河北省沧州市四校2025-2026学年高二上学期期中考试英语试卷（Word版附解析）

这是一份河北省沧州市四校2025-2026学年高二上学期期中考试英语试卷（Word版附解析），共14页。
第一节 (共5小题；每小题1分，满分5分)
听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1. What did the man eat yesterday evening?
A. Sandwich. B. Steak. C. Pizza
2. What des the wman think f Mike?
A. He is generus. B. He is a gd leader. C. He is mean with mney.
3. What are the speakers mainly talking abut?
A A tennis game. B. A sprts center. C. A piece f news.
4. What can be inferred abut the wman?
A. She is arranging a trip. B. She is seeing a friend ff. C. She is barding a fight.
5. Where is the cinema nw?
A. Oppsite Central Park. B. Next t the bank. C. On Main Street.
第二节 (共15小题；每小题1分，满分15分)
听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. What d the speakers have in cmmn?
A. They are gd at gegraphy.
B. They feel cnfident abut English.
C. They need help with Chinese.
7. Which wrd best describes William?
A. Patient. B. Smart. C. Humrus.
听第7段材料，回答第8、9题。
8. Why did the man call the manager?
A. T have an interview.
B. T ask abut a result.
C. T cmplain abut his psitin.
9. Hw will the wman help the man?
A. By calling the bank in persn.
B. By intrducing a friend t him.
C. By teaching him sme interview skills.
听第8段材料，回答第10至12题。
10. What des Chris think f drawing in cffee shps?
A. It’s challenging. B. It’s bring. C. It’s enjyable.
11. What is Chris’ dream prject?
A. T draw n maps.
B. T teach mre peple t draw.
C. T draw n smething very persnal.
12. Where des Chris’ inspiratin fr art cme frm?
A. His travels. B. His parents. C. His dreams.
听第9段材料，回答第13至16题。
13. What is the man’s jb?
A. A receptinist. B. A secretary. C. A tur guide.
14. Why des the man aplgize t the wman?
A. He gave her incrrect directins.
B. There is n reservatin fr her.
C. He misspelled her name in the system.
15. What suggestin des the man ffer?
A. T visit a different htel.
B. T wait and check in later.
C. T turn t his manager directly.
16. What will the wman prbably d next?
A. Tidy up a rm. B. Make a phne call. C. Have a light meal.
听第10段材料，回答第17至20题。
17. What is the main purpse f the “Cmmunity Health & Fitness Week”?
A. T find talented yung athletes.
B. T raise mney fr lcal hspitals.
C. T encurage peple t live healthily.
18. Wh are the free trial sprts sessins mainly fr?
A. Teenagers. B. Prfessinal caches. C. Families with children.
19. What will participants get after finishing the fun run?
A. A free health check. B. A special medal. C. A balanced diet plan.
20. When des the registratin desk clse next Saturday?
A. At 1 p.m. B. At 5 p.m. C. At 9 a. m.
第二部分 阅读(共两节，满分50分)
第一节(共15小题；每小题2.5分，满分37.5分)
阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。
A
Children's Discvery Museum
General Infrmatin abut Grup Play
Pricing
Grup play:$7/ persn
Schlarships
We ffer schlarships t lw- incme schls and yuth rganizatins, subject t availability. Participatin in a pst- visit survey is required.
Schlarships are fr grup play admissin fees and/ r transprtatin. Transprtatin invices (发票) must be received within 60 days f yur visit t guarantee the schlarship.
Grup Size
We require ne chaperne (监护人) per ten children. Failure t prvide enugh chapernes will result in an extra charge f $50 per absent adult.
Grup play is fr grups f 10 r mre with a limit f 35 peple. Fr grups f 35 r mre, please call t discuss ptins.
Hurs
The museum is pen daily frm 9:30 a. m. t 4:30 p. m.
Grup play may be scheduled during any day r time the museum is pen.
Registratin Plicy
Registratin must be made at least tw weeks in advance.
Register nline r fill ut a grup play registratin frm with multiple date and start time ptins.
Once the registratin frm is received and prcessed, we will send a cnfirmatin email within tw business days.
Guidelines
Teachers and chapernes shuld mdel gd behaviur fr the grup and remain with students at all times.
Children are nt allwed unaccmpanied in all areas f the museum.
