高中英语人教版 (新课标)必修3&4Unit 2 Working the land一课一练
展开Ⅰ.单句语法填空
1.The scientist has made a great (discver) in this field.
答案 discvery
2.Please translate the (underline) sentence int Chinese.
答案 underlined
3.The new mdel will be in (prduce) by the end f the year.
答案 prductin
4.The accident made it impssible fr him (be) a player.
答案 t be
5.Yu (sit) at the cmputer fr tw hurs. Have a rest,please.
答案 have been sitting
6.The yung man des sme exercise t build his bdy.
答案 up
7.Her sn didn't fcus his attentin his study, which made her wrried.
答案 n
8.It was the big mistake that led t his (lse) his jb.
答案 lsing
9.T make the plants grw faster, farmers put sme chemicals
the earth.
答案 int
10.Such materials will d damage the plants and the animals.
答案 t
Ⅱ.完成句子
1.He is yur wrds.
他太年轻,不能理解你的话。
答案 t yung t understand
2.The classes f Grade Tw the plants arund the schl and lking fr the animals that live there.
二年级的同学们一直在观察学校周围的植物,寻找生活在那里的动物。
答案 have been bserving
3.We that we cannt g there with yu.
我们很遗憾地通知您我们无法和您一起去那儿。
答案 regret t infrm yu
4.Carbn burns in xygen r air, thereby .
碳在氧气或空气中燃烧,因而形成了二氧化碳。
答案 frming carbn dixide
5. is very imprtant, especially n such particular days.
集中注意力学习是很重要的,尤其是在这样特殊的日子里。
答案 Fcusing n yur study
Ⅲ.阅读理解
A
Cruz Genet, 11, and Anthny Skpick, 10, culdn't agree. Were the birds n the ice ducks r geese? There was nly ne way t find ut. S n a cld January evening, the tw friends risked nt the frzen pnd near their huse in Frankfrt, Illinis, t get a better lk. First, they threw a small stne t test it. Then they stepped n it. Believing the ice wuld hld their weight, Anthny tk a few steps, He fell thrugh the seemingly frzen ice.
Cruz rushed t help his frightened friend—the pnd “ate” him t. Cruz managed t lift himself ut f the water and nt a mre reliable part. He then carefully made his way t Anthny. But the ice didn't hld, and he fell in again. This time, he culdn't get ut. The bys quickly lst feeling in their arms and legs. Cruz was sure he was ging t die.
Anthny's lder sister had seen the bys fall thrugh the ice and started screaming fr help. Jhn Lavin, a neighbur driving nearby n his way t the grcery stre, heard her. He quickly pulled ver. Seeing the bys, he kicked ff his shes, and ran int the freezing water. Lavin made his way t Cruz and Anthny and saved them back t land. They were taken t the hspital, where dctrs discvered that their fiveminute stay in the water had lwered their bdy temperature nearly ten degrees.
Frtunately, the bys have fully recvered, thugh they are still mved by their fearless neighbur. “Just t think,” says Cruz, “if he had nt been there, I culd have died.”
1.Why did Cruz and Anthny step n the ice?
A.T g skating.
B.T trap sme birds.
C.T settle a disagreement.
D.T test the strength f the ice.
答案与解析 C 根据第一段中的“Cruz Genet, 11, and Anthny Skpick, 10, culdn't agree. Were the birds n the ice ducks r geese? There was nly ne way t find ut. S n a cld January evening, the tw friends risked nt the frzen pnd near their huse in Frankfrt, Illinis, t get a better lk.”可知,克鲁兹·吉内和安东尼·斯科皮为了弄清楚冰上的鸟是鸭子还是鹅而冒着危险来到池塘,想看得更清楚一些。他们是为了解决分歧才踏上了冰面。C项正确。
2.Hw did Cruz feel when caught in the water?
A.Hpeless. B.Puzzled.
C.Shcked. D.Calm.
答案与解析 A 根据第二段中的“Cruz was sure he was ging t die.”可知,Cruz被困在水里时感到绝望。A项正确。
3.What basically saved the tw bys' lives?
A.Screaming f an lder sister.
B.Better care f dctrs.
C.Lwering f their bdy temperature.
D.Brave act f a neighbur.
答案与解析 D 根据第三段中的“Lavin made his way t Cruz and Anthny and saved them back t land.”可知,是拉文救了这两个男孩的命。D项正确。
4.What is the best title fr the text?
A.Tw Bys Falling in the Water
B.A Heric Man t the Rescue
C.Duck r Geese, It Is a Questin
D.Curisity Kills the Cat
答案与解析 B 本文讲述的是两个男孩不慎落入冰窟后,路过的邻居见义勇为,成功施救的故事,因此B项“A Heric Man t the Rescue(一个勇敢的救援者)”概括最为准确。B项正确。
B
Accrding t a new research frm the University f Cambridge in England, sheep are able t recgnize human faces frm phtgraphs.
The farm animals, wh are scial and have large brains, were previusly knwn t be able t recgnize ne anther, as well as familiar humans. Hwever, their ability t recgnize human faces frm phts alne is nvel.
The recent study, the results f which were published in the jurnal Ryal Sciety: Open Science,shws the wlly creatures culd be trained t recgnize still images f human faces, including thse f frmer President Barack Obama and actress Emma Watsn.
Initially, the sheep were trained t apprach certain images by being given fd rewards. Later, they were able t recgnize the images fr which they had been rewarded. The sheep culd even recgnize images f faces shwn at an angle, thugh their ability t d s declined by abut 15 percent—the same rate at which a human's ability t perfrm the same task declines.
