Then I’ll take thirty minutes t prepare. I’ll be free then, Jack.
M: OK. Let’s meet at the bus stp and take the N. 5 bus t g there.
W: Why nt by bike? The bus wuld be crwded at that time.
M: But my bike is brken.
W: Yu can use yur sister’s new bike, can’t yu?
M: Yes, I’ll wait fr yu in frnt f the bkstre.
W: OK. Bye.
10．C 11．A 12．B
【原文】M: I can’t believe we gt such gd tickets. We didn’t even pay the regular price fr them.
W: I knw! The seats are great and the service f the ticket seller is gd.
M: Yeah, I’m thrilled that we were able t get the discunt tickets.
W: Me t. It’s prbably because we bked the flight s early and the destinatin is a place that nt many peple want t g t.
M: I’m als glad we didn’t make this a rad trip. It’s unimaginable t g there by car r by train.
W: I knw. It takes s lng t get there!
M: I will read newspapers t kill the time. D yu need t buy a bk fr the flight?
W: N. I have my magazine.
13．C 14．A 15．C 16．B
【原文】M: Have yu ever been t England, Nancy?
W: Yes. I g t England twice a year t visit Lisa.
M: Was she yur classmate?
W: N, we were nt in the same schl, but ur friendship started when we were babies. We lived in the same neighbrhd.
M: I see. Yu knw visiting England has been my dream fr a lng time.
W: Yu bet! I like England very much. I have been there many times, but I still want t enjy its beautiful scenery.
M: What d yu ften d in England?
W: I like visiting the museums there. They are in a gd atmsphere, such as the British Museum.
M: I’m free next mnth. I will g t Manchester first.
W: My friend just lives in Manchester. Maybe yu can visit her fr infrmatin abut yur travel.
M: Thank yu fr yur kindness. I will g there with my parents. It is nt apprpriate t bther yur friend. We will visit England with a tur grup.
W: OK, if yu need any help, yu can call her. This is her telephne number.
M: Yu are s kind. Thank yu very much.
17．B 18．C 19．A 20．A
【原文】
M: Thank yu fr calling Winchester Z. The z is clsed n Mndays. The pening hurs are frm 10:00 am until it gets dark. The clsing hurs are at 7:00 pm in summer and at 5:00 pm in winter. There is a guided tur f the z every hur. Visitrs fr the tur shuld wait at the entrance which is where the tur begins. Our guide will meet yu there. The tur finishes at the cafe. Yu shuld nt feed the animals but yu can watch when we give them smething t eat. Every day at 2:00 pm the lins are given their fd and the elephants get theirs at 3:00 pm. There is a shp in the z where yu can buy bks. There is als a cafe which sells snacks. Tickets fr adults cst 8 punds and children’s tickets are half price. A family ticket, fr tw adults and three children, is 26 punds.