Children shuld play nicely with each ther and exhibits.
Use yur indr vice when at the museum.
1. What des a grup need t d if they are ffered a schlarship?
A. Prepay the admissin fees.B. Take a survey after the visit.
C. Use the museum's transprtatin.D. Schedule their visit n weekdays.
2. Hw many chapernes are needed fr a grup f 30 children t visit the museum?
A. One.B. Tw.C. Three.D. Fur.
3. What are children prhibited frm ding at the museum?
A. Using the cmputer.B. Talking with each ther.
C. Tuching the exhibits.D. Explring the place alne.
B
Turning 18 is a big deal when yu are a teenager. It means yu are respnsible fr yurself and dn't need yur parents' permissin anymre. Hwever, there are lts f pinins abut when ne becmes an adult. Sme are based n science, while thers are persnal pinins. While currently the age is 18,science supprts 25 as a mre sensible age fr adulthd, and I agree.
While studying the brains f teenagers, scientists have learned that when kids are arund 18, their prefrntal crtex (前额皮层) is nly halfway develped. The prefrntal crtex helps peple set and achieve gals by receiving signals frm different regins f the brain t prcess infrmatin and adapting accrdingly. That halfway develpment means that yu still have things t learn and yur brains still have time t develp until the age f 25.
Sme peple think ging ff t cllege and living n yur wn qualify yu as an adult, while thers may believe having a steady incme and being able t affrd t live n yur wn are what make yu an adult. Nt everyne has a frtunate life where they have family that can prvide supprt; there are situatins where yu are frced t becme an"adult" whether yu like it r nt.
In the fster care system, nce a child turns 18, he r she is cnsidered an adult and can n lnger receive state- spnsred supprt. These children are frced int a life where they have n family r anyne t supprt them ther than thse wh are there fr them in the system.
Having a quality jb will allw yu t supply yurself with necessary things t live and help yu becme a mre mature and respnsible persn. Als, ging thrugh difficult times and realizing life isn't as easy as it seems shuld qualify smene as an adult.
4. What is the authr's attitude twards cnsidering 25 as an age fr adulthd?
A. Cautius.B. Psitive.
C. Uncaring.D. Dubtful.
5. Hw des the prefrntal crtex wrk t help peple set and achieve gals?
A. By dealing with received signals and respnding accrdingly.
B. By cllecting infrmatin frm ther parts f the bdy.
C. By sending instructins t different regins f the brain.
D. By transprting sensed emtins and making recrds.
6. What des the authr intend t d in paragraph 3?
A. T give a definitin f adulthd.
B. T stress the imprtance f family supprt.
C. T prve nt everyne lives a frtunate life.
D. T shw pinins n becming an adult are divided.
7. What is ne standard qualifying yu as an adult accrding t the authr?
A. Setting up a family.B. Being respnsible fr yur study.
C. Embracing the lw mments in life.D. Buying yurself quality things t live.
C
Getting rid f dirt , in the pinin f mst peple, is a gd thing. Hwever, there is nthing fixed abut attitudes t dirt.
In the early 16th century, peple thught that dirt n the skin was a means t blck ut disease, as medical pinin had it that washing ff dirt with ht water culd pen up the skin and let ills in. Aparticular danger was thught t lie in public baths. By 1538, the French King had clsed the bath huses in his kingdm. S did the King f England in 1546. Thus began a lng time when the rich and the pr in Eurpe lived with dirt in a friendly way. Henry IV, King f France, was famusly dirty.Upn learning that a nbleman had taken a bath, the King rdered that, t avid the attack f disease,the nbleman shuld nt g ut.
Thugh the belief in the asset f dirt was lng-lived, dirt has n lnger been regarded as a nice neighbur ever since the 18th century. Scientifically speaking, cleaning away dirt is gd t health.Clean water supply and hand washing are practical means f preventing disease. Yet, it seems that standards f cleanliness have mved beynd science since Wrld War Ⅱ. Advertisements repeatedly sell the idea: clthes need t be whiter than white, clths ever sfter, surfaces t shine. Has the hate fr dirt, hwever, gne t far?
