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課時(shí)作業(yè)(九)　必修2　Unit 4　Wildlife protection
Ⅰ.單項(xiàng)
1．(2013•西安第一次質(zhì)檢)—We just had a terrible accident.
—________But it’s good to see you are all right.
A．Take it easy.　　　　　B．I’ sorry to hear that.
C．Don’t be afraid.　　D．It doesn’t atter.
2．(2013•四川省瀘州市高三第二次診斷)The doctor thought ________would be good for you to have a good rest.
A．this 　　B．that
C．one　　D．it
3．When und er stress，even a ost gentle person________be cross and bad­tepered.
A．shall　　B．should
C．can　　D．ust
4．y brother________coputer for a couple of onths before he discovered a passion for cooking and went to a cooking school.
A．has studied　　B．would study
C．had studied　　D．was studying
5．The Chinese governent advised that a great deal of attention________the environent.
A．was paid to protect　　B．was paid to protecting
C．be paid to protect　　D．be paid to protecting
6．(2013•臨沂市質(zhì)量檢測(cè))With no better way to express feelings of love and________，it’s easy to see why everyone turns to a flower shop on other’s Day.
A．a(chǎn)ppreciation　　B．inspiration
C．satisfaction　　D．a(chǎn)bition
7．The young woan got to the cinea two hours ahead of tie______she could get a good position.
A．so that　　B．in case
C．in order　　D．now that
8．—We’d like a double roo，please.
—I’ sorry，but all but two single roos with sea view________.
A．have been reserved　　B．had been reserved
C．were reserved　　D．has reserved
9．After a heated discussion at the eeting，a new plan cae________being，which would have a great effect________the culture life of people.
A．into；for　　B．to；to
C．fro；at　　D．into；on
10．(2013•皖南八校第二次聯(lián)考)We coplained to the travel agency about the horrible service during our trip，but no one has________by no
A．responded　　B．deserved
C．recovered　　D．survived
11．With his attention________on a novel，the student didn’t notice the teacher coing towards hi.
A．to fix　　B．fixing
C．were fixing　　D．fixed
12．—I a at________loss at the oent.Can you help e?
—That’s out of________question.What can I do for you?
A．a(chǎn)；/　　B．a(chǎn)；the
C．/；a　　D．/；the
13．(2012•河南六市聯(lián)考)Hearing the disappointing news，he was too sad to________hiself.
A．contain　　B．include
C．a(chǎn)nage　　D．coand
14．(2012•四川省自貢市高三第一次診斷性考試)As you know，it is y duty to________y younger sisters fro being hurt when they are in danger.
A．prevent　　B．save
C．stop　　D．protect
15．—Why didn’t you ask the teacher the question?
—She had left the office________I had tie to do it.
A．a(chǎn)s　　B．till
C．a(chǎn)fter　　D．before
Ⅱ.理解
A
(2013•河南洛陽(yáng)統(tǒng)一考試)
Have you dreaed of building your own achine？Do you wish you could invent soething new？Here we look at a few British inventions of recent ties.
Adaptive glasses
Do you wear glasses？If so，can you iagine life without the？In 1985，Joshua Silver，a professor at Oxford University，asked hiself，“Can I invent a pair of glasses that could be changed by the wearer？” He designed two plastic lenses (透鏡) that are filled with a special liquid.Using syringes (注射器) you change the liquid between the lenses until you can see clearly.The glasses are not beautiful but they are easy to use and cheap to ake.
The wind­up radio
When you switch your TV on tonight，think about all those people without electricity.Thinking about this，Trevor Baylis cae up with the idea of designing a radio that could be powered by hand.In coon with Joshua Silver he wanted his invention to be cheap and easy to use.He wanted even the poorest people in developing countries，who don’t have electricity and cannot afford batteries，to use it.The radio has a generator (發(fā)電機(jī)) which is powered by turning a handle.In 1996 it won the BBC Design Award for Best Product and Best Design.
The Dyson vacuu ( 真空) cleane r
In any hoes around the world you can see a cleaner that looks like a spaceship.This is the Dyson vacuu cleaner which uses soething called ”cyclonic separation“ to separate the dirt.You do not need a bag for your cleaner and it does not get blocked so it is very practical.The idea cae to Sir Jaes Dyson after he kept having probles with his vacuu cleaner.He decided he could design a better one and in 1993 he opened his own factory.The Dyson is now one of the best­selling cleaners in the UK and Dyson is believed to have earned over a billion pounds.
The Zapata Flyboard
Have you ever dreaed of zooing through the water and leaping in the air like a dolphin？Now you can thanks to a flyboard，built by water sports enthusiast Frank Zapata.With it you can dive back in the water and out again.It’s possible to jup to incredible heights out of the water—over 30 feet.The basic flyboard odel coes in at ￡4,200.
So keep dreaing and inventing.One day you ight get it right.
1．Which ight be the best title for the passage?
A．Greatest Inventions　　B．Scientists’ Stories
C．a(chǎn)gic Glasses 　　D．Beautiful inds
2．What can we learn about adaptive glasses?
A．They are very expensive.
B．The inventor is a student.
