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1、 精品資料 Unit 4　 第一課時(shí) Ⅰ.單詞拼寫(xiě) 1．This ________ (理論) is helpful to explain how the universe began. 2．The big project has cost almost as much as one ________ (十億) dollars. 3．Two people have been killed in the ________ (暴力的) incident on March 2nd. 4．Across the ________ (

2、地球), sea level varies by hundreds of feet. 5．People suffering hunger still ________ (存在) in many parts of the world today. 6．Smoking is ________ (有害的) to health, but there are still many people picking it up. 7．Some people are still ________ (迷惑的) about how the computer works. 8．________ (不像) wh

3、at you supposed, only few people attended his birthday party. 9．The new owners have tried to give the restaurant a more family-friendly ________ (氣氛)． 10．The little boy is interested in ________ (天文學(xué))． 答案：1.theory　2.billion　3.violent　4.globe　5.exist　6.harmful　7.puzzled　8.Unlike　9.atmosphere　10.as

4、tronomy Ⅱ.完成句子 1．The scientist's experiments ______________ (產(chǎn)生) a new drug. 2．If you give up this chance, you'll regret it ____________ (遲早)． 3．After a long time wait, ______________ (輪到她) to learn how to drive. 4．______________ (下蛋) is the ant queen's full-time job. 5．Their son _____________

5、_(被阻止上大學(xué)) because of their low income. 6．These families mainly ________ (生存) their poor wages. 7．The girl listened with ______________ (迷惑的表情) on her face. 8．Sometimes, doing exercise violently ______________ (對(duì)健康有害)． 9．______________ (不是這個(gè)淘氣孩子的特點(diǎn)) to stay calm for such a long time. 10．As he wa

6、s angry, he shut the door ________________ (猛地)． 答案：1.gave birth to　2.in time　3.it is her turn　4.Laying eggs　5.was prevented from going to college　6.exist on 7．a(chǎn) puzzled expression　8.is harmful to/does harm to health 9．It is unlike the naughty boy　10.violently/with violence Ⅲ.單項(xiàng)填空 1．The new rul

7、es make ________ for people here to have a peaceful environment. A．no possibility B．there was possibility C．impossible D．it possible 答案：D　句意：這些新規(guī)定使這里的人們能夠擁有一個(gè)和平的環(huán)境。it作形式賓語(yǔ)，真正的賓語(yǔ)為后面的不定式的復(fù)合結(jié)構(gòu)。 2．The festival of this year has been a great success, ________ the year before when it rained non-stop.

8、A．like B．unlike C．a(chǎn)like D．dislike 答案：B　句意：今年這個(gè)節(jié)日過(guò)得很成功，不像前年過(guò)節(jié)時(shí)，雨下個(gè)不停。根據(jù)題干，此處需用介詞，故排除C，D項(xiàng)。unlike意為“不同，不像”；符合題意。like相像的；類似的。 3．People of Chitian County, Japan, had been always trying hard to keep themselves ________ by the tsunami (海嘯), but unfortunately it happened. A．being hurt B．from hurting C．

9、hurting D．from being hurt 答案：D　句意：日本池田縣的人們一直努力避免海嘯的傷害，但是不幸的事情還是發(fā)生了。keep... from doing... 阻止……做……。此結(jié)構(gòu)中介詞from不可省掉。 4．(2014·泰安高一檢測(cè))The worker earned little money a month, so he had to ________ only fast noodles. A．exist on B．exist in C．lie in D．lie on 答案：A　考查短語(yǔ)辨析。句意：這個(gè)工人一個(gè)月掙的錢(qián)很少，因此不得不靠方便面度日。exist

10、on靠……生存；exist in存在于……中；lie in在于……，位于……；lie on與……接壤。結(jié)合句意應(yīng)選A。 5．(2012·安徽，31)Grace doesn't want to move to New York because she thinks if she ________ there, she wouldn't be able to see her parents very often. A．lives B．would live C．having lived D．were to live 答案：D　本題考查