Attitudes t dirt still differ hugely nwadays. Many first-time parents nervusly try t warn their children ff tuching dirt, which might be respnsible fr the spread f disease. On the cntrary, MaryRuebush, an American immunlgist (免疫学家) encurages children t play in the dirt t build up a strng immune system. And the latter psitin is gaining sme grund.
8. Why did the King f France clse the bath huses in the 16th century?
A. He lived healthily in a dirty envirnment.
B. He thught bath huses were t dirty t stay in.
C. He believed disease culd be spread in public baths.
D. He cnsidered bathing as the cause f skin disease.
9. What des the underlined wrd"asset"in paragraph 3 mean?
A. Advantage.B. Lack.C. Develpment.D. Shrtcming.
10. Hw des the text mainly develp?
A. By prviding examples.B. By making cmparisns.
C. By fllwing the rder f time.D. By fllwing the rder f imprtance.
11. What is the authr's purpse in writing the text?
A. T stress the rle f dirt.
B. T intrduce the histry f dirt.
C. T call attentin t the danger f dirt.
D. T present the change f views n dirt.
D
What is the future f artificial intelligence (AI)? Will it be pssible fr rbts t be autnmus? If s, when will that happen and will it be a gd thing? We asked fur experts what they think.
Expert A:I wuld say that we are quite a lng way ff develping the cmputing pwer fr fully autnmus AI. We will prbably remain in cntrl f technlgy. Hwever, n ne really knws what will happen if machines becme mre intelligent than humans. They may help us, ignre us r destry us. I tend t believe AI will have a psitive influence n ur future lives.
Expert B:I have t admit that the ptential cnsequences f creating smething that can match r surpass human intelligence frighten me. At sme pint in the near future, their intelligence may well take ff and develp at an ever-increasing speed. In the shrt term, there is the danger that rbts will take ver millins f human jbs, creating a large number f unemplyed peple.
Expert C: Persnally, I think it's fascinating t cnsider hw we' ll speed up ur evlutin as a species by imprving ur bdies. Imagine if yu culd put a cmputer inside ur brain! Sn we' ll be able t d just that and enhance ur mathematical ability and ur memry, and this idea is nly ging t becme mre and mre cmmn. AI is als ppping up in the wrld arund us. Granted, there have been a few prblems. But prgress always cmes at a cst, and fr me the advantages far utweigh the disadvantages.
Expert D: I'm a member f the Campaign t Stp Killer Rbts. Think f what's happening right nw: military machines are already being used t kill with very little human input. The next step will be autnmus"murderbts", fllwing rders but finally deciding wh t kill n their wn. It seems clear t me that this wuld be cmpletely dangerus fr humanity. We need t be very cautius indeed abut what we ask machines t d.
12. What is Expert A's attitude twards the future f AI?
A. Psitive.B. Negative.C. Critical.D. Dubtful.
13. What is Expert B frightened f?
A. High future unemplyment.B. Human intelligence in the future.
C. Large- scale pverty and scial unrest.D. Human intelligence's being vercme.
14. Wh thinks autnmus AI des mre gd than harm?
A. Expert A.B. Expert B.C. Expert C.D. Expert D.
15. Which f the fllwing is a suitable title fr the text?
A. AI: Friends r Enemies?B. Technlgy: Safe r Dangerus?
C. The Gd Influence f AID. The Campaign t Stp Killer Rbts
第二节(共5小题；每小题2.5分，满分12.5分)
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
Are Yur Clthes Causing Pllutin?
Very small pieces f plastic, called micrfibers, are plluting rivers and ceans. 16 Clthes wrn fr utdr activities and exercise are ften made f artificial material, which is useful in keeping
warm. But they cntain very small plastic fibers, which may als be harming the envirnment when yu wash them. When peple wash these clthes, very small pieces g dwn the drain (下水道) with the wash water.
17
Pllutin caused by plastic is nt new, but recent studies have shwn the effect f micrfibers in the envirnment. They shw very small micrfibers are ending up in ur waters, which may cme frm waste water treatment factries. A study fund them in fish frm Califrnia.
Micrfibers effect n fd supplies.
Beynd the waterways, the researchers say micrfibers may end up in sil and agricultural lands. 18 This means there is much t be learned abut micrfibers and the envirnment. Sme studies have shwn that micrfibers end up inside sea animals, like ysters. 19 Researchers say that the fibers tend nt t mve int the tissue f the fish, but it needs mre study.