C．The glasses are fragile.
D．They don’t look very nice.
3．Which invention won an award?
A．Adaptive glasses.
B．The wind­up radio.
C．The Dyson vacuu cleaner.
D．The Zapata Flyboard.
4．The Dyson vacuu cleaner was invented with the purpose of________.
A．helping people use cleaners ore easily
B．a(chǎn)king Dyson a rich businessan
C．keeping the house cleaner than before
D．taking the place of huan cleaners
B
(2013•山西省六所重點(diǎn)中學(xué)聯(lián)考)
What happens inside the skull of a soccer player who repeatedly heads a soccer ball？That question otivated a challenging new study of the brains of experienced players that has caused discussion and debate aong socce r players，and soe anxiety aong those of us with soccer­playing children.
For the study，researchers at the Albert Einstein College of edicine in New York selected 34 adults，en and woen.All of the volunteers had played soccer since childhood and now copeted year­round in adult soccer leagues.Each filled out a detailed questionnaire developed especia lly for this study to deterine how any ties they had headed a soccer ball in the previous year，as well as whether they had experienced any known concussions (腦震蕩) in the past.
Then the players copleted coputerized tests of their eory and other learning skills and had their brains scanned，using a coplicated new RI technique which can find structural changes in the brain that can’t be seen during ost sc ans.
According to the data they presented at a Radiological Society of North Aerica eeting last onth，the researchers found that the players who had headed the ball ore than about 1,100 ties in the previous 12 onths showed significant loss of white atter in parts of their brains involved with eory，attention and the processing of visual inforation，copared with players who had headed the ball fewer ties.
This pattern of white atter loss is “siilar to those seen in trauatic (外傷的) brain injury”，like that after a serious concussion，the researchers reported，even though on ly one of these players was reported to have ever experienced a concussion.
The players who had headed the ball about 1,100 ties or ore in the past year were also generally worse at recalling lists of words read to the，forgetting or fub ling the words far ore often than players who had headed the ball less.
5．The passage is ost probably a________.
A．news report 　　B．research report
C．story for soccer players　　D．text for doctors
6．Fro the passage we can conclude that frequent heading ay have________.
A．significant effect on one’s brain
B．little effect on one’s brain
C．nothing to do with the brain injury
D．one’s eory iproved
7．What is likely to be the cause of eory loss?
A．Playing soccer frequently.
B．Tests of their eory.
C．White atter loss.
D．Inforation processing.
8．The underlined word “fubling” is closest in eaning to________.
A．reebering 　　B．isunderstanding
C．recalling 　　D．issing

答案：
課時(shí)作業(yè)(九)
Ⅰ.單項(xiàng)
1．解析：　根據(jù)答語(yǔ)后一句中的內(nèi)容可知說(shuō)話人“一點(diǎn)也不介意對(duì)方把空調(diào)關(guān)掉”。
答案：　C
2．解析：　句意為：醫(yī)生認(rèn)為好好休息是有好處的。根據(jù)句意不定式短語(yǔ)to have a good rest在賓語(yǔ)從句中作真正的主語(yǔ)，只有it可作形式主語(yǔ)，故選D項(xiàng)。
答案：　D
3．解析：　考查情態(tài)動(dòng)詞。句意為：在壓力之下，即使是一個(gè)很溫柔的人都可能會(huì)生氣、發(fā)脾氣。情態(tài)動(dòng)詞can在此處表示“可能會(huì)”。
答案：　C