“Anyne wh has spent time wrking with sheep will knw that they are intelligent, individual animals wh are able t recgnize their handlers,” said Prfessr Jenny Mrtn, wh led the Cambridge study. “We've shwn with ur study that sheep have advanced facerecgnitin abilities, cmparable with thse f humans and mnkeys.”
Recgnizing faces is ne f the mst imprtant scial skills fr human beings, and sme disrders f the brain, including Huntingtn's disease, affect this ability.
“Sheep are lnglived and have brains that are similar in size and cmplexity t thse f sme mnkeys. That means they can be useful mdels t help us understand disrders f the brain, such as Huntingtn's disease that develp ver a lng time and affect cgnitive abilities. Our study gives us anther way t mnitr hw these abilities change,” Mrtn said.
5.Accrding t the new research, what's unusual abut sheep?
A.They have large brains.
B.They can recgnize their wners.
C.They can tell animals frm humans.
D.They can recgnize human faces frm phtgraphs.
答案与解析 D 根据第二段中的“Hwever, their ability t recgnize human faces frm phts alne is nvel.”可知,根据这个研究,山羊的非同寻常之处是它们能够从照片中辨别人脸。D项正确。
6.Hw did the researchers train the sheep?
A.By guiding them t fllw their handlers.
B.By shwing phts f humans and mnkeys by turns.
C.By giving fd rewards.
D.By shwing phts f famus peple.
答案与解析 C 根据第四段中的“Initially, the sheep were trained t apprach certain images by being given fd rewards.”可知,山羊被训练通过食物奖励来接近特定的图像。C项正确。
7.What can be inferred frm the passage?
A.Sheep have a higher facerecgnitin ability than mnkeys.
B.The new discvery is beneficial t the study f cgnitive ability changes.
C.The sheep's facerecgnitin ability says the same when shwn phts at any angle.
D.The sheep's facerecgnitin ability may prevent sme disrders f the brain.
答案与解析 B 根据最后一段中的“Our study gives us anther way t mnitr hw these abilities change”可知,这个研究提供了一种监测认知能力如何变化的方法,也就是说这个新发现对认知能力变化的研究是有益的。B项正确。
8.What's the best title f the passage?
A.A New Discvery abut Sheep
B.Hw Sheep Recgnize Each Other
C.A Wnderful Scientist
D.The Life f Sheep
答案与解析 A 通读全文,特别是根据第一段中的“Accrding t a new research..., sheep are able t recgnize human faces frm phtgraphs.”可知,本文介绍的是一个关于绵羊的新发现。A项概括最为准确。
Ⅳ.七选五
While it is impssible t live cmpletely free f stress, it is pssible t prevent stress as well as reduce its effect when it can't be avided. 1
• D sme exercise.
2 Running, walking, playing tennis, and wrking in yur garden are just sme f the activities yu might try.
• 3
Yu shuld make every effrt t eat well and get enugh rest. If yu easily get angry and can't sleep well enugh, r if yu're nt eating prperly, it will be mre likely that yu will fall int stressful situatins. If stress repeatedly keeps yu frm sleeping, yu shuld cnsult a dctr.
•Spare time fr yurself.
Schedule time fr bth wrk and entertainment. Dn't frget, play can be just as imprtant t yur happiness as wrk. Yu need a break frm yur daily rutine t just relax and have fun. G windwshpping r wrk n a hbby. 4
•Make a list f things t d.
Stress can result frm disrganizatin and a feeling that “There's s much t d, and nt enugh time.” 5 Instead, make a list f everything yu have t d, then d ne thing at a time, checking ff each task as it is cmpleted. Set ut t d the mst imprtant task first.
A.Lk after yurself well.
B.Sleep as much as yu can.
C.Here are sme useful ways t deal with stress.
D.Give yurself sme time t d what yu want t d.
E.Yu can d many imprtant things in yur spare time.
F.Fcusing n many things at a time may make yu achieve nthing.
G.Try sme exercise r physical activities when yu ften feel stressed.
答案 1.C 2.G 3.A 4.D 5.F
Ⅴ.短文改错
I used t being a shy girl in my primary schl. I was weak in English at that time, especially my speaking English, but I was afraid t answer the teacher's questins in class. After I entered my dream middle schl, smething changes. I started t read many interesting English stry and my English teacher helped me a lt f. I studied hard in class and practised by watching English films and listen t English sngs in my spare time. Little by little, I fund me mre and mre interesting t learn English. I culd even talk with my classmates fluent in English. At last, I gt high grades in English and I had cnfidence d it better in the future.
答案
I used t eq \(being,\s\d14(be)) a shy girl in my primary schl. I was weak in English at that time, especially my eq \(speaking,\s\d14(spken)) English, eq \(but,\s\d14(s/and)) I was afraid t answer the teacher's questins in class. After I entered my dream middle schl, smething eq \(changes,\s\d14(changed)). I started t read many interesting English eq \(stry,\s\d14(stries)) and my English teacher helped me a lt eq \(f,\) I studied hard in class and practised by watching English films and eq \(listen,\s\d14(listening)) t English sngs in my spare time. Little by little, I fund eq \(me,\s\d14(it)) mre and mre interesting t learn English. I culd even talk with my classmates eq \(fluent,\s\d14(fluently)) in English. At last, I gt high grades in English and I had cnfidence eq \(∧,\s\d14(t)) d it better in the future.
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