高中英语人教版 (2019)选择性必修 第二册Unit 1 Science and Scientists练习题

这是一份高中英语人教版 (2019)选择性必修 第二册Unit 1 Science and Scientists练习题，共25页。试卷主要包含了5分,满分7，Wh is Jenny?等内容，欢迎下载使用。
第一部分 听力(共两节,满分30分)
第一节(共5小题;每小题1.5分,满分7.5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。
W:Lk!They are lining up at Gate 10.
M:Hurry up.It’s time t check in fr ur train.
1.Where des the dialgue take place?
A.In a railway statin.
B.In an airprt.
C.In a theatre.
答案:A
W:D yu knw why I chse the café?
M:Yu like the music here.
W:N.It’s a gd place t talk.
2.What d the speakers intend t d in the café?
A.Drink tea.
B.Listen t music.
C.Have a cnversatin.
答案:C
W:What time is it?
M:It’s 8:30.
W:Yur watch is 10 minutes slw.There’re nly 5 minutes left fr the speech.We’re ging t be late.
M:Let’s g fr it right nw.
3.When will the speech begin?
A.At 8:30. B.At 8:40. C.At 8:45.
答案:C
W:Hell,is that Dad?
M:Yes,Jenny.Hw have yu been these days?
W:I’m fine.Happy Father’s Day!I miss yu a lt.
M:Thank yu s much.I miss yu t.S des yur mum.
4.Wh is Jenny?
A.The man’s mum.
B.The man’s daughter.
C.The man’s wife.
答案:B
W:They really did a gd jb.
M:Exactly.
W:The singing grup used t be very ppular.
M:I can’t believe they culd have played s well.
5.What are the speakers talking abut?
A.A cncert.B.A singer.C.A match.
答案:A
第二节(共15小题;每小题1.5分,满分22.5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。
W:Oh dear!My weight has gne up again.
M:I’m nt surprised.Yu’ve been eating t much.
W:I wish I culd lse weight.I have been t the hspital.
M:Were yu given any advice?
W:Yeah,the dctr asked me t change my diet by cutting dwn meat.
M:What’s mre,yu had better d mre exercise.
W:Yu’re right.
6.What has the wman dne?
A.She has seen a dctr.
B.She has changed her diet.
C.She has given sme advice.
答案:A
7.What des the man suggest the wman d?
A.Have less meat.
B.D mre exercise.
C.Have cleaner fd.
答案:B
听第7段材料,回答第8、9题。
W:Hw did yu meet Bill?
M:I met him thrugh a cmputer bulletin bard n the netwrk.
W:Oh,really?Which bulletin bard?
M:It was the ne I used dwn at the lcal cffee huse called the San Francisc Net.It has been arund since 2016.
W:I’ve heard abut that,but I’ve never tried it.
M:Yu ught t.Fifty cents buys yu an hur f cmputer time.A “Chat Sessin” links yu with peple in ther cafés.We can make new friends by that means.
W:But I dn’t like t talk n the netwrk with strangers.
M:Yu can d that.A private rm lets yu talk alne.
W:OK.I’ll try it.
8.What is the “San Francisc Net”?
A.A cffee huse.
B.A bulletin bard.
C.A website.
答案:A
9.Hw much des a 3-hur chat cst n the bulletin bard?
A.$0.5.B.$1.5.C.$3.
答案:B
听第8段材料,回答第10至12题。
W:Hell,Miltn Htel.Can I help yu?
M:I want a reservatin.Can I have it nw?
W:Of curse.What kind f taste d yu like fr yur dinner?
M:I prefer Chinese dishes.
W:Wuld yu like t sit in a smking sectin,a nn-smking sectin r an pen ne?
M:A nn-smking sectin.
W:I’m awfully srry,but we haven’t gt the sectin left nw.Wuld yu like t wait fr a while?
M:Nt at all.An pen sectin will d t.
W:OK.See yu then.
10.What is the prbable relatinship between the speakers?
A.Waitress and custmer.
B.Manager and assistant.
C.Emplyer and emplyee.
答案:A
11.Which sectin will the man chse fr the dinner?
A.A smking sectin.
B.A nn-smking sectin.
C.An pen sectin.
答案:C
12.What is the dialgue abut?
A.A dinner.B.A reservatin.C.Chinese fd.
答案:B
听第9段材料,回答第13至16题。
W:D yu have any plan fr the weekend,Tm?