11、虛擬語(yǔ)氣。句意：格蕾絲不想搬到紐約去，因?yàn)樗J(rèn)為如果她住在那里她就不能經(jīng)常見(jiàn)到她的父母了。根據(jù)句意可知，because后面的分句表示將來(lái)的事情，且根據(jù)she wouldn't be able to see her parents very often可知空白處要用虛擬語(yǔ)氣，表示將來(lái)的動(dòng)作，if從句可用should do，were to do或did，故選D項(xiàng)。 6．Tom's father is so ________ that Tom is afraid to tell him he has failed in the exam. A．violent B．quiet C．happy D

12、．pleasant 答案：A　考查形容詞的用法。violent意為“暴力的”；quiet意為“安靜的”；happy意為“高興的”；pleasant意為“快樂(lè)的”。從整個(gè)語(yǔ)境來(lái)看，B、C、D三項(xiàng)均不符合題意。因此正確答案為A。 7．It is wrong to sell products that are harmful ________ the people. A．for B．with C．to D．on 答案：C　句意：銷(xiāo)售對(duì)人有害的產(chǎn)品是不對(duì)的。be harmful to為固定搭配，意思是“對(duì)……有害”。 8．In order to be ________ for Christ

13、mas, all these gifts must be mailed immediately. A．a(chǎn)gainst B．in time C．a(chǎn)t a time D．in no time 答案：B　句意：為了及時(shí)趕上圣誕節(jié)，所有這些禮物應(yīng)馬上寄出。(be) in time for sth“及時(shí)趕上某事”，符合題意。 Ⅳ.完形填空 (2014·全國(guó)新課標(biāo)Ⅰ) As a general rule, all forms of activity lead to boredom when they are performed on a routine (常規(guī)) basis. As a mat

14、ter of fact, we can see this __1__ at work in people of all __2__. For example, on Christmas morning, children are excited about __3__ with their new toys. But their __4__ soon wears off and by January those __5__ toys can be found put away in the basement. The world is full of __6__ stamp albums an

15、d unfinished models, each standing as a monument to someone's __7__ interest. When parents bring home a pet, their child __8__ bathes it and brushes its fun. Within a short time, however, the __9__ of caring for the animal is handed over to the parents. Adolescents enter high school with great __10_

16、_ but are soon looking forward to __11__. The same is true of the young adults going to college. And then, how many __12__， who now complain (抱怨) about the long drives to work, __13__ drove for hours at a time when they first __14__ their driver's licenses (執(zhí)照)? Before people retire, they usually __

17、15__ to do a lot of __16__ things, which they never had __17__ to do while working. But __18__ after retirement, the golfing, the fishing, the reading and all of the other pastimes become as boring as the jobs they __19__. And, like the child in January, they go searching for new __20__. 文章大意：本文是一篇

18、議論文。告訴我們，所有的事情按照一定的常規(guī)來(lái)進(jìn)行的話，人會(huì)感到無(wú)聊厭倦的，這適合于所有年齡的人。然后從孩子到退休的老人舉例來(lái)說(shuō)明這一點(diǎn)。 1．A.principle B．habit C．way D．power 答案：A　 文章開(kāi)頭提出，一般來(lái)說(shuō)，所有形式的活動(dòng)當(dāng)它們按照一定的常規(guī)來(lái)進(jìn)行的話，都會(huì)造成人無(wú)聊厭倦。這是一個(gè)常規(guī)，一個(gè)規(guī)則，故本空應(yīng)填principle，意為“原則”。而 habit個(gè)人行為習(xí)慣；way方法，方式；power權(quán)利，力量，均不合語(yǔ)境。 2．A.parties B．races C．countries D．a(chǎn)ges 答案：D　由后文可知，這個(gè)原則適應(yīng)于所有年齡的人