4．解析：　考查時(shí)態(tài)。句意為：我弟弟學(xué)了幾個(gè)月計(jì)算機(jī)，然后才發(fā)現(xiàn)自己酷愛(ài)烹飪，于是去了一所烹飪學(xué)校。根據(jù)句意及before可知，study這一動(dòng)作先于discovered和went發(fā)生，故用過(guò)去完成時(shí)態(tài)，選C。
答案：　C
5．解析：　句意為：中國(guó)政府建議多關(guān)注保護(hù)環(huán)境。advise＋that...(should)＋do sth.，should可省略，故排除A、B選項(xiàng)，pay attention to中to為介詞，故D項(xiàng)正確。
答案：　D
6．解析：　考查名詞。appreciation感激，欣賞；inspiration激勵(lì)；satisfaction滿(mǎn)足，滿(mǎn)意；abition抱負(fù)，野心。句意為：因?yàn)闆](méi)有更好的表達(dá)愛(ài)和感恩的方式，這就很容易明白為什么在母親節(jié)大家都去花店。
答案：　A
7．解析：　so that引導(dǎo)目的狀語(yǔ)從句，多與情態(tài)動(dòng)詞連用。in case“倘若；萬(wàn)一”，表假設(shè)；in order that可引導(dǎo)目的狀語(yǔ)從句，但in order不可；now that “既然”，引導(dǎo)條件狀語(yǔ)從句。根據(jù)題意應(yīng)選A項(xiàng)。
答案：　A
8．解析：　句意為：——我們想要個(gè)雙人間。——對(duì)不起，除了兩個(gè)可以看到海景的單人間外，所有的房間都已被預(yù)訂了。依據(jù)上文的sorry可知，這里強(qiáng)調(diào)對(duì)現(xiàn)在的影響，要用現(xiàn)在完成時(shí)態(tài)，再者reserve與主語(yǔ)之間是動(dòng)賓關(guān)系，要用被動(dòng)語(yǔ)態(tài)，排除C、D兩項(xiàng)；but是介詞，對(duì)謂語(yǔ)動(dòng)詞的單復(fù)數(shù)不造成影響，這里謂語(yǔ)動(dòng)詞的單復(fù)數(shù)形式 應(yīng)與all保持一致，故選A。
答案：　A
9．解析：　句意為：在會(huì)議上，通過(guò)熱烈的討論之后新的計(jì)劃形成了。這將對(duì)人們的文化生活 產(chǎn)生巨大的影響。coe into being形成，產(chǎn)生；have a great effect on對(duì)……有巨大的影響。
答案：　D
10．解析：　句意為：我們向旅行社投訴旅行途中糟糕的服務(wù)，但是到現(xiàn)在還沒(méi)有人對(duì)此作出回應(yīng)。respond答復(fù)，響應(yīng)；deserve值得；recover康復(fù)，痊愈；survive存活下來(lái)，幸存。
答案：　A
11．解析：　句意為：那個(gè)學(xué)生的注意力集中在小說(shuō)上，沒(méi)有注意到老師正朝他走來(lái)。fix one’s attention on意為“將某人的注意力集中于”，attention與fix間為被動(dòng)關(guān)系，所以這里要用被動(dòng)形式。
答案：　D
12．解析：　考查冠詞用法。本題中所考查的兩個(gè)短語(yǔ)均為固定短語(yǔ)，at a loss茫然，不知所措；out of question沒(méi)問(wèn)題，行，此短語(yǔ)也可為“毫無(wú)疑問(wèn)”之意。
答案：　A
13．解析：　考查動(dòng)詞詞義辨析。contain oneself意為“控制……情緒”。
答案：　A
14．解析：　句意為：你們知道，保護(hù)小妹妹們?cè)谖ｋU(xiǎn)之時(shí)不受傷害是我的職責(zé)。prevent阻止；save挽救，節(jié)��；stop阻止；protect保護(hù)。
答案：　D
15．解析：　該句意為“我還沒(méi)來(lái)得及問(wèn)她問(wèn)題，她就離開(kāi)了辦公室”。before表示“還沒(méi)來(lái)得及……就……”。
答案：　D
Ⅱ.理解
語(yǔ)篇解讀：　本文通過(guò)向大家介紹近期英國(guó)的幾項(xiàng)發(fā)明來(lái)鼓勵(lì)大家積極思考，發(fā)明新事物。
1．解析：　考查主旨大意。根據(jù) 第一段和最后一段可知，作者意在通過(guò)介紹英國(guó)最近的幾項(xiàng)發(fā)明來(lái)鼓勵(lì)人們創(chuàng)新思維并進(jìn)行發(fā)明創(chuàng)造，故D項(xiàng)作為本文的標(biāo)題最合適。
答案：　D
2．解析：　考查細(xì)節(jié)理解。根據(jù)“Adaptive glasses”下面的最后一句中的“The glasses are not beautiful”可知，這種眼鏡并不美觀。
答案：　D
3．解析：　考查細(xì)節(jié)理解。根據(jù)“The wind­up radio”下面的最后一句“In 1996 it won the BBC Design Award for Best Product and Best Design.”可知答案為B。
答案：　B
4．解析：　考查推理判斷。根據(jù)“The Dyson vacuu (真空) cleaner”下面的“The idea cae to Sir Jaes Dyson after he kept having probles with his vacuu cleaner.”可推知，發(fā)明者Dyson之所以有這樣的創(chuàng)意是由于以前他自己在使用真空吸塵器時(shí)感到很不方便，故答案為A項(xiàng) 。
答案：　A
語(yǔ)篇解讀：　研究表明，經(jīng)常用頭頂球會(huì)對(duì)大腦的內(nèi)部構(gòu)造造成嚴(yán)重影響，進(jìn)而影響人的記憶力、注意力以及對(duì)視覺(jué)信息的處理能力。
5．解析：　推理。根據(jù)第二段開(kāi)頭部分中的內(nèi)容可推知，本文是一篇研究報(bào)告。
答案：　B
6．解析：　推理。根據(jù)第四段中的“the players who had headed the ball ore than about 1,100 ties in the previous 12 onths showed significant loss of white atter in parts of their brains”可推知，頻繁地用頭頂球?qū)Υ竽X有顯著的影響。
答案：　A
7．解析：　細(xì)節(jié)理解題。結(jié)合第四段中的“l(fā)o ss of white atter in parts of their brains involved with eory”以及下一段的開(kāi)頭部分可知，記憶力的喪失可能與大腦中的白色物質(zhì)缺失有關(guān)。
答案：　C
8．解析：　詞義猜測(cè)題。結(jié)合畫(huà)線詞前面的“worse at recalling lists of words”和“forgetting”可推知，fubling與issing的意思最相近。
答案：　D


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