M:Yeah,Laura.I’m ging fr a ride arund Qinghai Lake n Saturday,but it depends n the weather.
W:Accrding t the frecast,it’ll be cludy the day after tmrrw,gd fr a ride.
M:Great!D yu g riding ften?
W:Abslutely.I g as much as I can,because we can really get in tuch with nature.It wuld be nice t get ut f the city.D yu want any cmpany?
M:Sure,but it will be a 30-mile ride.Have yu been riding s lng befre?
W:Yeah,I g a lt t.I even saw a bear and sme mnkeys n my last ride.My friend Mike and I rde mre than 30 miles t a very wild part f the natinal frest.
M:Ww!Yu must have been pretty far away frm the city.Shall we invite him t g alng?
W:Of curse.I’ll ask him.
M:Thanks.We will have a gd time this weekend.
13.When des the dialgue take place?
A.On Thursday.B.On Friday.C.On Saturday.
答案:A
14.What des the wman like ding?
A.Riding a lt.
B.Riding with Tm every weekend.
C.Riding arund Qinghai Lake.
答案:A
15.Where did the wman see the animals?
A.Near the lake.B.In the city.
C.In the natinal frest.
答案:C
16.Whse friend will be invited t g alng?
A.Tm’s.B.Laura’s.C.Mike’s.
答案:B
听第10段材料,回答第17至20题。
W:Gd mrning,everyne.It’s my great hnur t share hw I learn t swim.Just think,a year ag,at 54,I culdn’t swim.I was terrified at the thught f ging int the water.Nw,12 mnths n,I have just cmpleted my 200 metres.It feels like a dream,and it is all thanks t Everyday Swim.I think I am a perfect example f being never t late t learn t swim.Fr years I had gne n hliday with my sn Andrew and my husband David,and had t sit n the side f a pl watching them swimming in the water.Then I decided t learn t swim.I searched the Internet fr swimming lessns and fund abut Everyday Swim at the lcal Hadleigh pl.When I turned up fr the first lessn,I felt a bit sick and wrried,but this sn passed.The instructr Rachel really put me at ease,and s did the ther peple in the class.As the lessns prgressed,I learnt t becme mre cnfident in the water.When the 10 lessns fr $10 finished at the pl,I cntinued t register fr the lessns.In fact,frm initially being scared f water,I am nw becming a regular swimmer and cllecting sme certificates alng the way.
17.Hw ld is the speaker?
A.53.B.54.C.55.
答案:C
18.Why did the speaker sit n the side f the pl?
A.She needed t have a rest.
B.She was unable t swim.
C.She instructed her family t swim.
答案:B
19.What did the speaker d after the ten swimming lessns?
A.She tk up ther lessns.
B.She went n with the lessns.
C.She taught swimming regularly.
答案:B
20.What des the speaker want t tell us?
A.N pain,n gain.
B.Practice makes perfect.
C.Never t late t learn.
答案:C
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
An Online Event
Depending n advanced thery and brand new results frm pwerful telescpes,Mack explres pssible finals fr the universe and what they’d lk like.If yu’re interested in all f this,yu’re welcme t Mack’s inspiring lecture,after which there’ll be a questin and answer sessin.
Early bird tickets ffer ￡12 discunt befre Octber 6.
Yur ticket includes:
•Live lecture lasting 60 minutes including Q & A with Katie Mack
•Access t a recrding f the talk s that yu can watch it ver again with the next 12 mnths
•Additinal cntent frm New Scientist magazine
Abut the speaker:
Katie Mack is knwn fr her humrus cmments and fr making science accessible.She has ver 350,000 fllwers including JK Rwling n Twitter.Thrughut her career as a researcher,Mack has studied dark matter,black hles,and the frmatin f the first galaxies.Her new bk The End f Everything is a great explratin f the destructin f the universe.
Event infrmatin:
This nline event will start at 1:00 pm n Thursday,Octber 13.
Bking infrmatin:
Tickets can’t change t any ther New Scientist event.Refund(退票) can nly be dne if New Scientist cancels this event.Neither New Scientist nr its parent cmpany will be respnsible fr any additinal expenses caused by ticket hlders in relatin t the event.Tickets are available ahead f time thrugh Eventbrite.
21.What will the lecture be mainly abut?
A.The future f the universe.
B.The histry f the universe.
C.The frmatin f the universe.
D.The characteristics f the universe.