19、。party政黨；race種族；country國(guó)家；age年齡。由后面舉的孩子和年輕人的例子可知。 3．A.working B．living C．playing D．going 答案：C　在圣誕節(jié)的早上，孩子們很顯然是對(duì)玩兒新玩具很興奮。 play with玩……，跟……玩兒，符合語(yǔ)境。work with跟……共事；live with跟……一起生活；go with跟……一起去，均不合語(yǔ)境。 4．A.confidence B．interest C．a(chǎn)nxiety D．sorrow 答案：B　 由常識(shí)可知，孩子們剛開(kāi)始玩兒新玩具時(shí)，很感興趣，但是慢慢地，就會(huì)失去興趣。c

20、onfidence自信；interest興趣；anxiety焦慮；sorrow傷心。由語(yǔ)境可知B項(xiàng)正確。 5．A.same B．extra C．funny D．expensive 答案：A　 很顯然，此處表示的是“圣誕節(jié)的新玩具被放置一邊了”，也就是跟剛開(kāi)始的是一樣的玩具，故選same同樣的，一樣的。而非extra(額外的)，funny(可笑的)，expensive(昂貴的)。 6．A.well-organized B．colorfully-printed C．newly-collected D．half-filled 答案：D　由空后面的信息 unfinish

21、ed models可知，此處表示“還沒(méi)有集滿的集郵冊(cè)”，即：half-filled。well-organized有序的，有條理的；colorful-printed彩印的；newly-collected新收集的，均不合語(yǔ)境。 7．A.broad B．passing C．different D．main 答案：B　前面提到?jīng)]集滿的集郵冊(cè)，未完成的模型，這每一個(gè)都是某個(gè)人短暫興趣的紀(jì)念碑。broad廣泛的；passing經(jīng)過(guò)的，passing interest短暫的興趣；different不同的；main主要的。由語(yǔ)境可知B項(xiàng)正確。 8．A.silently B．impatie

22、ntly C．gladly D．worriedly 答案：C　由常識(shí)可知，當(dāng)父母帶回家一個(gè)寵物時(shí)，剛開(kāi)始孩子們很高興的給它洗澡，梳毛；silently默默地；impatiently不耐煩地；gladly高興地；worriedly擔(dān)心地。由語(yǔ)境可知C項(xiàng)正確。 9．A.promise B．burden C．right D．game 答案：B　由語(yǔ)境可知，過(guò)一段時(shí)間之后，照顧寵物的責(zé)任就移交到父母手上。promise保證；burden負(fù)擔(dān)，責(zé)任；right權(quán)利；game游戲。由語(yǔ)境可知B項(xiàng)正確。 10．A.courage B．calmness C．confusion

23、D．excitement 答案：D　青少年剛進(jìn)高中是非常興奮的。courage勇氣；calmness鎮(zhèn)靜，冷靜；confusion困惑；excitement興奮，激動(dòng)。 11．A.graduation B．independence C．responsibility D．success 答案：A　新鮮勁剛過(guò)，就會(huì)盼望著畢業(yè)。graduation畢業(yè)；independence自立，獨(dú)立；responsibility責(zé)任；success成功。很顯然，這些學(xué)生興奮勁過(guò)去之后就會(huì)盼望著畢業(yè)，故A項(xiàng)正確。 12．A.children B．students C．a(chǎn)dult

24、s D．retirees 答案：C　由空后的long drives of work可知，此處舉的是成年人的例子，故C項(xiàng)正確。 13．A.carefully B．eagerly C．nervously D．bravely 答案：B　由常識(shí)可知，剛拿到駕照，肯定會(huì)迫不及待地一次開(kāi)上幾個(gè)小時(shí)。carefully小心地；eagerly急切地；迫不及待地；nervously緊張地；bravely勇敢地。由語(yǔ)境可知B項(xiàng)正確。 14．A.required B．obtained C．noticed D．discovered 答案：B　此處表示“剛拿到駕照”，obtain得到，獲得，符合語(yǔ)

25、境。require要求；notice注意到；discover發(fā)現(xiàn)，均不合語(yǔ)境。 15．A.need B．learn C．start D．plan 答案：D　 由常識(shí)可知，人在退休前往往要計(jì)劃好退休后干很多事。need需要；learn學(xué)會(huì)；start開(kāi)始；plan計(jì)劃。 16．A.great B．strange C．difficult D．correct 答案：A　 由語(yǔ)境可知，退休前計(jì)劃要干的都是在上班時(shí)不能干的大事，即：great things，故A項(xiàng)正確。strange奇怪的，陌生的；difficult困難的；correct正確的，均不合語(yǔ)境。 17．A

