高中英语必修3Unit3单元训练及解析

1、高中英语Unit 3（ 时间： 30 分钟 满分： 40 分 ）I .单项填空（共15小题；每小题1分，满分15分）1 Sorry, but I still don't quite understand that phrase. OK ， let me make another sentence toits meaning.A bring aboutB bring upC bring outD bring in答案 C 考查动词词义辨析。bring about 导致；引起；bring up 抚养；教育；bring out 生产；阐明；bring in 提出；引入。句意： 对不起，可是我

2、仍然不明白那个短语的意思。 好的，我再造一个句子来阐明它的含义。2 Only under special circumstancesto take make- up tests.A are freshmen permittedB permitted are freshmenC freshmen are permittedD are permitted freshmen答案 A 考查倒装句的用法。only 修饰状语位于句首句子用倒装结构。句意：只有在特殊的条件下一年级新生才被允许参加补考。3 Do you mind me putting your photo on the Internet?A

3、Yes, go ahead, pleaseB No, I do mindC I'd rather you didn'tD No, I'd love to答案 C I'd rather you didn't. 你最好别这样做。符合语境及句意。4 I wonder why he has been acting so strangely these days. Recent pressure at work mayhis behavior.A account forB call forC change forD stand for答案 A 考查动词短语的辨析。

4、account for 解释；说明；call for 需要；要求；change for替换；更换；stand for 代表。由语境可知A 项正确。句意： 我想知道他最近的行为为什么这么怪。 最近工作上压力可能会说明这一原因。5 Do you know how I canhim? On his mobile phone.A learnB reachC seekD touch答案 B 考查动词词义辨析。learn 学习；得知；reach 到达；抵达；此处指联系；seek寻找； touch 触摸。由语境可知B 项正确。句意： 你知道我怎么能联系到他么？ 打他的手机。6 The company can

5、't afford to buy the latest equipment at present. ， they keep tryingnew ways to improve efficiency.A On the contraryB In contrastC NeverthelessD Furthermore答案 C 考查插入语辨析。on the contrary相反地；in contrast对比；nevertheless不过；然而； furthermore 而且。句意：公司目前买不起最新的设备，尽管如此，他们在不停的尝试提高效率。两句话之间存在让步关系，故选nevertheless

6、。 7 The theme park offers a wideof activities for the tourists.（2012 黄冈质检）A circleB amountC rangeD quantity答案 C 考查名词词义辨析。circle 圆； 圆形； amount 数量； range 范围； 一系列； quantity数量。 a wide range of 一系列的。句意：这家主题公园为游客提供一系列的活动。8 The policemen arrived and soonthe house in which the robbers hid themselves.A locke

7、dB placedC spottedD ruined答案 C 考查动词词义的辨析。lock（用锁）锁上；被锁住；place放置；spot看见；注意到； ruin 毁坏。 由语境可知C 项正确。 句意： 警察到了并很快就看到了那所抢劫犯隐藏的房子。9 How often do you visit your parents in the country? I feel ashamed.A Very oftenB By accidentC Just once in a whileD All of a sudden答案 C 考查情景交际。由上句的feel ashamed可知 只是偶尔去看看。"

8、;just once in a while 偶尔；by accident偶然地；all of a sudden突然地。句意：你隔多久去看望你在乡下的父母？ 很不好意思，我只是偶尔去看看。10 Ourattitude towards life ismakes the differencebetween our being happyor not.AthatB whetherC whatD which答案 C 考查名词性从句的引导词。分析句子结构可知，从句缺少主语，而 which 表范围，不符合句意。11 What impresses me most ishe appears in front o

9、f others, he always wears a charmingsmile.A whenB thatC whereverD that whenever答案 D that 引导表语从句时不省略。whenever 引导时间状语从句，意为“无论何时”。第 1 页 共 7 页3句意：给我留下印象最深的是无论什么时候他出现在别人面前他都面带迷人的微笑。12 After losing a large amount of money on my last business , I'm not this time.A . taking a chanceB. taking awayC. taki

10、ng onD . taking off答案 A 考查动词短语的辨析。take a chance冒险；take away带走；take on呈现；take off 起飞；脱下。句意：上一次生意我损失了一大笔钱，这次我不能再冒险了。13 This football player was accused of taking money for not scoring goals.A . by chanceB. on endC. in turnD. on purpose答案 D 考查介词短语的辨析。by chance碰巧；on end竖着；连续地；in turn反过来；on purpose故意地。句意

11、：这位足球队员被指控收了别人的钱而故意不进球。14 Is that the small town you often refer to? Right, just the one you know I used to work for years.（2012 东北三校联考）A . thatB . whichC. whereD. what答案 C 考查定语从句的引导词。句中 you know为插入语，where在从句中作状语。句 意：一一那就是你经常提到的那个小镇吗？一一是的，你知道那就是我过去在那儿工作了好多年的地方。15 The trip to the mountain reminded me

12、 of the of my childhood when I lived in thecountryside.A . viewsB . scenesC. sceneryD . sights答案 B 考查名词词义的辨析。view观点；景色；scene场景；scenery风景；sight名胜；风景。句意：到那座山上去旅游使我想起了住在乡下的童年时代。n.阅读理解（共5小题；每小题2分，满分10分）A car made from a bananaHave you experienced a car made from a banana or a pineapple ? It's not a

13、joke.Scientists in Brazil have developed a new way to use fibers from fruit plants to reinforce car plastics.By using fibers from seemingly delicate fruits such as bananas and pineapples , the scientists claim that they can strengthen new plastics, making them not only stronger and lighter, but more

