高中英語必修2人教版同步練習(xí)及答案Unit2課時練習(xí)及解析

1、人教版高中英語 必修二Unit 2課時練習(xí)I .單項填空1 .Lucy,look! I bought this MP4 for only two hundred yuan. Really ? You got a wonderful.A.offerB.priceC.bargainD.deal解析：句意：過來看啊，露西，我只花了 200元就買到了這個 MP4。一一真的嗎？你確 實弄到了便宜貨。offer要彳,提供的價格”；price價錢，價格"；bargain便宜貨”，強調(diào) 討價還價后得到的便宜貨；deal買賣工答案:C2 .The world economic situation wi

2、ll get worse.A.not if dealt carefully withB.if not carefully dealt withC.if dealt not carefully withD.not if carefully dealt with解析：句意：如果不好好調(diào)控，世界經(jīng)濟形勢將會惡化。這是一個.省略句，由于主句主語theworld economic situation也是if引導(dǎo)的條件從句的主語 ，而且if條件句的謂語動詞含有 動詞be,故可將if條件句的主語和動詞be一并省略。答案：B3 .No decision about any future appointment

3、 until all the candidates have been interviewed.A.will be madeB.is madeC.is being madeD.has been made解析：在時間狀語從句中，通常用一般時態(tài)表示將來時態(tài),until引導(dǎo)的時間狀語從句為現(xiàn)在完成時的被動結(jié)構(gòu)，故主句應(yīng)該使用一般將來時。由于 make和decision為被動關(guān)系， 故用被動語態(tài)。答案:A4 .The couple look very excited,because their only son has been to Hong Kong University.A.enteredB.p

4、ermittedC.agreedD.admitted解析：句意:這對夫婦非常興奮，因為他們的獨生兒子被香港大學(xué)錄取了。enter進入”；permit允許”；agree同意“，不及物動詞；admit承認，允許（進入大學(xué)）等”。故D項正確。答案：D1.1 like this jacket better than that one,but it costs almost three times.A.as muchB.as manyC.so muchD.so many解析：句意：比起那件夾克來我更喜歡這件，但它幾乎比那件貴兩倍。倍數(shù)表達方式之一就是 倍數(shù)+ as.as'結(jié)構(gòu)。此句中第二個as和

5、后面的內(nèi)容都省略了。補充完整應(yīng)該是asmuch as that one。B項錯在用了 many,表示 錢數(shù)”概念應(yīng)該用 much; so.as.L般用于 否定句中，故C、D兩項結(jié)構(gòu)不正確。答案:A6 .一Father,you promised!Well,.But it was you who didn't keep your promise first.A.so was IB.so did IC.so I wasD.so I did解析：句意：一一爸爸，你是答應(yīng)過的。一一是啊，我確實答應(yīng)過。但是你首先沒有遵守諾言。從前面的promised可知，要用did。so did I我也是&quo

6、t;,不符合語境。 答案：D7 .It's better for you to lose weight by t aking exercise every morning.-I think your suggestion deserves.A.tryB.triedC.to be triedD.to try解析：句意:一一你最好每天早上通過體育鍛煉來減肥。一一我感覺你的建議值得嘗試。deserve值彳導(dǎo)，應(yīng)得，應(yīng)受“，其用法為：deserve doing（主動形式表被動意義）/deserve to bedone,故C項正確。答案:C8 .While there are some diff

7、erences in the educational systems in many countries in the world,education is.A.regularB.universalC.logicalD.normal解析：句意：盡管世界上很多國家的教育體制存在差別，但教育卻是相通的。regular通常的，固定的，有規(guī)律的"；universal普遍存在的，全球的"；logical符合邏輯的"；normal正 常的”。答案：B9.I in the house which books and magazines.A.am used to live; us

8、ed to keepingB.used to live; has been used to keepingC.have been used to living； is used to keepD.was used to live; is used to keep解析：句意：我已習(xí)慣了住在存書和雜志的房子里。勻慣于做某事"用be used to doingsth.; 被用來做某事"用be used to do sth.故選 C項。 答案：C10 .What field will your son go into after graduation from Nanjing Un

9、iversity?I'm not quite certain,but he a good teacher of English.A.promisesB.becomesC.makesD.proves解析：本題考查動詞在具體語境中的應(yīng)用。promise在此處的意思為預(yù)示，有希望成為"。其他三個選項與本題語境不符，故選A項。 答案:A11 .Effective measures by our government to r educe pollution,but it may be sometime before the situation improves. A.will tak

10、eB.have takenC.will be takenD.have been taken解析：句意：政府已經(jīng)采取了有效措施來減輕污染，但可能要過一段時間情況才能得到改善。從句子的后半部分可知，已經(jīng)采取了措施，而且measures和take之間為被動關(guān)系，故用現(xiàn)在完成時的被動語態(tài)。 答案：D12 .(2012 年上海 模)St.Louis has replaced Camden,New Jersey the most dangerousUS city,according to a study based on FBI crime data which was released Monday.