26、.time B．money C．skills D．knowledge 答案：A　工作時(shí)，缺的是時(shí)間；工作時(shí)沒(méi)時(shí)間干的事，就計(jì)劃退休后干。 18．A.only B．well C．even D．soon 答案：D　由常識(shí)可知，退休后不久，諸如打高爾夫球，釣魚(yú)，讀書(shū)以及所有的打發(fā)時(shí)間的休閑活動(dòng)就跟他們離開(kāi)的工作一樣無(wú)聊了。此處表示“時(shí)間上的快”，要用副詞soon。only只有；well好的；even甚至，均不合語(yǔ)境。 19．A.lost B．chose C．left D．quit 答案：C　由常識(shí)可知，退休就是離開(kāi)工作崗位，即leave，而非 quit(辭職，退出)

27、；lose(失去)，choose(選擇)。 20．A.pets B．toys C．friends D．colleagues 答案：B　 就像一月份的孩子一樣，他們又去尋找新的玩具了。這與上文相呼應(yīng)。上文提到，圣誕過(guò)后，孩子很快就對(duì)圣誕玩具不感興趣了。 Ⅴ.閱讀理解 Scientists now believe there are some things in the sky that we will never see. We won't see them with the biggest telescope in the world，on the clearest nig

28、ht of the year. That's because they are invisible (不可見(jiàn)的). They are the mysterious dead stars called black holes. You might find it hard to imagine that stars die. After all, our sun is a star. Year after year we see it up in the sky, burning brightly，giving us heat and light. The sun certainly does

29、n't seem to be getting old or weak. But stars do burn out and die after billions of years. As the star's gases burn, they give off light and heat. But when the gases run out, the star stops burning and begins to die. As the star cools, the outer layers of the star pull in toward the center. The sta

30、r squashes into (擠進(jìn)) a smaller and smaller ball. Imagine if the earth were crushed (擠壓) until it was the size of a tiny marble (玻璃彈子). That's how tightly this dead star, a black hole，is packed (堆積). What pulls the star in toward its center with such power? It's gravity. A black hole is so tightly pa

31、cked that its gravity sucks in (吸進(jìn)) everything—even light. The light from a black hole can never come back to your eyes. That's why you see nothing but blackness. 1．Which of the following can explain how the star dies? A．As the gases run out，it cools down. B．As it collides (碰撞) with other stars，i

32、t crashes. C．As it sucks in too much light，it explodes. D．As it gets hotter and hotter，it explodes. 答案：A　細(xì)節(jié)理解題。由第三段第二句話可知。 2．The underlined word“mysterious” in Paragraph 1 probably means ________. A．ordinary B．bright C．strange D．common 答案：C　猜測(cè)詞義題。由所在句前介紹可知，這些星星是我們無(wú)法看見(jiàn)的，所以說(shuō)是“奇怪的，神秘的”。 3．Which

33、 of the following is NOT a fact? A．Black holes are dead stars. B．Black holes have gravity. C．The dead stars are tightly packed. D．The sun won't die even after billions of years. 答案：D　細(xì)節(jié)理解題。由第二段最后兩句話可知。 4．What happens after a star dies? A．It becomes invisible. B．It falls to the earth. C．It b

34、urns up all of its gases. D．It becomes brighter and easier to see. 答案：A　推理判斷題。由最后一段內(nèi)容可推知，當(dāng)一顆星星死亡后，就看不見(jiàn)了。 5．Why can't you see light when you look at a black hole? A．Because most black holes are so far away. B．Because the gravity of a black hole is so strong that it sucks the light inward. C．Because as the star's gases burn, it stops giving off heat and light. D．Because its outer layer pulls in toward its center as a star cools. 答案：B　推理判斷題。由最后一段后三句話可推知。