人教版 (2019)选择性必修 第二册Unit 1 Science and Scientists练习

这是一份人教版 (2019)选择性必修 第二册Unit 1 Science and Scientists练习，共9页。试卷主要包含了单句语法填空，选词填空，阅读理解，七选五等内容，欢迎下载使用。

一、单句语法填空
1. They ________(trace) ut the shape f a large heart in the sand.
2. He gt up late again. He might _______(stay)up last night.
3. Nt nly d the prfessrs have their wn ideas n the matter, but the students _____ (have)theirs t.
4. During this perid many peple came dwn _______COVID-19.
5. I’m ld enugh ______(have) the freedm t d as I like.
6. Never get ________(discurage)easily n matter hw difficult the situatin may be.
7. They will take actin ________ (defend) their cuntry.
8. I was still sleeping when the fire brke _____, and then it spread quickly.
二、选词填空(可变换形式)
break ut, abve all, in charge f, cme dwn with, have a great impact n, think utside the bx, trace. . . back t, dream f
1. The ld tea huses in Hangzhu can ______________ the Suthern Sng Dynasty.
2. ______________, we must make gd use f nline curses t imprve ur learning efficiency.
3. The difficulties and challenges we meet at university will ______________ ur persnality.
4. He was named as team leader ______________ the preventin f this deadly epidemic.
5. Fr years man ______________ being able t cmmunicate directly with animals.
6. It's required that the peple wh ______________ a fever be sent t designated hspitals (定点医院) t have further examinatins.
7. T slve this tugh prblem, we're ging t have t ______________.
8. Under certain circumstances, hwever, sme diseases can ______________ and cause widespread infectin.
三、阅读理解
Stephen Hawking, the mst utstanding physicist f his time, has passed away at the age f 76.
A family spkesman said Hawking, wh was British, died peacefully early Wednesday at his hme in Cambridge, England. Hawking was knwn wrldwide fr wrking t explain subjects like the beginning f the universe and the cmplexity f black hles. He was diagnsed with a disease called amytrphic lateral sclersis, r ALS, at age 21. At the time, dctrs predicted he wuld nly live a few years. But he prved them wrng by surviving fr mre than 50 years and cntinuing his scientific wrk.
In his 2013 bk, My Brief Histry, Hawking wrte abut his first learning f the illness, "I felt it was very unfair—why shuld this happen t me?" He added, "At the time, I thught my life was ver and that I wuld never realize the ptential I felt I had." "But nw, 50 years later, I can be quite satisfied with my life," he wrte.
A sign f his being admired came in Octber 2017,when Cambridge put Hawking's 1966 thesis n the Internet fr the first time. Demand fr the thesis was s high that it caused the university's website t g dwn.
Hawking said the belief in Gd wh intervenes (介入) in the universe "t make sure the gd guys win r get rewarded in the next life" was wishful thinking. "But ne can't help asking the questin: Why des the universe exist?" he said in 1991. "I dn't knw an peratinal way t give the questin r the answer, if there is ne, a meaning. But it bthers me."
Hawking subscribed t human space travel t the Mn and Mars. He said such missins wuld help unite humanity in a shared purpse f spreading the human race beynd the Earth. "We are running ut f space and the nly places t g t are ther wrlds. It is time t explre ther slar systems. Spreading ut may be the nly thing that saves us frm urselves. I am cnvinced that humans need t leave the Earth," he said last year.
1.What is Hawking's attitude twards life when just diagnsed with ALS?
A.Optimistic.B.Hpeless.C.Disappinted.D.Cnfident.
2.Why is Hawking in favr f human space travel t ther slar systems?
A.Because we have used up all space.
B.Because we have explred the Mn and Mars fr a lng time.
C.Because it can help spread the human race beynd the Earth.
D.Because it is a way t save the Earth.
3.What can be a suitable title fr the text?
A.Stephen Hawking Is Recgnized fr His Research n Black Hles
B.Stephen Hawking Supprts Human Space Travel
C.Stephen Hawking Is a Wrldwide Famus Physicist
D.Famus Physicist Stephen Hawking Died at 76
四、七选五
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。
The applicatin prcess t almst every cllege and university in the United States has several parts t it. Each part tells admissins fficials at the schls smething different abut an applicant. 1__________ A list f the student's activities utside f schl can shw what his r her interests are.
2__________ In it, students are expected t write abut themselves and express their persnal pinins abut an issue. The statement helps admissins fficers answer questins they may have abut a given student.
3__________ Sme schls will ask an applicant a very specific questin. Others will let the student chse between different subjects r simply write abut anything they want. Generally speaking, there is nt ne perfect way t write an essay. 4__________ This culd be abut a difficult time when they were grwing up r a meaningful relatinship they had.
Hwever, they shuld als be careful abut the subject they chse. Many students think that telling a sad stry makes them easy t remember.5__________ What they want is an essay abut anything that is truly special r imprtant t the student, and which als shws their better qualities. In additin, it shuld shw the student's understanding f the wrld and what their experiences r way f thinking will bring t the schl.
A. Every schl has its wn way f lking at the essay.
B. Getting started in the writing prcess can be difficult.
C. But that is nt necessarily what admissins fficials want t see.
D. Class grades can shw the subjects a student is strng in, fr example.
E. Therefre, remember t avid discussing tpics like plitics and religin.
F. Given a chice, students shuld chse t write abut an issue they care abut.
G. But nthing really tells the stry f an applicant as well as the essay r persnal statement.
一、单句语法填空

5.t defend8.ut
二、选词填空(可变换形式)
1. be traced back t
2. Abve all
3. have a great impact n
4. in charge f
5. has dreamt f
6. cme dwn with
7. think utside the bx
8. break ut
三、阅读理解
1.B推理判断题。根据文章第三段前两句可知在2013年出版的《我的简史》一书中,霍金描述了他刚知道自己得了这种病时的感受:“我觉得很不公平——为什么这种事会发生在我身上?” 他又补充到:“当时,我觉得我的人生结束了,我永远不能发挥我认为自己所拥有的潜力了。” 可推测霍金在刚知道自己得了这种病时是很绝望的,感觉自己的人生已经结束了。故选B。
2.C细节理解题。根据文章最后一段中的Hawking subscribed human race beynd the Earth.可知霍金同意月球和火星旅行是因为它们有助于使人类分散到地球以外。故选C。
3.D主旨大意题。根据文章结构可知,这是一则新闻,第一段是新闻的导语,即文章的主要内容。根据文章第一段Stephen Hawking, the mst utstanding physicist f his time, has passed away at the age f 76.(斯蒂芬·霍金,他那个时代最著名的物理学家,去世了,享年76岁。)可知本文主要讲述著名物理学家霍金在76岁去世。故选D。
四、七选五