初中英语牛津版 (深圳&广州)八年级上册(2013秋审查)Unit 4 Inventions单元测试巩固练习
展开阅读下面短文,从短文后所给的A、B、C、D 四个选项中选出能填入相应空白处的最佳选项。
Shark fin (翅) sup is a famus and expensive dish. It is very ppular in suthern China. But d yu knw that yu’re 1 a whle shark each time yu enjy a bwl f shark fin sup?
When peple catch sharks, they 2 their fins and thrw the sharks back int the cean. This is nt nly cruel t the sharks but als harmful t the 3 . Withut a fin, a shark can n lnger 4 and slwly dies. Sharks are at the 5 f the fd chain (链) in the cean. 6 their numbers drp t lw, it will bring danger t all cean life.
Many peple believe that sharks can 7 be in danger because they are the strngest in their fd chain. But in fact, arund 70 millin sharks are caught and sld every year. The numbers f sme kinds f sharks have fallen by ver 90 percent in the last 20 t 30 8 .
Envirnmental 9 grups arund the wrld are teaching the public nt t eat shark fin sup. Help 10 the sharks!
( ) 1. A. catching B. eating C. killing D. selling
( ) 2. A. cut ff B. take ff C. set ff D. put ff
( ) 3. A. land B. sky C. water D. envirnment
( ) 4. A. run B. smile C. swim D. breathe
( ) 5. A. tp B. middle C. bttm D. end
( ) 6. A. If B. Unless C. Until D. Thugh
( ) 7. A. smetimes B. usually C. never D. seldm
( ) 8. A. days B. weeks C. mnths D. years
( ) 9. A. prtectin B. animal C. pllutin D. plant
( ) 10. A. clean B. save C. guide D. cntrl
CADCA ACDAB
Ⅱ. 阅读理解(40分)
第一节(30 分)
阅读下列短文,从下面每小题的A、B、C、D四个选项中选择最佳选项。
A
① Chemistry is everywhere in ur daily life. Smetimes it’s easy t see. At ther times, it can be very hard t see the everyday chemistry at wrk, but nearly everything yu tuch has sme chemicals (化学物质) in it.
② Chemistry helps t make prducts fr use. Smething as simple as tthpaste has at least three chemicals that keep yur teeth clean. Other things in yur daily life are created by chemistry, such as hair prducts and sap. Withut chemistry, we wuld never have knwn that we need sap t get the il ut f clthes.
③ Chemistry als helps us understand the wrld arund us. Thanks t chemistry, we knw bleach (漂白剂) can’t be mixed with vinegar (醋), because the mixture can prduce harmful gas.
④ Chemistry plays a big rle in fd preparatin. Cking fd causes it t g thrugh a chemical change. That is the reasn why cked fd ften tastes different frm uncked fd. T much r t little f any chemical material makes a difference t the result f baking (烘焙). Fr example, the cake can be t sft r t hard.
⑤ Chemistry isn’t smething that just lives in a labratry; it’s smething that yu meet hundreds f times in life. Knwing hw chemistry wrks will give yu a greater understanding f the life.
( ) 11. What can the chemistry in sap help us?
A. T clean the teeth.
B. T make the teeth strng.
C. T clean the il ff clthes.
D. T make the clthes new.
( ) 12. Frm the third paragraph, we knw that ________.
A. we can mix bleach with vinegar
B. the mixture can prduce useful gas
C. we can’t mix bleach with vinegar
D. chemistry can’t help us make prducts
( ) 13. The furth paragraph mainly tells us that ________.
A. cked fd is much better than uncked fd
B. chemistry plays a big rle in fd preparatin
C. there are n chemical changes while we are cking
D. the cake can’t be t sft r t hard with chemistry
( ) 14. Which f the fllwing shws the structure (结构) f the passage?
(①=Paragraph 1)
( ) 15. What’s the main idea f the passage?
A. Chemistry and fd. B. Chemistry arund the wrld.
C. Chemistry and prducts. D. Chemistry in everyday life.
CCBAD
B
It’s reprted that mre than 450 millin Chinese have mypia (近视). Arund 30 percent fr primary schl students, 60 percent fr junir high students and 80 percent fr senir high students are nearsighted. Maybe this is because students spend a lt f time reading bks and using electrnic prducts.
Parents might have tried t d smething t fix it, such as having their children get eye exercise, take medicine r even get surgery. Peple wh ffer these services r prducts ften prmise that they can reduce r even cure (治愈) mypia.
Hwever, yu will n lnger see advertisements like this befre lng. The gvernment has made a ntice t ban (禁止) this kind f advertisements. The ntice bans businesses frm using wrds like “recvery” and “mypia cure” in their advertisements. The ntice says that mypia cannt be cmpletely cured with medical technlgy nw. As a result, these advertisements culd mislead children and their parents.