21．C 22．A 23．D
【导语】本文为一篇应用文。文章主要介绍了四位著名的科学家和他们的主要贡献。
21．细节理解题。根据文章Alfred Russel Wallace部分“He began his career as a surveyr’s apprentice and later intrduced cncepts such as reinfrcement in animals, als knwn as the Wallace Effect.(他以测量员学徒的身份开始了他的职业生涯，后来引入了动物强化等概念，也以Wallace Effect概念著名。)”可知，Alfred Russel Wallace介绍了The Wallace Effec这一概念，故选C。
22．细节理解题。根据文章Francis Crick部分“Nbel Prize-winning British biphysicist Francis Crick is best knwn fr his grund-breaking wrk t determine the structure f DNA (诺贝尔获得者英国生物物理学家Francis Crick以其确定DNA结构的开创性工作而闻名)”和Karl Landsteiner部分“In 1930, Landsteiner was hnred with the Nbel Prize in Physilgy r Medicine.(在1930年，Landsteiner荣获诺贝尔生理学和医学奖。)”可知，Francis Crick和Karl Landsteiner的共同点在于他们都获得了诺贝尔奖，故选A。
23．细节理解题。根据文章E. O. Wilsn部分“In 1995, he was ranked amng the mst influential American persnalities by TIME magazine.(在1955年，他被《时代》杂志评为美国最具影响力的任人物之一。)”可知，O. Wilsn.曾被美国《时代》杂志评为美国最具影响力的任人物之一，故选D。
24．B 25．A 26．C 27．C
【导语】本文是一篇记叙文。文章主要讲述作者在希腊旅游时，因为没有了解当地的风俗习惯而体验感不佳，直到最后一天才明白他们的用餐习俗。
24．细节理解题。根据文章第二段“Whenever we finished eating, we wuld relax with the dishes that we were very bviusly dne with, chat fr a bit, and wait fr the bill. Wait, wait, and wait!(每当我们吃完，我们都会放松地吃那些我们显然已经吃完的菜，聊一会儿天，等着账单。等、等、等！)”可知，作者在等账单。故选B。
25．细节理解题。根据文章第三段“The servers seemed t be s attentive t everyne else in the restaurants, the lcals, but fr the bvius grup f turists, we were just left t wait, wait, and wait! It was actually getting frustrating!(服务员似乎对餐厅里的其他人、当地人都很关心，但对于那些显而易见的游客来说，我们只能等、等、等！这真的很令人沮丧。)”可知，让作者感到沮丧的是长时间的等待。故选A。
26．细节理解题。根据文章最后一段“The servers wuld expect the custmers t apprach r signal them that they were dne, rather than checking every few minutes t get things mving.(服务员会希望顾客走向他们或者向他们发出信号，告诉他们已经吃完了，而不是每隔几分钟来检查一次。)”可知，服务员会等着顾客靠近他们或给他们一个信号。故选C。
27．推理判断题。根据最后一段“The servers wuld expect the custmers t apprach r signal them that they were dne, rather than checking every few minutes t get things mving. What a nvel experience! I wish we had figured it ut sner.(服务员会希望顾客走向他们或者向他们发出信号，告诉他们已经吃完了，而不是每隔几分钟来检查一次。多么新奇的经历啊！我希望我早点弄明白。)”可推知，作者在最后一天才了解到当地的用餐习俗。故选C。
28．B 29．A 30．D 31．D
【导语】本文是一篇说明文。文章介绍了巴西的一位动物眼科医生Mirza Mel受到其他医学领域同事的启发，尝试使用罗非鱼皮来治疗狗的眼部问题，并详细介绍了罗非鱼皮中的胶原蛋白在治疗中的应用及其优势。
28．细节理解题。根据文章第一段“Tilapia (罗非鱼) skin is rich in cllagen (胶原蛋白), a prtein that helps build and repair tissues. Because f this, tilapia skin has becme ppular in medicine.(罗非鱼皮富含胶原蛋白，这是一种有助于生成和修复组织的蛋白质。正因如此，罗非鱼皮在医学领域日益受到青睐)”可知，罗非鱼皮富含胶原蛋白，这种蛋白质有助于生成和修复组织，所以罗非鱼皮在医学领域受到欢迎。故选B。