Steps t save r keep micrfibers frm the envirnment.
Until mre infrmatin becmes knwn, there are steps t take t reduce the amunt f micrfibers in the envirnment. Peple shuld use less f the artificial materials. If we already have thse in ur lives and we' re using them, an imprtant step wuld be washing them less. 20 A bag is being designed in which peple can wash these clthes. It traps the micrfibers in the bag and it may be available fr purchase sn.
A. New technlgy may als help.
B. Studies n micrfibers in the envirnment.
C. They can als mve arund the atmsphere.
D. Studies n hw many f the micrfibers are released.
E. The surce f these micrfibers may surprise yu: yur clthes.
F. Washing machines keep micrfibers frm escaping with wash water.
G. S if these micrfibers have been fund in fish and seafd, are they safe t eat?
第三部分语言运用(共两节，满分30分)
第一节(共15 小题；每小题1分，满分15分)
阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。
Grwing up in a pr African American neighburhd, Allamb by faced lw expectatins and numerus barriers t 21 his dream. Ding well in schl culd prve dangerus. Allamb by says,“There were ften times yu wuldn't carry yur bks hme.” S he 22 thughts f becming a dctr in favur f a mre realistic career path—— fixing cars.
He'd started it at the age f 19, wrking alne ut f a rented bay in a friend's garage. Over the years it had 23 int tw shps with 11 emplyees, but Allamb by had becme anxius, lnging fr smething mre. S at the age f 34, he 24 t g fr his bachelr's degree in business management.After taking classes part- time ver the next five years, Allamb by was tld he had t take bilgy t get his 25 . Bilgy class awakened a childhd dream that he had 26 smewhere deep within himself.
He reasned that becming a dctr when he wuld be 27 the age f 50 seemed flish and
crazy and that he wuld 28 becming a nurse. But Allamby's chemistry prfessr 29 him after class ne day."Carl,"he said,"yu're like the ldest guy here. What's yur endgame?"Allamby said he'd like t becme a dctr but it wuld be mre 30 t aim lwer."Why nt a 31 ?"the prfessr asked."Yu have a gift fr the wrk. Yu will g a lng way."
He was right. Allamby gt A in all his 32 . And s in 2015, Allamby 33 ties with his past. He sld his tw shps and everything that was in them. Then he started at a(n) 34 university. In 2019, at the age f 47, Carl Allamby became a dctr."My new life feels like the life that I've lived fr s lng,"he said."It just s 35 that instead f fixing cars, I'm fixing peple."
21. A. quittingB. pursuingC. searchingD. perating
22. A. set asideB. brught abutC. let dwnD. tk up
23. A. arisenB. splitC. brkenD. grwn
24. A. decidedB. dreamedC. suitedD. cntinued
25. A. prfB. levelC. degreeD. permit
26. A. shwedB. hiddenC. expsedD. presented
27. A. clsingB. addressingC. cmingD. appraching
28. A. insteadB. alreadyC. stillD. thus
29. A. struckB. scldedC. stppedD. screamed
30. A. imaginaryB. practicalC. ecnmicalD. thrilling
31. A. managerB. nurseC. prfessrD. dctr
32. A. cursesB. speechesC. thughtsD. inquiries
33. A. caughtB. cutC. draggedD. fastened
34. A. artisticB. bilgicalC. medicalD. physical
35. A. prvesB. ccursC. happensD. says
第二节(共10小题；每小题1.5分，满分15分)
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。
Africa has been called the"dark cntinent"fr lng because it lacks technlgy, electricity and ther 36 (achieve) f the mdern wrld. Hwever, it is beginning t change. Africa is starting t catch up with 37 (industry) cuntries and the driving frce behind this new develpment is theInternet and the Wrld Wide Web.
Nw Africa is the fastest 38 (grw) place n the earth. S far, gvernments, businesses and individuals 39 (realize) that in rder t develp quickly, mdern technlgy is needed.
A SIM card used t cst abut $100 in Niger. Tday yu can buy ne fr under $2 and phne calls have becme much 40 (cheap), t. As a result,23% f its ppulatin are nw mbile phne users. 41 (equip) with this new service, peple can cnnect t the Internet 42 (easy). ManyNigerians have access 43 the Wrld Wide Web nw.