答案:A
解析:细节理解题。根据第一段第一句可知,报告内容是关于宇宙的未来。故选A项。
22.What will ticket hlders be allwed t d?
A.Refund if they are nt available.
B.Discuss with the speaker in time.
C.Obtain a free CD abut the lecture.
D.Win sme New Scientist magazines.
答案:B
解析:细节理解题。根据第一段第二句和Yur ticket includes:中“•Live lecture lasting 60 minutes including Q & A with Katie Mack”可知,持票者可与演讲者及时在线讨论问题。故选B项。
23.What is a fact abut Katie Mack accrding t the text?
A.She is famus fr writing science fictin.
B.She has made great achievements in physics.
C.She is ne f the mst ppular scientists nline.
D.She has drawn many apprved cnclusins n space.
答案:C
解析:推理判断题。根据Abut the speaker:中的“Katie Mack is knwn fr her humrus cmments and fr making science accessible.She has ver 350,000 fllwers including JK Rwling n Twitter.”可推断,她是网上最受欢迎的科学家之一。故选C项。
B
Studying the DNA f 300 mice has flagged up genes which have been linked t hereditary (遗传的) sight lss fr the first time.Researchers say because mice’s genes are s similar t humans’,their findings culd lead t the treatment f mre genetic diseases.
Scientists at the University f Califrnia,Davis studied infrmatin frm a data bank f mice’s genetic material.They fund 347 genes linked t eye prblems,with just 86 f them having been studied in the past.
Only arund 50 t 75 percent f hereditary eye diseases in human can be explained with present science.The researchers believe these hundreds f new genes fund in mice culd be a key t explaining—and therefre being able t treat the ther 25-50 percent.
“This is extremely valuable fr peple with hereditary eye disease,”said researcher Prfessr Ala Mshiri.“All researchers are ging t start using these data.In the past,we knew the prblem was there but we didn’t knw where t lk.Nw eye centres can call back patients and screen them fr these new genes.We expected that mre and mre f these genetic diseases will be treatable.”Als,the fact is that mre than 60 percent f eye prblems at birth are nes resulting frm the baby’s parents!
Thanks t data frm the Internatinal Muse Phentyping Cnsrtium (IMPC),which is trying t wrk ut what every single gene in a muse is respnsible fr,with the aim f translating it t humans,scientists are mving clser t figuring ut all genetic causes f blindness.T d this,scientists separate a single gene frm ther nes at a time and then bserve what effect it has n the muse fr a lng time.This has s far been dne mre than 7,000 times and has achieved great success.Researchers are nw wrking alngside eye care centres in Texas and Iwa in rder t cmpare the mice’s genes t thse f patients.
24.Hw many hereditary-sight-lss-related genes were newly fund?
A.86. B.261.
C.300.D.347.
答案:B
解析:推理判断题。根据第二段中的“They fund 347 genes linked t eye prblems,with just 86 f them having been studied in the past.”可知,他们发现347个基因与眼睛问题有关,其中只有86个基因在过去被研究过。即新发现与遗传性失明相关的基因有:347-86=261个。故选B项。
25.Why is the percentage f genetic eye prblems mentined in paragraph 3?
A.T shw the significance f studying mice’s genes.
B.T prve mice’s genes are similar t humans’.
C.T warn the high risk level f suffering them.
D.T explain hw cmmn they are amng peple.
答案:A
解析:细节理解题。由第三段中的“The researchers believe these hundreds f new genes fund in mice culd be a key t explaining—and therefre being able t treat the ther 25-50 percent.”可知,研究人员认为,在老鼠身上发现的数百种新基因可能是解释这一现象的关键,因此能够治疗另外25%至50%的疾病。即第三段提到遗传性眼睛问题的百分比是为了展示研究老鼠基因的重要性。故选A项。
26.What shuld scientists d first t unlck secrets f genetic blindness?
A.Cmpare humans’ genes with mice’s.
B.Recgnise each gene’s rle f humans.
C.Set apart a gene f a muse each time.
D.Figure ut each gene’s functin f a muse.
答案:C
解析:细节理解题。由最后一段中的“T d this,scientists separate a single gene frm ther nes at a time and then bserve what effect it has n the muse fr a lng time.”可知,科学家们一次将一个基因从其他基因中分离出来,然后观察它在很长一段时间内对老鼠有什么影响。即为了解开基因性失明的秘密,科学家首先应该每次从老鼠身上分离出一个基因。故选C项。
27.What can be a suitable title fr the text?