11、A.forB.toC.asD.with解析：本題考查介詞。replace.as意思是 取代而成為“。答案:C13 .Pieces of exciting news came to the city. A.step by stepB.little by littleC.side by sideD.one after another解析:one after another 意為 "個接一個地”;step by step 憶步一步地"；little by little 逐 漸地”;side by side肩并肩地”。根據(jù)題意選 D項。 答案：D14 .You will see t

12、he product made in this factory wherever you go.A.to be advertisedB.advertisedC.advertiseD.advertising解析：此題考查非謂語動詞。本句中,made in this factory是后置定語；整個句子考查的是see+賓語+賓語補足語(do/doing/done);產(chǎn)品是被做廣告，所以用過去分詞形式。故選B項。答案：B15 .Little that his shoes could be sold for 150,000 yuan at an auction.A. Liu Xiang expected

13、B.Liu Xiang had expectedC.did Liu Xiang expectD.had Liu Xiang expected解析：否定意義的副詞放在句首，句子構(gòu)成倒裝語序；根據(jù)賓語從句時態(tài)可知應(yīng)用一般過去時。故選C項。答案:C n .完形填空（2012年安徽卷）閱讀下面短文，從短文后各題所給的四個選項（A、B、C和D）中選出可以填入空白處的最佳選項。When I settled in Chicago,my new city seemed so big and unfriendly.Then I had a_16_ problem and had to go to hospita

14、l for a 17 examination.It seemed a small _18_ compared to the one I was about to face,but things srarted to go 19 right from the beginning.Not having a car or_20_the city,I was depenging on a couple of buses to get me from A to B._21_ I'd left myself plenty of time,soon it was_22_I was going to

15、be late,as I had mistakenly boarded a bus that was taking me in the _23_direction.I _24_the bus and stood on the pavement not knowing what to do.I looked into the eyes of a_25_,who was trying to get past me.26,instead of moving on,she stopped to ask if I was _27_.After I explained my 28 to her,she p

16、ointed to a bus stop across the street,where a bus would take me back into the city to my 29 .Sitting there waiting,I felt_30_that someone had been willing to help._31_ ,hearing a horn （喇叭）nearby,I looked up to see a car with my new friend_32_at me to get in.She had returned to offer me a_33_to the

17、hospital.Such unexpected _34_from a passer- by was a lovely gift to receive.As I climbed out of the car at the hospital and turned to thank her,she smiled and told me not to lose _35_,for all things are possible.16 .A.physicalB.travelingC.socialD.housing解析：由后文 我”去醫(yī)院，應(yīng)該是 我”有了身體（physical）問題。B.旅彳t； C.社

18、會的，社交的； D.住房，均不符合語境。答案：A17 .A.scientificB.finalC.previousD.thorough解析：去醫(yī)院做徹底的（thorough）的體檢。答案：D18 .A.chanceB.challengeC.successD.error解析：我”置身于一個新的環(huán)境加之身體的問題對我”已構(gòu)成一個挑戰(zhàn)（challenge）。該挑戰(zhàn)與下文作者要面臨的相比算是一個小的挑戰(zhàn)了，A.機會；可能性；C.成功；D.錯誤，均不符語境。答案：B19 .A.wrongB.easyC.fastD.ahead解析：由后文知道 我”在去醫(yī)院的路途中遇到了很大的麻煩。這里是從一開始就出現(xiàn)問題

19、了"。go wrong 出 問題。答案：A20 .A.leavingB.visitingC.knowingD.appreciating解析：我“既沒有車也不熟悉（knowing）這所城市。 答案：C21 .A.AlthoughB.SinceC.UnlessD.Once解析：此處前后兩句之間為讓步關(guān)系。句意：盡管 我”與醫(yī)生約會有足夠的時間，沒多久很明顯（obvious俄要遲到了。 since表原因；unless表條件；once表時間。故答案為 C。答案:A22 .A.strangeB.necessaryC.obviousD.important解析：由上題解析知答案為 Ao答案:C23