In Ethipia farmers can nw get the prices f their farming prducts in real time. Previusly, mst f the small farmers f the cuntry did nt knw 44 the prices f their prducts were at 45 certain time. Tday, they can phne in and get an up-t-the-minute reprt n prices.

第四部分 写作(共两节，满分40分)
第一节 (满分15分)
假定你是学生会主席李华，你校将于下周六晚举办一场英语演讲比赛，主题是讲述自己的成长故事。请你给外教 Ms Smith 写一封邮件，邀请她担任评委并致闭幕词，内容包括：
1.发出邀请；
2.闭幕词内容；
3.期待回复。
注意：
1.写作词数应为80左右；
2.可以适当增加细节，以使行文连贯。
第二节 (满分25分)
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。
One winter night, a snwstrm swept ver Minnesta. Residents did nt anticipate such a strng strm, s many were unprepared. In Lucas’ case, the rf f his huse brke, and he had t place buckets (水桶) under a large hle t keep the falling snw frm filling his hme. He wrked as a cashier at the lcal stre, and while he wanted t stay hme the day after the strm, he needed t fill in fr thse wh culdn't g t wrk.
There were nly a cuple f peple in the stre, as it was challenging t cpe with deep snw in the streets. They bught a lt f fd just in case f mre snwstrms.

After serving a cuple f adults, Lucas came acrss a by, abut 11 years ld, with a cart(推车)full f gds. Once Lucas gave him the ttal, the by realized he was tw dllars shrt t meet the payment. “Oh n, I miscalculated the ttal,” the by said, lking arund the stre thinking f what t d. After a cuple f secnds, Lucas grew angry. “Well? Are yu paying fr the gds r nt? Yu' re hlding up the line!” he shuted.
“I'm srry. I am tw dllars shrt. I need t take sme things ut f my cart. Please serve the thers first while I srt things ut,” the by explained, walking t the side t let ther custmers g ahead.
Lucas thught the by was playing tricks n him, especially after checking ut s many items frm the stre. Then he saw the tennis rackets(球拍) fixed t the by's feet and this made him curius.Once Lucas had served all the custmers, he decided t apprach the by. “Why d yu have tennis rackets fixed t yur feet?” he asked.
“This is the nly way I culd get thrugh the snw n the way t the stre. I live with my ld grandmther, and I needed supplies fr her and ur ther neighburs. My neighburs’ huse was cvered in snw. I wanted t help them,” the by explained sadly.
注意：
1.续写词数应为150左右；
2.请按如下格式在相应位置作答。
第一部分
1-5 ACCAB 6-10ACBCA 11-15 ACBCB 16-20 ACBAC
第二部分 阅读
第一节
A
【语篇导读】本文是应用文。文章提供了关于儿童探索博物馆团体游的相关信息。
1. B 【解析】细节理解题。根据 Schlarship 中“ Participatin in a pst- visit survey is required.”可知，如果一个团体获得了奖学金，需要在参观后参与一项问卷调查活动。故选 B。
2. C 【解析】细节理解题。根据 Grup Size 中“ We require ne chaperne (监护人) per tenchildren.”可知，十个孩子需要一个监护人，那么三十个孩子则需要三个监护人。故选 C。
3. D 【解析】细节理解题。根据 Guidelines 中“ Children are nt allwed unaccmpanied in all areasf the Museum.”可知，儿童必须在监护人的陪伴下才能进入博物馆，即儿童不能单独进入博物馆进行探索。故选 D。