A.New Ways t Cure Sight Lss.
B.Genes Fund Behind Eye Prblems.
C.Genetic Diseases Discvered in Mice.
D.Humans’ Genes Causing Eye Diseases.
答案:B
解析:标题归纳题。根据文章主要内容:科学家发现在小白鼠身上发现的数百种新基因可能是解释人类遗传性眼部疾病的关键。故选B项。
C
A new fficer with the Huntingtn Park Plice patrls(巡逻) lcal parks 24 hurs a day seven days a week.He desn’t need rest,cffee breaks,a salary r medical insurance,and that is because it is a Rbcp.
The main functin f the Rbcp is t scan and film the surrundings.Besides cameras with night visin that reprt 360 degrees,it als has a distress buttn which is lcated here,s if smebdy needs assistance r wants t cntact the cmmunicatin centre,he r she can d it by way f that distress buttn.There are peple that are mnitring n the ther end.
This newest plice emplyee is self-charging.It’s easy t prgramme it and make changes t the sftware if necessary.Its maintenance(维护) csts are rughly 75 thusand dllars a year.It travels the entire park.It is a prgrammed path,but the plice are able t change the path and adapt it.
The Rbcp can recrd the license plates(车牌) f passing cars and check them against an nline database f stlen cars.It can als help lcate a lst iPhne because it is able t determine a smartphne’s MAC address.The plice can see frm the rbt if smething wrng happens and then cme and figure it ut.
The Rbcp can’t replace its human handlers.The whle gal is t give the plice mre time t d things machines can’t d.The plice have been having sme cncerns abut safety f the parks and want an extra set f eyes that will help patrl a 24/7.The Rbcp’s creatrs believe this mdel knwn as K5 is best used fr prviding security at public places like hspitals,parking lts,parks and airprts.S far,it seems t be wrking ut just fine.
28.What is the distress buttn used t d?
A.Lcate the Rbcp.
B.Serve as an alarm device.
C.Cmmunicate with visitrs.
D.Mnitr the neighburhd.
答案:B
解析:细节理解题。根据第二段中的“Besides cameras with night way f that distress buttn.”可知,遇险按钮被用作报警装置。故选B项。
29.Which f the fllwing can best describe the Rbcp?
A.Helpful but dangerus.
B.Intelligent but inexpensive.
C.Tireless and multifunctinal.
D.Fashinable and gd-lking.
答案:C
解析:推理判断题。根据第一段“A new it is a Rbcp.”可知,Rbcp不知疲倦;根据第四段中“The Rbcp can it ut.”可知,Rbcp可以记录车辆车牌来寻找被盗车辆、追踪丢失的iPhne以及监测周围变故,是多功能的。故选C项。
30.Why des the Rbcp recrd the license plates f passing cars?
A.T direct traffic.B.T build a database.
C.T prevent accidents.D.T find lst cars.
答案:D
解析:细节理解题。根据第四段第一句“The Rbcp can recrd the license plates f passing cars and check them against an nline database f stlen cars.”可知,机器人警察会记录过往车辆的牌照,寻找被盗的车辆。故选D项。
31.What can we infer abut the Rbcp in the last paragraph?
A.It has limitatin in use.
B.It has been widely used.
C.Its creatrs need mre supprt.
D.Its security is still under test.
答案:A
解析:推理判断题。根据最后一段前两句“The Rbcp can’t replace its human handlers.The whle machines can’t d.”可知,机器人警察在使用上有限制。故选A项。
D
After years f bserving human nature,I have decided that tw qualities make the difference between men f great achievement and men f average perfrmance curisity and discntent.I have never knwn an utstanding man wh lacked either.And I have never knwn an average man wh had bth.The tw belng tgether.
Tgether,these deep human urges(驱策力)cunt fr much mre than ambitin.Galile was nt merely ambitius when he drpped bjects f varying weights frm the Leaning Twer at Pisa and timed their fall t the grund.Like Galile,all the great names in histry were curius and asked in discntent,“Why?Why?Why?”
Frtunately,curisity and discntent dn’t have t be learned.We are brn with them and need nly recapture them.
“The great man,” said Mencius(孟子),“is he wh des nt lse his child’s heart.”Yet mst f us d lse it.We stp asking questins.We stp challenging custm.We just fllw the crwd.And the crwd desires nly the calm and restful average.It encurages us t ccupy ur wn little crner,t avid flish leaps int the dark,t be satisfied.