29．细节理解题。根据文章第二段“She fcused n eye prblems like crneal ulcers and perfratins, which are cmmn in dgs with shrt nses. “These dgs have eyes sticking ut frm their faces,” she says. “S they get injured ften.”(她主要关注角膜溃疡和穿孔等眼部问题，这些问题在短鼻犬中较为常见。“这些狗的眼睛凸出于面部，”她说，“所以它们经常受伤。”)”可知，短鼻犬的眼睛凸出于面部，这种眼睛的位置导致它们经常受伤。故选A。
30．推理判断题。根据文章倒数第二段“Tilapia skin has a high and cnsistent quality f cllagen thrughut the fish’s life, while the quality f hrse placental cllagen can vary depending n the hrse’s age and weight.(罗非鱼在其一生中，鱼皮中的胶原蛋白质量始终保持在较高水平且稳定，而马胎盘胶原蛋白的质量则会因马的年龄和体重而异)”可知，因为马胎盘胶原蛋白的质量受马的年龄和体重等因素影响，这意味着在马生长的不同阶段，马胎盘胶原蛋白的质量不稳定，可能并非在任何阶段都能稳定获取到符合要求的马胎盘胶原蛋白。故选D。
31．推理判断题。根据文章最后一段“S far, Mel has treated ver 400 dgs using tilapia skin. The dgs shwed n pain r infectin after surgery and healed quickly with minimal scarring. Mel is nw planning t use this technique n cats and is even discussing hw t adapt it fr treating human eyes, which are very sensitive and difficult t treat.(到目前为止，Mel已经用罗非鱼皮治疗了 400 多只狗。术后，这些狗没有表现出疼痛或感染症状，并且愈合迅速，疤痕极小。Mel现在计划将这种技术应用于猫，甚至正在探讨如何将其改进后用于治疗极其敏感且治疗难度大的人类眼部疾病)”可知，最后一段指出Mel已经用罗非鱼皮治疗了 400 多只狗，且效果良好，还计划将该技术应用于猫，甚至探讨用于治疗人类眼部疾病，这一系列内容都在围绕罗非鱼皮胶原蛋白的应用展开。故选D。
32．B 33．A 34．D 35．C
【导语】本文是一篇说明文。文章主要介绍了一项关于儿童早期识别假装行为的研究，包括研究过程、研究发现及研究意义等。
32．细节理解题。根据文章第二段的“The lead authr said, “Our findings highlight hw pretending is a cmplex, evlving (进化的) prcess which begins very early n in life, helping their cgnitive (认知的) and scial skills t advance.(主要作者说：“我们的发现强调了假装是一个复杂、进化的过程，它始于生命早期，有助于他们的认知和社会技能的进步。”)”可知，假装可以促进婴儿的认知发展。故选B。
33．词句猜测题。根据划线词上文“The earliest reprted age when children understand pretence was fur mnths and by the age f 13 mnths, arund half were reprted (据报道，孩子理解假装的最早年龄是四个月，到13个月大的时候，有一半的孩子被报道……)”可知，划线词前文提到孩子理解假装的最早年龄是四个月，由此可推知，划线词与A项“Recgnize(识别)意思相近，孩子理解假装的最早年龄是四个月，到13个月大的时候大半的孩子能识别假装。故选A。
34．推理判断题。根据文章最后一段的“The lead authr said, “With further research, the findings have the ptential t be used as a diagnstic tl fr develpmental differences in early years. This culd ultimately help parents, preschl educatrs, and medical prfessinals better understand hw t play with children at different stages f develpment.”(主要作者说道：“通过进一步的研究，这些发现有可能被用作诊断早期发育差异的工具。这最终可以帮助父母、学前教育工作者和医学专业人士更好地了解如何与不同发展阶段的孩子玩耍。”)”可推知，这些发现可以被用作婴幼儿早期发育差异的诊断方法。故选D。