B
【语篇导读】本文是说明文。虽然青少年到了法定年龄就意味着个人可以开始行使公民权利，但是与真正的成年还存在距离。
4. B 【解析】细节理解题。根据第一段“ science supprts 25 … and I agree”可知，对于科学家们认为25岁是一个更合理的成年的年龄这个观点，作者是支持的。故选 B。
5. A 【解析】细节理解题。根据第二段“ The prefrntal crtex helps … prcess infrmatin andadapting accrdingly.”可知，前额皮层的主要功能是帮助人们制订和实现目标，而这项功能是通过接收大脑其它部位输入的信息并对其进行加工，进而作出相应的调整来实现的。故选 A。
6. D 【解析】推理判断题。根据第三段“ Sme peple think … qualify yu as an adult, while thers may believe … make yu an adult …… there are situatins …… becme an‘ adult’”列举了不同的人对“成年”的不同理解。故选 D。
7. C 【解析】推理判断题。根据最后一段“… ging thrugh difficult times … qualify smene as anadult”可知，经历一些困境并意识到生活不易也是成年的标志之一。故选 C。
C
【语篇导读】本文是说明文。文章主要介绍了不同时期人们对污垢的不同理解以及持有的不同态度。
8. C 【解析】细节理解题。根据第二段“A particular danger was thught t lie in public baths. By1538，的 French king had clsed the bath huses in his kingdm.”可知选项C 符合题意。故选 C。
9. A 【解析】词义猜测题。文章第二段讲述了十六世纪早期人们认为污垢有利于抵御疾病，而第三段开始讲述“ dirt has n lnger been regarded as a nice neighbur ever since the 18th century”，可以推测 asset 意为“优点”。故选 A。
10. C 【解析】推理判断题。通读全文可知，从十六世纪早期人们认为污垢有利于抵御疾病，到十八世纪人们站在科学角度，认为洗净污垢有利于身体健康，再到今天人们对污垢的态度又有所不同，可以看出文章是按照时间顺序来组织全文的。故选 C。
11. D 【解析】推理判断题。根据第一段“ there is nthing fixed abut attitudes t dirt”和最后一段“ Attitudes t dirt still differ hugely nwadays.”可知，作者写这篇文章的目的是要呈现不同时期人们对污垢的看法。故选 D。
D
【语篇导读】本文是说明文。文章主要讨论了人工智能对我们未来生活的影响。有的专家认为人工智能会给我们带来更多的好处，而有的专家则对人工智能的影响表示担忧。
12. A 【解析】细节理解题。根据第二段“I tend t believe AI will have a psitive influence n urfuture lives.”可知，专家A相信人工智能将对我们未来的生活产生积极的影响。故选 A。
13. D 【解析】细节理解题。根据第三段“I have t admit that the ptential cnsequences f creatingsmething that can match r surpass human intelligence frighten me.”可知，人工智能的潜在后果让专家B感到害怕。故选D。
14. C 【解析】细节理解题。根据第四段“But prgress always cmes at a cst, and fr me theadvantages far utweigh the disadvantages.”可知，专家C认为人工智能的利远大于弊。故选C。
15. A【解析】主旨大意题。本文主要讲述了四个专家对人工智能的不同看法，有人认为是一件好事，有人则持不同的观点。A项“人工智能：朋友还是敌人?”符合文章的主旨。故选A。
第二节
【语篇导读】本文是说明文。被称为超细纤维，非常小的塑料碎片，是污染河流和海洋的物质。这些超细纤维的来源可能会让你大吃一惊：你的衣服。
16.E 【解析】根据上文提到超细纤维是污染河流和海洋的物质。”且下文提到“Clthes wrn frutdr activities and exercise...”可知,E项承上启下，指出这些污染环境的物质可能存在于衣物中。故选E。
17. B 【解析】根据下文“but recent studies have shwn the effect f micrfibers in the envirnment”可知，本段的小标题应该在讲关于超细纤维与环境的研究。故选 B。
18. C 【解析】根据上文“Beynd the waterways, the researchers say micrfibers may end up in siland agricultural lands.”可知,C项承接上文，指出除了上文指出的土壤和农业用地之外，超细纤维还可能游离在大气中。故选 C。
19.G 【解析】根据上文“Sme studies have shwn that micrfibers end up inside sea animals, likeysters.”可知,G项承接上文，提出了含有超细纤维的鱼类和海产品是否可以食用的疑问。故选G。
20.A 【解析】根据下文“A bag is being designed in which peple can wash these clthes. It traps themicrfibers in the bag and it may be available fr purchase sn.”可知，能够将超细纤维留住的洗衣袋属于一项新技术。A项引出下文。故选 A。
第三部分 语言运用
第一节
【语篇导读】本文是记叙文。文章讲述了出身贫寒的汽车修理工 Allamby一路成长并克服重重困难，最终实现了儿时梦想的励志故事。