Mst f us meet new peple,and new ideas,with hesitatin.But nce having met and liked them,we think hw terrible it wuld have been,had we missed the chance.We will prbably have t frce urselves t waken ur curisity and discntent and keep them awake.
Hw shuld yu start?Mdestly,s as nt t becme discuraged.I think f ne friend wh culdn’t arrange flwers t satisfy herself.She was curius abut hw the experts did it.Hw she is ne f the experts,writing bks n flwer arrangement.
One way t begin is t answer yur wn excuses.Yu haven’t any special ability?Mst peple dn’t; there are nly a few geniuses.Yu haven’t any time?That’s gd,because it’s always the peple with n time wh get things dne.Harriet Stwe,mther f six,wrte parts f Uncle Tm’s Cabin while cking.Yu’re t ld?Remember that Thmas Cstain was 57 when he published his first nvel,and that Grandma Mses shwed her first pictures when she was 78.
Hwever yu start,remember there is n better time t start than right nw,fr yu’ll never be mre alive than yu are at this mment.
32.In writing paragraph 1,the authr aims t .
A.prpse a definitinB.make a cmparisn
C.reach a cnclusinD.present an argument
答案:D
解析:推理判断题。根据第一段并结合全文内容可推断出,作者写第一段的目的是提出文章的论点。
33.What des the example f Galile tell us?
A.Trial and errr leads t the finding f truth.
B.Scientists tend t be curius and ambitius.
C.Creativity results frm challenging authrity.
D.Greatness cmes frm a lasting desire t explre.
答案:D
解析:推理判断题。根据第二段内容,尤其是第二段第一句内容可推断,作者举伽利略这个例子,是告诉我们伟大来自对探索的持久渴望。
34.What can yu d t recapture curisity and discntent?
A.Observe the unknwn arund yu.
B.Develp a questining mind.
C.Lead a life f adventure.
D.Fllw the fashin.
答案:B
解析:推理判断题。根据第四段内容可推断,为了重新找回好奇心和不满足,作者建议我们培养质疑的头脑,不要人云亦云、随波逐流。
35.What can we learn frm paragraphs 6 and 7?
A.Gaining success helps yu becme an expert.
B.The genius tends t get things dne creatively.
C.Lack f talent and time is n reasn fr taking n actin.
D.Yu shuld remain mdest when appraching perfectin.
答案:C
解析:推理判断题。根据第七段的前两个设问以及回答可推断,作者认为,缺乏天赋和时间不是不采取行动的理由。
第二节(共5小题;每小题2.5分,满分12.5分)
根据下面短文,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。
Every scientific field uses the scientific methd t cnduct experiments.Perfrming experiments is very imprtant in the field f psychlgy(心理学).Befre beginning a study,hwever,any scientist wh wishes t perfrm an experiment shuld be familiar with the steps f the scientific methd. 36
◆ Frm a hypthesis(假设).It is an educated guess abut what will happen during the study. 37 Cming up with a hypthesis befre yu start can help guide yur experiment.
◆ Plan ut a study.Planning ut the experiment is essential because the psychlgist needs t knw if they have time,materials,and testing area prepared befrehand.This step als helps the scientist t determine if they will be perfrming descriptive r experimental research.The ideal situatin is t always perfrm experimental research. 38 Descriptive research simply cllects data regarding the prblem and frms a hypthesis accrding t the data.
◆ Cllect data. 39 If the data cllected is nt recrded and rganised,the entire effrts f the study may be wasted.The best way t d this may be t recrd the prceedings s that n details are lst.
◆ Analyse the data.Once all the data has been cllected and rganised,it must be analysed.Using previus research r scientific infrmatin abut the prblem,the psychlgist must apply the new data gathered.
◆ Publish the infrmatin learned.The final step f the scientific methd in psychlgy is publishing the results f the study. 40 Mst psychlgical experiments are published in scientific jurnals.
A.It is based n scientific facts,nt just pinins.
B.Read n t find ut hw t use the scientific methd in psychlgy.
C.Befre psychlgists start the experiment,they must plan ut the steps.
D.This helps ther psychlgists t learn abut and use the new infrmatin.
E.The scientific methd has prved t be an effective way t cnduct research.
F.T fully understand the study,each part f the experiment must be recrded.
G.Smetimes,hwever,this is impssible and descriptive research will have t be used.