35．主旨大意题。根据文章第一段“Accrding t new research, babies recgnize pretence and arund half f children can pretend by themselves by 12 mnths.(根据一项新的研究，婴儿在12个月大的时候就能识别出假装，大约一半的孩子能自己假装。)”可知，文章主要介绍了一项关于儿童早期识别假装行为的研究，包括研究过程、研究发现及研究意义等，故C项“对儿童早期假装的新见解”符合文章标题。故选C项。
36．A 37．D 38．F 39．G 40．E
【导语】本文是一篇说明文。文章就使用冰箱给出了一些小贴士，以帮助确保冷冻食品安全和冰箱最佳卫生状况。
36．根据空前“Fr many f us, the refrigeratr serves as a srt f black hle fr ur leftvers and varius fd items. Thugh it’s cnvenient strage fr extra fd, the refrigeratr can als be a surce f sme cnfusin.(对我们许多人来说，冰箱就像是剩饭剩菜和各种食物的“黑洞”。虽然它是储存多余食物的便捷之处，但冰箱也可能会带来一些困扰)”可知，上文提到冰箱可能会带来一些困惑。选项A“If it is used imprperly, it will cause illness(如果使用不当，它会导致生病)”进一步说明了困惑是什么——冰箱使用不当带来的不良后果，从而引出下文关于正确使用冰箱的建议，符合语境。故选A。
37．根据上文“We always try t cl ht fd befre freezing. Hwever, leaving fd ut at rm temperature can increase the grwth f bacteria (细菌) and the risk related t bacteria.(我们总是试图在冷冻前将热的食物冷却。然而，将食物放在室温下会增加细菌的滋生以及与细菌相关的风险)”可知，上文说将食物放在室温下会增加细菌生长和相关风险。选项D“Fr safety reasns, leftvers shuld be put away within tw hurs(出于安全考虑，剩饭剩菜应在两小时内收起来)”给出了具体应对措施，即尽快将食物放入冰箱，避免在室温下放置太久，承接上文。故选D。
38．空处为段首句。根据下文“While quality might degrade ver time, rest assured, that frzen bagel (百吉饼) can sit safely in the refrigeratr fr mnths. Perhaps yur fd and kitchen hygiene are mre imprtant than yur freezing technique.(虽然随着时间推移，食物质量可能会下降，但放心，冷冻的百吉饼可以在冰箱里安全存放数月。或许对你来说，食物和厨房卫生比冷冻技巧更为重要)”可知，下文提到食物冷冻时间与安全性的内容。选项F“Fd can be frzen fr different lengths f time and be safe t eat within the time(食物可以冷冻不同的时间长度，并且在这段时间内食用是安全的)”引出下文不同食物的冷冻时间和安全性的问题，符合段意。故选F。
39．根据上文“The best safety practices fr defrsting (解冻) fd are that defrsting shuld happen as quickly as pssible t prevent any bacterial grwth.(解冻食物的最佳安全做法是尽快解冻，以防止任何细菌滋生)”可知，上文提到解冻食物的最佳安全做法是尽快解冻以防止细菌生长。选项G“Methds f defrsting are suggested: in the refrigeratr, cld water, r a micrwave(建议的解冻方法有：在冰箱里、用冷水或用微波炉)”延续上文内容，指出具体的解冻方法。故选G。
40．根据上文“Every time yu defrst an item, it enters the “danger” temperature zne.(每次你解冻一个物品时，它都会进入“危险”温度区域)”可知，上文提到每次解冻物品时，它都会进入“危险”温度区。选项E“Bacteria can start t grw and prduce harmful things at such temperature(在这样的温度下，细菌会开始生长并产生有害物质)”解释了为什么解冻后再冷冻需要小心，因为在危险温度区细菌会滋生，符合逻辑。故选E。
41．C 42．A 43．D 44．A 45．C 46．B 47．D 48．B 49．C 50．D 51．C 52．A 53．B 54．A 55．D
【导语】本文为一篇记叙文。文章主要讲述了作者的宠物狗被一个男人误以为是令人讨厌的“比特犬”，而实际上作者的宠物狗非常友好，因此作者被警察询问的事情，作者最终认为不要基于外表或偏见来得出结论，而要通过实际的观察和理解做出公正的判断。
41．考查动词词义辨析。句意：遛狗的时候，我经常去附近的一个公共公园，那里允许狗不拴绳子，但那不是狗公园。A. distributed分配；B. frightened使害怕；C. allwed允许；D. reminded提醒。根据上文“When walking my dg, I ften g t a nearby public park”可知，作者经常去附近的公园遛狗，由此可推断出，这个公园允许狗不拴绳子。故选C项。