T reduce mypia amng yung peple, the gvernment made a new plan last August. The plan limits (限制) nt nly the time children play vide games but als the prductin f new vide games.
Yung peple can prevent and cntrl mypia by spending mre time utside and less time in frnt f bks r cmputers. Peple wh have eyesight prblems shuld g t a hspital and let a dctr decide what t d.
( ) 16. What’s the mypia rate f junir high students accrding t the passage?
A. 30%. B. 45%. C. 60%. D. 80%.
( ) 17. Parents might d the fllwing EXCEPT_______t fix mypia accrding t Paragraph 2.
A. have their children get eye massages
B. buy them special glasses
C. make their children take medicine
D. get their children t d surgery
( ) 18. Yu wn’t see advertisements n mypia with the wrd “______” in the near future.
A. recvery B. eyesight C. medical D. reduce
( ) 19. Which sentence is TRUE accrding t Paragraph 4 and 5?
A. Students in lwer grades are easy t get mypia.
B. Prductin f new vide games has been limited.
C. Spending less time utdrs is gd fr children’s eyesight.
D. The ntice gives advice n prtecting the eyesight f elderly peple.
( ) 20. What can we learn frm the passage?
A. Dn’t believe the advertisements.
B. Students shuldn’t be allwed t play vide games.
C. The gvernment and peple are saving children’s eyesight.
D. Mypia can be cured with the medical technlgy at present.
CBABC
C
China cvers large areas and has a great ppulatin. Different living habits have always been an interesting tpic in the cuntry. Recently, anther difference between suthern Chinese and nrthern Chinese became a ht ne: the way peple shp at markets.
Peple frm suthern China say that they always buy what they need fr just ne r tw meals. It is nrmal fr them t buy half f a Chinese cabbage, tw ptates and 0.25 kilgrams f beef at a time.
Hwever, ne may be laughed at if he des this in the nrth. Instead, buying vegetables and meat enugh fr a week is usual. Als, yu can buy a small amunt f fruit, such as a single apple r pear, each time in the suth. Shp wners even help yu peel and cut them. But shp wners in the nrth hardly ffer such service. And many fruits are sld in baskets and bxes.
The difference culd be due t the different weather. Fd can be kept fr a lng time in the nrth, as it is usually cld and dry there. Many nrthern Chinese have the habit f string fd, especially fr the lng winter. But the ht and wet weather in the suth makes suthern Chinese buy just enugh fd fr ne meal r ne day, r else the fd may g bad.
( ) 21. In suthern China, peple usually buy _____ at a time.
A. a small amunt f fd
B. a large amunt f fd
C. enugh fd fr a week
D. a lt f meat and vegetables
( ) 22. If yu buy fruits in the suth, the shp wners may _______.
A. peel and cut them fr yu
B. ask yu t buy a lt
C. nly sell them in bxes and baskets
D. nly sell a single apple r pear
( ) 23. Many nrthern Chinese have the habit f keeping fd because _ _______.
A. the weather is ht and wet B. fd ges bad quickly
C. the weather is cld and dry D. they live far away frm markets
( ) 24. The underlined wrds “due t” mean “_________” in Chinese.
A. 所以 B. 但是 C. 然而 D. 因为
( ) 25. Which is the best title f the passage?
A. Different Weather in China.
B. Different Living Habits in China.
C. Suthern Chinese and Nrthern Chinese.
D. Suthern China and Nrthern China.
AACDB
第二节(5 分)
请阅读全文,并从下列方框里的六个句子中选择五个还原到原文中,使原文的意思完整、连贯。
A. hspitals will cntinue t use rbts even after the COVID-19 pandemic disappears.
B. and help dctrs and nurses cmmunicate with patients thrugh the vide.
C. This March, when COVID-19 started t spread, Spt appeared.
D. In a few hspitals in Suth Krea, they are using rbts t take the patients’ temperature and bld pressure.
E. In sme ppular science fictin, rbts are ften bad examples.
F. Rbts are ur helpers in many fields.
26 Hwever, with COVID-19 spreading arund the wrld, rbts are wrking as helpers, ding difficult and dangerus jbs t help peple stay away frm the virus (病毒).
Acrss the wrld, rbt scientists are wrking with hspitals and gvernments t develp better ways f dealing with the health risk frm COVID-19. 27 In Tunisia, the gvernment has used rbts t stp peple frm ging ut during the pandemic (瘟疫).