14、 sustainable（可持续的）as well.“They（the new plastics）are light, but very strong30 percent lighter and three to four times stronger than old plastics, " research leader Alcides Leao from Sao Paulo State University in Brazil told the American Chemical Society.Some of the fibers can be as strong as Ke

15、vlar, a super-strong material used to make bulletproof vests.Besides , the plastics are also more resistant to damage from heat, water, oxygen and even spilled gasoline.Cellulose（纤维素）is the main component（成分）of wood and has been used for centuries to make paper.Recently scientists have discovered th

16、at intensive（ 密集的 ）processing of wood releases tiny or nano-cellulose fibers ， so tiny that 50,000 could fit across the width of a single human hair.When mixed with other raw materials ， these nano-cellulose fibers can make plastics stronger.According to Leao , pineapple leaves and stems倭）,and a pla

17、nt related to the pineapple in South America ， called curaua， rather than wood may be the most promising source for nano- cellulose.To create the plastics， researchers put the leaves and stems of pineapples and other plants into a device similar to a pressure cooker.Then they added certain chemicals

18、 and heated the mixture over several cycles， producing a powder that was then added to the plastics.The process is costly， but it takes just 1 pound of nano-cellulose to produce 100 pounds of super-strong， lightweight plastics ， Leao pointed out.Some car makers have already tested these nano- cellul

19、ose plastics and scientists have predicted the plastics would be in use within two years ， mainly for bodies for cars.【解题导语】本文是一篇有关科普产品的介绍。作者介绍了一种新型的超强、轻型塑料产品的优势以及对此产品的展望。16 The underlined word “ reinforcethe fi” rstinparagraph is closest in meaning toA take the place ofB make something strongerC in

20、crease the percentage ofD get rid of答案 B 词义猜测题。根据第二段中的“strengthen new plastics， making them not onlystronger”可知reinforce的意思相当于 strengthen,故B项是最佳答案。17 Which of the following statements about the nano- sized fruit fiber is TRUE?A It is used to make bulletproof vests.B It is used to replace steel and a

21、luminum automotive parts.C It can resist damage from heat， water or oxygen.D Leao thinks it is better than nano- cellulose from wood.答案 D 细节理解题。根据第三段可知用作防弹背心的是另外一种材料Kevlar， 故排除 A项。B项在文章中没提到。C项不是说nano-sized fruit巾ber”的，而是说用它们制成的新塑料的特征的。根据第五段中的“.rather than wood may be the most promising source fornan

22、o-cellulose”可判断出D项正确。18 According to the article ， which of the following is the correct order that researchers produced super-strong， lightweight plastics?a put pineapple leaves and stems into a device similar to a pressure cooker第 1 页 共 7 页5b a powder is formedc add some powders to the plasticsd a

23、dd certain chemicals and heat the mixture over several cyclesA b， c， a， dB a， b， c， dC b， a， c， dD a， d， b， c答案 D 细节理解题。第五段介绍了制造这种塑料的加工过程。首先把菠萝的叶子和茎及一种和菠萝相关的植物放入像压力锅一样的设备中，然后放入化学原料，加热几次，形成能被填入塑料中的粉状物。由此可知D 项是最佳答案。19 We can conclude from the article that nano- cellulose.A costs too much to produceB i

24、s the best if produced from woodC is about the width of a single human hairD is currently being tested to build bodies for cars答案 D 细节理解题。第六段介绍1 磅的 nano-cellulose 就能生产100 磅的这种塑料，由此可知 A 项错误。第五段第一句话告诉我们来自于木头中的nano-cellulose 并不是最好的原材料，故B 项错误。根据第四段中的“.so tiny that 50,000 could fit across the width of a

25、singlehuman hair.”可知 C 项错误。根据最后一段可判断出D 项正确。20 The writer holds attitude toward the new plastics.A positiveB negativeC indifferentD objective答案 A 态度推断题。第一段中作者以问句开头，引出了他想介绍的新产品，再根据第一段中的“It's not a joke. ”可知作者相信这种产品的可靠性，从最后一段我们也可看出作者对这种产品持肯定态度。出.阅读表达（共5小题；每小题3分,满分15分）1Queuing, warm beer and afterno

26、on tea what do they have in common? They are all part of British life, or so I thought. However, the ability to queue for long periods of time, once believed to be a typical traditional characteristic of the British, is no longer tolerated by people in the UK, according to a survey done by the Payme

27、nts Council. It would seem they are no longer prepared to wait in line.2Once upon a time, queuing was seen as normal. During the Second World War, everyone had to queue up to receive their daily ration（ 配给 ）of foods. In fact, if you didn't stand up and wait in line with all the others, it wasunc

28、ivilized （ 不文明 ） The famous English double- decker buses,with only one entrance, might also help explain why queuing was seen as a part of life. Almost always, there is a queue to get on.3But perhaps the British are tired of being pushed by the Spanish, the Italians or the French as they queue up to

29、 get a table at a restaurant. The people of these other European countries have more than one entrance to their buses, which could explain their more relaxed attitude to the queue.4Two minutes is now the longest time most British are prepared to stand and wait. But could itbe that the Internet, whic

30、h allows us to carry out tasks quickly, is the main reason why British people are no longer prepared to queue? As the Internet has become more popular among shoppers, impatience with queuing has increased.5 “ Used to buying without delay, customers are even abandoning purchases rather than waittheirturn,“ saysStuartNealofBarclaycard. "Shoppersare also less likely to queue for longer if the item they are buyingis of low value. " Perhaps I will have to replace“ queuing " with a impatience " in my list of thingsassociate with the British.21. What is the main