42．考查动词词义辨析。句意：我的宠物狗Maggie，不到一岁，碰巧属于一种经常被无知的人错误地标记为令人讨厌的“比特犬”的品种。A. labeled贴标签于；B. named命名；C. guarded守卫；D. admired钦佩。根据后文“as the hated “pit bull” by many ____3____ peple.”可知，很多人认为作者的宠物狗是令人讨厌的“比特犬”，由此可推断出，这些人给作者的宠物狗贴上了错误的标签。故选A项。
43．考查形容词词义辨析。句意：同上。A. reliable可靠的；B. graceful优雅的；C. smart聪明的；D. ignrant无知的。根据前文“My pet dg, Maggie, less than a year ld, happens t belng t a breed that is ften mistakenly ____2____ as the hated “pit bull””可知，作者的宠物狗不到一岁，却被人们错误地认为是令人讨厌的“比特犬”，由此可推断出，这些人是无知的。故选D项。
44．考查名词词义辨析。句意：几天前，一个陌生的男人报了警，报告说Maggie在公园里有攻击性，危及其他狗的安全。A. plice警察；B. manager经理；C. headmaster校长；D. zkeeper动物园管理员。根据后文“When the plice shwed up t questin me abut the reprt”的词义复现可知，警察出现了，由此可推断出，这个男人报了警。故选A项。
45．考查动词词义辨析。句意：同上。A. achieving实现；B. prtecting保护；C. endangering使处于危险；D. defeating打败。根据前文“a randm man called the ____4____, reprting that Maggie was aggressive (富于攻击性的)”可知，这个男人报警说Maggie有攻击性，由此可推断出，他认为Maggie会危及其他狗的安全。故选C项。
46．考查名词词义辨析。句意：碰巧Maggie在公园里和一群乌鸦成了朋友。A. enemies敌人；B. friends朋友；C. teammates队友；D. neighbrs邻居。根据后文“she was playing with her crw friends”可知，Maggie和乌鸦成为了朋友。故选B项。
47．考查副词词义辨析。句意：Maggie会高兴地和它们玩耍，它们会在我们散步时跟着她。A. hurriedly仓促地；B. autmatically自动地；C. barely几乎不；D. merrily高兴地。根据后文“and they wuld fllw her n ur ____8____.”可知，乌鸦会在作者遛狗时跟着他们，由此可推断出，Maggie和乌鸦成为了朋友，所以Maggie会高兴地和它们玩耍。故选D项。
48．考查名词词义辨析。句意：同上。A. trips旅行；B. walks散步；C. celebratins庆祝；D. rfs屋顶。根据前文“When walking my dg, I ften g t a nearby public park”可知，作者经常去附近的公园遛狗，由此可推断出，此处指作者在公园散步时，乌鸦会跟着他们。故选B项。
49．考查动词词义辨析。句意：他们看到Maggie在追乌鸦，还看到她用鼻子碰了一下乌鸦，把它“抓住”，然后转身逃跑，那只乌鸦就反过来追她。A. swallwing吞下；B. framing陷害；C. chasing追逐；D. disturbing打扰。根据后文“and then turn arund t ____10____ with that crw chasing her in return.”可知，然后转身逃跑，那只乌鸦就反过来追她，由此可推断出，此处指Maggie在追乌鸦。故选C项。
50．考查动词短语辨析。句意：同上。A. lie dwn躺下；B. fall ver摔倒；C. break ff中断；D. run away逃跑。根据后文“with that crw chasing her in return.”可知，那只乌鸦反过来追她，由此可推断出，Maggie转身逃跑了。故选D项。
51．考查形容词词义辨析。句意：很明显，她在玩，根本没有用牙齿咬鸟。A. virtual虚拟的；B. natural自然的；C. bvius明显的；D. influential有影响力的。根据前文“They saw Maggie ____9____ crws and saw her “catch” ne by tuching it with her nse and then turn arund t ____10____ with that crw chasing her in return.”可知，警察看到了Maggie和乌鸦玩耍的过程，由此可推断出，很明显，Maggie只是在玩耍。故选C项。
52．考查名词词义辨析。句意：同上。A. birds鸟；B. dgs狗；C. passengers乘客；D. senirs老年人。根据前文“They saw Maggie ____9____ crws and saw her “catch” ne by tuching it with her nse and then turn arund t ____10____ with that crw chasing her in return.”可知，Maggie在和乌鸦玩耍，由此可推断出，此处指Maggie没有用牙齿咬乌鸦这种鸟。故选A项。