答案:36~40 BAGFD
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。
Always wished Earth had a secnd mn?Then yu will be 41 t hear that the Chengdu Aerspace Science and Technlgy Micrelectrnics System Research Institute has plans t launch multiple minimns ver the next few years.
Similar t the 42 satellite,the light f the artificial rb(球体) will be btained frm the sun and 43 t Earth by its mirrr-like cating.Accrding t its designers,the 44 f light being reflected can be cntrlled frm Earth and the light can even be 45 ,if necessary.
Once the first minimn is 46 successfully,the experts plan t launch three 47 nes.Tgether,the satellites,which will take turns depending n their 48 in relatin t the sun,are expected t 49 an area f 3,600 t 6,400 square kilmetres.While the rbs will be 50 thrugh a telescpe frm anywhere n the glbe,their real beauty will nly be seen by visiting Chengdu.Officials, 51 ,believe they will be a huge turist attractin,helping imprve the city’s 52 .
As is ften the case with majr 53 ,sme experts are cncerned.They 54 that the mns will impact n the sleep patterns f humans and animals.Hwever,fficials believe the satellites will cause little,if any, 55 .
B.surprised
C.alarmedD.relieved
答案:A
解析:根据语境可知,如果你一直盼望有第二个月亮的话,那听到在未来几年会发射多颗微型“月亮”,你会感到高兴(pleased)。
B.unique
C.naturalD.famus
答案:C
解析:根据该句中的“the light f the artificial rb will be btained frm the sun”并结合常识可知,从太阳中获取光是自然卫星的普遍特点,而这种人造球体和自然卫星类似。C项意为“自然的,天然的”,故C项正确。
B.reflected
C.intrducedD.transfrmed
答案:B
解析:根据该句中的“by its mirrr-like cating”并结合物理常识可推知,该处指太阳的光线被反射到地球,B项意为“反射”,故B项正确。
B.speed
C.surceD.amunt
答案:D
解析:根据该句中的“can be cntrlled frm Earth”并结合语境可知,可以从地球上控制光的量;D项意为“数量”,故D项正确。
utB.switched ff
C.given awayD.turned dwn
答案:B
解析:根据语境可知,在地球上可以控制光的量,如果有必要,甚至可以关闭光源。B项意为“关掉”,故B项正确。
B.appearing
C.wrkingD.signaling
答案:C
解析:根据语境可知,一旦人造月亮成功运作,专家们将计划发射另外三个。C项意为“运转,运行”,故C项正确。
B.special
C.brightD.clurful
答案:A
解析:参见上题解析。A项意为“另外的”,故A项正确。
B.imprtance
C.psitinD.functin
答案:C
解析:根据该句中的“in relatin t the sun”并结合常识可知,这些卫星将根据它们相对于太阳的位置反射光线,预计照亮3,600至6,400平方千米的区域。C项意为“位置”,故C项正确。
upB.take up
C.hld upD.light up
答案:D
解析:参见上题解析。D项意为“照亮”,故D项正确。A项意为“拿起,学会”;B项意为“占据,开始从事”;C项意为“举起,支撑”。
B.visible
C.availableD.testable
答案:B
解析:根据该句中的“thrugh a telescpe”可知,虽然地球上任何地方都可以通过望远镜看到这些球体,但它们真正的美只能通过参观成都才能看到。visible意为“可见的”,符合语境,故B项正确。
B.hwever
C.therwiseD.mrever
答案:A
解析:根据上文可知,只有通过参观成都才能看到球体的美;结合该句中的“they will be a huge turist attractin”可知,它们将成为游览的一大吸引点;根据句意可知,前后句有逻辑上的因果关系,A项意为“因此”,故A项正确。
B.educatin
C.technlgyD.ecnmy
答案:D
解析:根据语境并结合常识可知,官员们相信,这些人造月亮将成为一个巨大的旅游吸引点,帮助促进城市的经济发展。D项意为“经济”,故D项正确。
B.breakthrughs
C.evlutinD.cnflict
答案:B
解析:根据上文可知,人们将发射人造月亮用来反射太阳的光;结合该句可知,重大的突破常常会引起专家的担心。B项意为“突破”,故B项正确。
B.cnclude
C.wrryD.agree
答案:C
解析:根据前一句中的“cncerned”并结合该句可知,他们担心这些人造月亮会影响人类和动物的睡眠模式。
B.destructin
C.satisfactinD.discussin
答案:A
解析:参见上题解析并结合该句可知,然而官员们认为,这种人造月亮不会给人们带来干扰或带来很少干扰(disturbance)。
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。
Have yu ever dne a science lab befre?Maybe yu have but yu didn’t knw there is a special name fr 56. yu were ding.A labratry is a place where scientists d 57. (they) jbs and perfrm experiments.A lab is just anther way f 58. (say) yu are ding an experiment.As yu have already been a member f senir schl students,yu smetimes get t d experiments.59. (general) speaking,any time yu are in science class where yu get t mix chemicals,cnnect(连接) wires t batteries,r watch a chrysalis(蝶蛹) 60. (see) if it is ging t becme a butterfly,yu are ding an experiment.