20、 .A.sameB.rightC.generalD.opposite解析：由上文 我”本來時間很寬裕，后來要遲到約會，再加本句前半部分我”上錯了車，推知該車把我拉向向反的（opposite）方向。答案：D24 .A.looked atB.waited forC.got offD.ran into解析：此處應(yīng)為我”下了車（got off）站在馬路上不知所措。答案:C25 .A.driverB.friendC.strangerD.gentleman解析：由上文我”下了車，站在路上不知所措，在異地 我”盯著看的應(yīng)該是陌生人(stranger)。答案：C26 .A.EspeciallyB.Surpri

21、singlyC.ProbablyD.Normally解析：我”盯著路過的陌生人，這時陌生人沒有繼續(xù)行路而是停下來問我”是否有什么問題(OK),這是令人吃驚的(surprisingly)。答案：B27 .A.nervousB.excitedC.OKD.dangerous解析：由上題解析可知正確答案為C。答案：C28 .A.ideaB.motivationC.excuseD.situation解析：此處應(yīng)是 我“向?qū)Ψ浇?釋 我”的處境(situation)。A.主意；想法；B.動機；C.籍口。均不符合語境。答案：D29 .A.appointmentB.apartmentC.directionD.

22、station解析：此處應(yīng)是陌生人告訴我"拉 我"回到市里去約會(appointment)的車，而不是回 公寓“、力向“、軍站”的車。答案:A30 .A.afraidB.gratefulC.certainD.disappointed解析：此時 我”對提供幫助的人應(yīng)該是感激(grateful)。答案：B31 .A.ThusB.ThenC.PerhapsD.Surely解析：我”坐著等車，心里想著幫忙的人，這時(then)聽到了鳴笛聲，我”抬起頭，此處表示 時間上的順承。答案：B32 .A.staringB.laughingC.wavingD.shouting解析：招呼 我”上

23、車，應(yīng)該是向 我”揮舞著(waving)手。A.盯著；B.笑；C.呼喊。答案:C33.A.liftB.suggestionC.bike解析：句意:她回來送我去醫(yī)院。D.guidebooklift搭車，符合題意。34.A.resultsC.kindness解析：從過路人收到的意想不到的善舉kindness貼切地描繪了陌生人的品格及答案：C35.A.powerB.newsD.appearance(kindness)是我”所收到的美好的禮物。此處 我”的感激之情。B.faithC.touchD.support解析：從后半句皆有可能”，推知她告訴我不要失去信念(faith)。答案：B 出.閱讀理解閱讀

24、下列短文，從每題所給的四個選項（A、B、C和D）中選出最佳選項。The high- protein,low-carbohydrate（低碳水化合物 ）diets many people turn to for weight loss might have potentially harmful long-term effects on the colon,a small study indicates.In the study,UK researchers found that a protein- heavy,low-carb diet created certain changes in

25、the colon that could contribute to colon cancer risk.The study itself does not show whether high-protein diets really raise the risk of any colon diseases,butthe findings raise that possibility.Diets relatively high in protein and lower in carbs have been shown to help heavy people lose weight. &quo

26、t; People should not be discouraged from losing weightt DjFlint said.However ,he added,they should make sure that any weight-loss plan includes adequate amounts of fiber and a high protein intake over months to years might have ill effects on the colon.The findings are based on 17 overweight men who

27、 followed three short-term diets:a one-week menu plan to keep their weight; a four-week high-protein diet with reasonable amounts of carbohydrates; and a four-week high-protein diet low in carbs.On average,the study found wh en the men were on the high-protein diets,they had reduced levels of substa

28、nces known as N-nitroso compounds（亞石肖基化合物 ）and other metabolites（代謝物）that have been linked to cancer.And when they were on the high-protein,low- carb diet,they had reduced amounts of fiber- originated compounds thought to be protective against cancer.Exactly what those changes might mean for a perso

29、n's health is not clear.But Flint said that the findings suggest that people should be cautious about consuming too much protein and too little fiber over a long period.In general,experts recommend that adults get about 28 grams of fiber per day though it's not known whether that's enough for someone on ahigh-protein weight-loss diet.【語篇解讀】一項調(diào)查結(jié)果顯示，人們?yōu)闇p肥而選擇高蛋白、低碳水化合物的飲食結(jié)構(gòu) 這可能對結(jié)腸會有長期的潛在危害。36.What is the best title of the t