53．考查动词词义辨析。句意：警察告诉我，这是他们第一次目睹这样的事情，一只狗像那样和乌鸦玩。A. heard听到；B. witnessed目睹；C. cuntered反驳；D. prpsed提议。根据前文“When the plice shwed up t questin me abut the reprt, she was playing with her crw friends.”可知，当警察出现时，Maggie正在和她的乌鸦朋友一起玩，由此可推断出，此处指警察目睹了Maggie和乌鸦玩耍的事。故选B项。
54．考查形容词词义辨析。句意：他们可以肯定那个人做了虚假的报告。A. false虚假的；B. legal合法的；C. prper适当的；D. cmplex复杂的。根据前文“It was s ____11____ that she was playing and nt using her teeth t bite the ____12____ at all.”可知，很明显，Maggie只是在玩耍，并没有伤害乌鸦，由此可推断出，那个报警的男人做了虚假的报告。故选A项。
55．考查名词词义辨析。句意：多么难忘的经历啊！它提醒我不要基于外表或偏见来得出结论，而要通过实际的观察和理解做出公正的判断。A. tur旅行；B. activity活动；C. sight视力；D. experience经历。根据文章内容可知，文章主要讲述了作者的宠物狗被一个男人误以为是令人讨厌的“比特犬”，而实际上作者的宠物狗非常友好，因此作者被警察询问的事情，由此可推断出，这是一次难忘的经历。故选D。
56．a 57．ensured 58．where 59．challenges 60．reaching 61．extremely 62．in 63．be changed 64．unfamiliar 65．asked
【导语】本文为一篇说明文。文章主要介绍了第十四支中国北极科学探险队最近完成了任务，其二副对此任务的感受和期待。
56．考查冠词。句意：第十四支中国北极科学探险队最近完成了任务，来自南通江苏航运学院的刘老师担任这次探险破冰船的二副，有效地保证了航行安全。teacher“老师”为可数名词，且此处泛指“自南通江苏航运学院的一名老师”，故应用不定冠词，且teacher是发音以辅音音素开头的单词，应用a。故填a。
57．考查时态。句意同上。此处作谓语，主语为Liu，与ensure之间为主动关系，其根据前文的cmpleted可知，此处描述过去发生的事情，故应用一般过去时。故填ensured。
58．考查定语从句。句意：这是一个安静而迷人的地区，在那里纯净的蓝色河流在白雪的映衬下闪闪发光。此处引导限制性定语从句，先行词是“regin”，指地点，关系词在从句中作地点状语，故应用where引导定语从句。故填where。
59．考查名词复数。句意：美妙的极地世界不仅展示了它的美丽，而且充满了各种各样的挑战和不确定性。此处challenge“挑战”为可数名词，根据空前的“a variety f”可知，此处应使用复数形式作宾语。故填challenges。
60．考查非谓语动词。句意：这位老师解释说：“由于气候等因素的影响，今年的冰层相对较厚，有些地方的冰层厚度达到了4米左右。”此处为非谓语动词作状语，逻辑主语the ice this year和动词reach之间是主动关系，故应用现在分词作状语。故填reaching。
61．考查副词。句意：这使得在冰雪覆盖的地区航行极其困难，船只好几次被卡在冰里。此处修饰形容词difficult，应用副词extremely“极其”作状语。故填extremely。
62．考查副词。句意同上。根据句意可知，此处意为“陷入……中”，表达为get stuck in...。故填in。
63．考查被动语态。句意：根据冰情，它可能需要随时改变。此处作谓语动词，it指代前文的Rute planning，与change之间为被动关系，且此处为may need t d结构。故填be changed。
64．考查形容词。句意：刘补充道：“对我来说，北极是陌生的、神秘的，甚至是危险的，但渐渐地我开始了解它，熟悉它，并感到一种亲近感”。根据语境可知，此处与后文的familiar形成对比，应使用其反义词unfamiliar“不熟悉的”作表语。故填unfamiliar。
65．考查非谓语动词。句意：当被问及如果有机会他是否还会去极地旅行时，刘立即回答说，他想再去南极看不同的风景，为中国的极地探险做出更大的贡献。此处为非谓语动词作状语，逻辑主语he和ask之间是被动关系，应用过去分词作状语。故填asked。
66．Dear Alex,
I’m thrilled t hear abut yur new interest in phtgraphy! I fully supprt yur passin and think it’s a wnderful hbby t pursue.
Fr learning phtgraphy, I highly recmmend the lcal cmmunity center. They ffer excellent curses that cver the basics like camera settings, cmpsitin, and lighting. The instructrs are experienced phtgraphers wh are very helpful and patient. Additinally, they prvide hands-n practice sessins and field trips t beautiful lcatins, which I think yu’ll really enjy.
Hw abut jining the curse tgether? It wuld be a great way t learn and practice ur skills, and we can mtivate each ther. Let me knw what yu think!