21. B 【解析】Allamby在追逐梦想的过程中遇到了很多阻碍。故选 B。
22.A 【解析】 Allamby在一个贫穷的非裔美国人社区长大。在追求梦想的过程中，他不能有太高的期望，所以他将当医生的想法搁置一旁。set aside …意为“将······搁置一旁”。故选 A。
23.D 【解析】Allamby很早就开始做汽车修理工，多年以来，他的汽修事业发展成有十一名员工的两家店。故选 D。
24.A 【解析】根据前文“lnging fr smething mre”可知，在 Allamby 三十四岁时，他做了一个决定。故选 A。
25. C【解析】根据前文“g fr his bachelr's degree”可知, Allamby 去学习是为了获取学士学位。故选 C。
26.B 【解析】根据第一段可知，当医生的梦想是 Allamby 小时候就有的，所以此处为“生物课唤醒了他童年时埋藏在内心深处的梦想”。故选 B。
27. D 【解析】根据“In 2019, at the age f 47”可知, Allamby 接近五十岁。故选 D。
28.A 【解析】快五十岁时还去当医生似乎很疯狂，Allamby转念一想，觉得自己可以去当个护士。故选 A。
29. C【解析】根据空后的“after class”可知，教授在课后叫住了他，跟他交谈了一番。故选 C。
30. B 【解析】根据上文“becme a nurse”可知, Allamby 虽然想当医生，但是他把目标放低，认为去当一名护士会更切合实际。故选 B。
31. D 【解析】教授鼓励 Allamby 追逐自己真正的梦想。故选 D。
32. A 【解析】教授说“Yu have a gift fr the wrk”,说明 Allamby在学校表现非常好。故选A。
33. B 【解析】 Allamby卖掉了他的两家汽修店，和过去断了联系。 cut ties with…意为“割裂与……的联系/关系”。故选 B。
34. C 【解析】 Allamby想成为医生，所以考的是医科大学。故选C。
35. C 【解析】 It just s happens that 意为“碰巧，恰巧”，此处意为“碰巧的是，我不是在修理汽车，而是在给人治病”。故选C。
第二节
36. achievements 【解析】根据空前的“ther”可知，此处应用名词的复数形式。故填achievements。
37. industrial 【解析】分析句子结构可知，此处应填形容词形式作定语，修饰“cuntries”。故填industrial。
38. grwing 【解析】分析句子结构可知，此处应填分词形式作定语，修饰“place”。且place与 grw之间是主动关系，要用现在分词。故填 grwing。
39. have realized 【解析】根据前文的“S far”可知，此处应用现在完成时态。故填 have realized。
40. cheaper 【解析】根据句意及空前“much”可知，此处应用比较级形式。故填cheaper。
41. Equipped 【解析】分析句子结构可知，此处应填分词作原因状语，且 peple 与 equip 是被动关系，应用过去分词。故填 Equipped。
42. easily 【解析】分析句子结构可知，此处应填副词作状语，修饰 cnnect t。故填 easily。
43. t 【解析】 have access t为固定短语，意为“具有使用某物的机会”。故填 t。
44. what 【解析】分析句子结构可知，该空引导宾语从句，且在从句中作表语。故填 what。
45. a 【解析】at a certain time为固定短语，意为“在某个特定的时间”。故填 a。
第四部分 写作
第一节
One pssible versin:
Dear Ms Smith,
An English speech cmpetitin will be held in ur schl next Saturday evening, whse theme is abut grwth stries. I am writing t invite yu t be ne f the five judges. Meanwhile, it wuld be a great hnur if yu culd give a clsing speech.
In the speech, yu'd be expected t cmment n the perfrmances f the speakers r talk abut hw t grw up healthily. Suggestins n hw t imprve ur spken English will als be welcme.
Lking frward t yur reply
Yurs sincerely,
Li Hua
第二节
One pssible versin:
Lucas gave the by tw dllars and walked the by back t his huse. After walking in silence fr a while, the by decided t ask Lucas why he was s angry just nw. Lucas explained that the snwstrm had ruined his rf, and he had n time r mney t fix it. The by understd that Lucas was simply having a bad day. They gt the gds t the by's grandmther safe and sund. The by's grandma and their neighburs were appreciative when they received the gds.Lucas gave the by tw dllars and walked the by back t his huse.
The next day, while wndering hw t fix the rf, Lucas suddenly heard a knck n the dr.