In the US, rbts are used t disinfect (消毒) hspital rms 28 Fr example, in Bstn, dctrs, researchers and engineers have wrked tgether t bring a friendly, dg-like rbt named Spt int a lcal hspital, checking and treating COVID-19 patients withut tuching them. Spt has fur special “legs” which allw it t mve arund easily in different places. 29 The rbt has an iPad, allwing dctrs t watch their patients frm a farther place.
“Mst peple really like it,” says Dr. Peter Chai main leader f the rbt prject. Researchers are wrking hard t increase the rbt’s ability t treat patients. Dr. Peter Chai predicts that 30 .
EDBCA
第三节(5 分)
下面的材料A到F介绍、描述了一些现状、问题,请阅读下列应用文和相关信息,31—35中为它们匹配最合适的信息,将其标号填入题前括号内。
A. Ck wanted
We need a skillful ck wh can make different kinds f traditinal Chinese fd. Yu had better specialize in cking.
B. Babysitter (保姆) Wanted
Hnest, patient babysitter wanted t lk after tw friendly children. Must have at least 3 years’ childcare experience.
C. Prter (搬运工) wanted
We need yung and strng yung men wh are able t carry heavy bxes f bks. Must have a driving license and be hard-wrking. N ther qualificatins are necessary.
D. Electric engineer
Gd knwledge f electric prducts. Graduated frm university and the majr in electric engineering. Have mre than 3 years’ experience in designing.
E. Full-time Waitress
Busy htel needs kind and gd-lking waitress fr weekends. Must enjy wrking with a team and dealing with custmers.
F. Service engineer
An advertising cmpany is lking fr a designer with 3 years’ experience. Must have received design educatin. Gd cmputer skills and can speak bth Chinese and English.
( ) 31. Jasn is a British wh has lived in China ver 10 years. His majr is cmputer and he learnt basic design skills in university. He has 5years’ experience in designing.
( ) 32. Li Yng lves cking and he has learned cking skills in a cking schl. His father is a famus Chinese ck, and he has learned t make all kinds f Chinese fd frm his father.
( ) 33. Karen has gd lks, and she is always kind t everyne. She has three years’ wrking experience in htel, s she knws well hw t deal with custmers.
( ) 34. Mr. Wang, a Chinese is gd at English. In university, he learnt electric engineering. He has five years’ experience in designing and training staff.
( ) 35. Danny is 27 years ld. He des nt receive much educatin, but he is strng and wrks hard. He has ever been a part-time truck driver and has a driver’s license.
FAEDC
Ⅲ.语法填空(10分)
阅读短文,按照句子结构的语法和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。
William Campbell, Satshi Omura and Tu Yuyu jintly wn the 2015 Nbel Prize fr medicine fr their wrk against parasitic diseases. 85-year-ld Tu (36)_________ (award) this prize fr her cntributin t (37)_________ (reduce) the death rate f malaria (疟疾), minimizing patients’ suffering and prmting mankind’s (38)________(healthy). This is what science is all abut.
As a matter f fact, Tu has wn sme attentin when she (39)_______(get) the Lasker Award in 2011. But there is n way t cmpare her ppularity back (40)_________the attentin she is receiving tday. As the first Chinese mainland Nbel Prize Winner f (41)________(nature) science award, Tu’s winning (42)__________(cmplete) surprised Chinese peple, wh have lng been wndering when the first Chinese Nbel Laureate in natural science wuld appear.
Tu Yuyu is the (43)_______(ne) Chinese scientist t win a Nbel Prize fr wrk carried ut within China. She has spent 40 years’ time n scientific research. Althugh the Nbel Prize did nt cme t her until fur decades later, it is ne f (44)________mst privilege rewards that recgnize Tu’s devtin in discvering artemisinin (青蒿素). Her recrd-breaking winning is a reminder that science is never abut instant(立即的) (45)________(succeed). There is n way t measure hw much yu spend n scientific research and cmpare it with hw much reward yu get.
was awarded 37. reducing 38. health 39. gt 40. with 41. natural
cmpletely 43. first 44. the 45. success
Ⅳ.书面表达(15分)
如果你的发明可以让生活变得更美好,你会发明什么呢?写一篇不少于80 个词的短文。
参考句型:It can be used t… It is helpful/necessary t…
If I have the ability t invent smething that culd make life better, the first thing that cmes int my mind is a time machine. With its help, peple culd g back t the past cnveniently.
We unavidably make sme mistakes that we regret s much. It’s fantastic if we culd get anther chance t fix it. Besides, it is f great imprtance t the aged peple if they are able t enjy their yuth fr a secnd time.
Althugh it sunds like an impssible dream t realize, I still believe with the rapid develpment f science and technlgy, my idea will becme reality sme day.
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