Watching a butterfly r cunting the number f seeds in a flwer is very safe labs t d,but nt all labs will be that safe.Smetimes,they are much 61. (dangerus) than yu expect.It 62. (mean) that yu get t d experiments with mre things that are nt safe,like chemicals r electricity.When yu are ging t d dangerus things,yu need t practise lab safety.63. is really necessary t learn hw t stay safe when yu are ding experiments in a science lab.
Yur 64. (persn) labratry safety depends mstly 65. yu.
答案:56.what 57.their 58.saying 59.Generally 60.t see 61.mre dangerus 62.means 63.It 64.persnal 65.n
第四部分 写作(共两节,满分40分)
第一节(满分15分)
你校将举办英语演讲比赛。请你以Be smart nline learners为题写一篇发言稿参赛,内容包括:
1.分析优势与不足;
2.提出学习建议。
注意:
1.词数100左右;
2.题目已为你写好。
Be smart nline learners



参考范文
Be smart nline learners
As we all knw,time is rather limited in tday’s sciety and the nline curses break the limitatin f time and space,prviding us with great cnvenience t study.Thus,its ppularity is easy t fresee and understand.
Hwever,there als exist sme disadvantages.Online learning des harm t ur eyesight.Apart frm that,the utcme f study can’t be guaranteed,especially fr thse wh lack self-cntrl.Mrever,the atmsphere f the class is nt warm enugh,which leads t a lack f cmmunicatin between teachers and students.
In my pinin,if yu can take full advantage f every pssible means apprpriately t study with self-discipline,it wn’t matter whether yu study nline r in the classrm.I d hpe all f us can be smart nline learners.
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。续写词数应为150左右。
On a cld Friday night,a pr artist std at the gate f the subway statin,playing his vilin.The yung vilinist was a student named Jseph at an art cllege,wh did s every day in rder t earn his tuitin fees.He planned t attend advanced studies in Vienna and had bked the flight fr the next mrning.Thugh the music was great,peple were quickly ging hme fr the weekend.Jseph was playing his last chapter when a middle-aged man lking pretty excited slwed dwn his pace and put 50 dllars int the hat,fr which Jseph was grateful.
The next night,the yung artist came t the gate f the subway statin as usual,and put his hat n the grund gracefully.Different frm the day befre,he tk ut a large piece f paper,laid it n the grund and put sme stnes n it.Then he began playing the vilin.
Befre lng,the yung artist was surrunded with many passers-by,wh were all attracted by the wrds n that paper.It said,“Last night,a gentleman put an unexpected thing int my hat by mistake.Please cme t claim it as sn as pssible.” It caused great excitement and curisity.They were dying t knw what the unexpected thing culd be.
Just at the mment the middle-aged man rushed thrugh the crwd t the vilinist.




The man thanked Jseph again and again because it was very essential t him.




参考范文
Just at the mment the middle-aged man rushed thrugh the crwd t the vilinist.After glancing quickly at the paper n the flr,his face was a glw with excitement and disbelief.He tk a deep breath and then stammered,“ it lttery ticket?My five-millin-dllar lttery ticket?”Jseph stared at him with a smile,ndding.Yes,Jseph recgnised him.It was this middle-aged man wh appeared extremely excited and generusly put 50 dllars int his hat,just t which a lttery ticket was attached.
The man thanked Jseph again and again because it was very essential t him.His cmpany was facing bankruptcy,as a cnsequence f which he even culdn’t pay his emplyees.Yesterday gd luck seemed t cme t him.He unexpectedly wn the lttery!Having heard this,Jseph felt it was mre wrthwhile t change the flight and return the lttery ticket t the man wh shwed mercy t him—lve cmes frm lve.