Yurs,
Li Hua
【导语】本篇书面表达为一篇应用文。要求学生给外国朋友Alex回信，向他推荐学习摄影的地方和相关课程。
【详解】1.词汇积累：
激动的：thrilled→excited/full f excitement
推荐：recmmend→advise/suggest/prpse
而且：additinally→in additin/what’s mre/furthermre
激励：mtivate→fuel/inspire/encurage
2.句式拓展：
合并句子
原句：I’m thrilled t hear abut yur new interest in phtgraphy! I fully supprt yur passin and think it’s a wnderful hbby t pursue.
拓展句：Thrilled t hear abut yur new interest in phtgraphy, I fully supprt yur passin and think it’s a wnderful hbby t pursue.
【点睛】【高分句型1】
The instructrs are experienced phtgraphers wh are very helpful and patient.(运用了wh引导定语从句。)
【高分句型2】
Additinally, they prvide hands-n practice sessins and field trips t beautiful lcatins, which I think yu’ll really enjy.(运用了which引导非限制性定语从句。)
67．参考范文：
Mrs Shi ffered t sell her vegetables cheaply, but the ld lady refused again. At this pint, Mrs Shi nticed the zucchinis in the ld lady’s huse and guessed that she might nt like eating zucchinis. S, she prpsed the idea f barter. Thus, she tk away the zucchinis and left the items the ld lady needed. Later, the “grcery stre” in the bx started perating, and I ften saw ther neighbrs in the building putting essential items int the bx and taking away the ld lady’s zucchinis.
The “grcery stre” became a place where peple culd help the ld lady. I was frtunate t g frm being an bserver t a participant. Just like nw, I put tw bags f milk int the bx and tk ut a zucchini. I felt a sense f cnnectin with my neighbrs, knwing that we were all helping each ther in small but meaningful ways. This simple act f bartering brught us clser tgether and made ur cmmunity feel mre like a big family.
【导语】本篇书面以一场“以物易物”的活动为线索，讲述了作者的社区，为了帮助一位老年人摆脱掉不喜欢吃的西葫芦，因此搞了一个“以物易物”活动，邻居们都用新鲜的蔬菜和牛奶等食物交换了老年人的西葫芦。
【详解】1.段落续写：
①由第一段首句内容“Mrs Shi想要便宜地把蔬菜卖给她，但老年人再次拒绝了。”可知，本段可以写Mrs Shi注意到老年人家里堆着的西葫芦，猜想老年人不喜欢吃，因此便在社区提出了“以物易物”这个想法。作者还看到很多其他的邻居也将一些生活必用品放在了篮子里，换走了老年人的西葫芦。
②由第二段首句内容““杂货店”成为了一个邻居可以帮助老年人的地方。”可知，本段可以写作者也加入了“以物易物”这个活动，感觉自己与邻里之间关系更加深厚了，觉得社区更像是一个大家庭了。
2.续写线索：Mrs Shi注意到堆着的西葫芦→提出了“以物易物”这个想法→邻居们加入了这个活动→为老年人提供了很多必需品→作者也加入了→感觉社区就是个大家庭。
3.词类激活：
行为类：
建议：prpse/suggestin/advise/recmmend
看到：see/witness/ntice/catch sight f
帮助：help/aid/prvide help t
情绪类：
幸运的：frtunate/lucky
联系感：a sense f cnnectin/being cnnected clser
【点睛】【高分句型1】
I felt a sense f cnnectin with my neighbrs, knwing that we were all helping each ther in small but meaningful ways.(运用了现在分词作状语和that引导的宾语从句。)
【高分句型2】
Later, the “grcery stre” in the bx started perating, and I ften saw ther neighbrs in the building putting essential items int the bx and taking away the ld lady’s zucchinis.(运用了现在分词作宾补。)
题号
1
2
3
4
5
6
7
8
9
10
答案
B
C
A
C
A
B
A
C
B
C
题号
11
12
13
14
15
16
17
18
19
20
答案
A
B
C
A
C
B
B
C
A
A
题号
21
22
23
24
25
26
27
28
29
30
答案
C
A
D
B
A
C
C
B
A
D
题号
31
32
33
34
35
36
37
38
39
40
答案
D
B
A
D
C
A
D
F
G
E
题号
41
42
43
44
45
46
47
48
49
50
答案
C
A
D
A
C
B
D
B
C
D
题号
51
52
53
54
55





答案
C
A
B
A
D