英語(yǔ)將來完成時(shí)專題練習(xí)(及答案)含解析

1、英語(yǔ)將來完成時(shí)專題練習(xí)（ 及答案 ） 含解析一、單項(xiàng)選擇將來完成時(shí)1 - Tommy is planning to buy a car.- I know. By the time he returns from abroad, he enough for a used one.A will have savedB savesC had savedD will save【答案】A【解析】試題分析：考查時(shí)態(tài)：句意：-Tommy 正計(jì)劃買個(gè)汽車。-我知道。到他國(guó)外回來的時(shí)候他將攢足夠買一輛二手車的錢。By the time 引導(dǎo)的是時(shí)間狀語(yǔ)從句，用一般現(xiàn)在時(shí)代替一般將來時(shí)，所以主句應(yīng)該是將來范疇的時(shí)

2、態(tài)，而且時(shí)間狀語(yǔ)是by the time 連接的，主句用將來完成時(shí)。選A?？键c(diǎn)：考查時(shí)態(tài)點(diǎn)評(píng)：時(shí)態(tài)題的考查關(guān)鍵是抓住句子的上下文含義和句中的時(shí)間狀語(yǔ)。要根據(jù)時(shí)間狀語(yǔ)來選擇合適的時(shí)態(tài)，在平時(shí)的學(xué)習(xí)中要注意積累有關(guān)時(shí)態(tài)的用法和各種時(shí)態(tài)的特殊之處。還要注意語(yǔ)態(tài)的正確使用。注意時(shí)間條件狀語(yǔ)從句不能用一般將來時(shí)，應(yīng)該用一般現(xiàn)在時(shí)代替一般將來日連詞 by到時(shí)為止；該詞經(jīng)常與完成時(shí)連用。2 Be quick, or you will be punished. Don t worry. By the time he comes back, Imy task.A have finished B will hav

3、e finishedC finish D am finishing【答案】B【解析】【詳解】考查將來完成時(shí)。句意：趕快，否則你會(huì)遭受懲罰的。-不要擔(dān)心，等他回來的時(shí)候，我都完成了我的任務(wù)。By the time+ 將來時(shí)，主句用將來完成時(shí)，故選B。3 By the end of next year ， they the work on the new stadium.A would have completedB had completedC will have completedD have completed【答案】C【解析】考查時(shí)態(tài)。根據(jù)時(shí)間狀語(yǔ) “By the end of next

4、year可知；本句應(yīng)使用將來完成時(shí)態(tài)，表示到 明年年底前他們將已經(jīng)完成新體育館的建設(shè)。4 Do you know Tom,the manager of that company?-Of course,I know him,By next month,Ihim for 10 years.A knowB knewC will knowD will have known【答案】D【解析】試題分析：句意：-你認(rèn)得那個(gè)公司的經(jīng)理湯姆嗎？-當(dāng)然，到下個(gè)月位置我就認(rèn)得他10年了。時(shí)間是by next month ， by 一般和完成式連用，和將來時(shí)間搭配，就用將來完成式，所以選D?？键c(diǎn)：考查時(shí)態(tài)5 Chin

5、a a high-speed railway network covering almost all its cities with apopulation of of more than 500 ， 000 by 2015A is setting upB will set upC has set upD will have set up【答案】D【解析】試題分析：句意：中國(guó)在2015 年為止將已經(jīng)建成了覆蓋所有城市超過50 萬人口的高鐵網(wǎng)絡(luò)。這句話的時(shí)間是by 2015 年，介詞by 一般和完成式連用，2015 年是將來的時(shí)候，所以用將來完成式，選D?？键c(diǎn)：考查時(shí)態(tài)6 - I hear th

6、at Jason is planning to buy a new car.- I know. By next month, he enough for a used oneA has savedB savesC will be savingD will have saved【答案】D【解析】試題分析：考查時(shí)態(tài)的用法；A現(xiàn)在完成時(shí)，表示已經(jīng)可以買了；B一般現(xiàn)在時(shí)，表示經(jīng)常性，習(xí)慣性；C將來進(jìn)行時(shí)，表示將來的某個(gè)時(shí)候正在進(jìn)行的動(dòng)作；從題意可看出是不 符合的。到下個(gè)月的時(shí)候是攢夠了，將來完成時(shí)的意思是到將來的某個(gè)時(shí)候要完成的動(dòng)作；句意為：-我聽說Jason正計(jì)劃買一輛新車。-我知道的，到下個(gè)月為止

7、，他就攢夠了錢買一輛二手的了。故選D?？键c(diǎn)：考查時(shí)態(tài)的用法。7 Many scientists believe sea levels by more than one meter by the end of the 21stcentury.A will be risenB will have risenC will have beenD will be rising【答案】B21 世紀(jì)末為止將會(huì)上升超過一【解析】試題分析：考查時(shí)態(tài)：句意：很多科學(xué)家相信，海平面到米。時(shí)間狀語(yǔ)是 by the end of the 21st century.如果by+將來時(shí)間，謂語(yǔ)的時(shí)態(tài)應(yīng)該是將來完 成式，選B。

8、考點(diǎn)：考查時(shí)態(tài)8 -May I speak to your manager at four o k this aftecnoon?-I m sorry. He to a conference long before then.A. will have goneB. had goneC. would goD. has gone【答案】A【解析】試題分析： 考察時(shí)態(tài)。本題的關(guān)鍵詞是long before then ,之中的then是一個(gè)將來的時(shí)間at five o clock this afternoonH寸間狀語(yǔ)表示的是在將來一個(gè)時(shí)間之前就完成的動(dòng)作，故 使用將來完成時(shí)的時(shí)態(tài)。句義：一在今天下午

9、5點(diǎn)之前我可以和你們的經(jīng)理聊聊嗎？一對(duì)不起，在那之前很久他就已經(jīng)去參加一個(gè)會(huì)議了。故 A正確。考點(diǎn)：考察時(shí)態(tài)9 I my project by the time you come to London.Great. This way you can act as my guide.A. finish B. have finished C. will be finishing D . will have finished 【答案】D【解析】【詳解】試題分析：考查日態(tài)。句意：-到你來倫敦的時(shí)候，我將已經(jīng)完成我的工程了。-棒極了！這樣你就可以做我的導(dǎo)游了。By the time后跟過去的時(shí)間，主句用過

10、去完成時(shí)；后跟將來的時(shí)間，主句用將來完成時(shí)。by the time you come to London到你來到倫敦的時(shí)候 ”，表示的是將來的時(shí)間，故主句用will have done sth。故選 D?？键c(diǎn)：考查時(shí)態(tài)10 Oh, Mom, just a few minutes.Hurry up, Harry, or by the time you pack your belongings, the flight!A. has leftB. will have leftC. had leftD. will be leaving【答案】B 【解析】試題分析：考察將來完成時(shí)的用法。句意： 一媽媽，

11、等會(huì)兒。一快點(diǎn)，否則等你收拾好了行 李，飛機(jī)就已經(jīng)飛走了。將來收拾好行李時(shí)，飛機(jī)已經(jīng)飛走了。將來的某個(gè)時(shí)間已經(jīng)發(fā)生，用將來完成時(shí)。所以選Bo考點(diǎn)：考察將來完成時(shí)的用法。11 Is Tom still smoking?-No. By next Saturday he for a whole month without smoking a single cigarette.A. will goB. will have gone C. goesD. has been going【答案】B【解析】試題分析：考查時(shí)態(tài)。本!據(jù)句中時(shí)間狀語(yǔ)By next Saturday到下個(gè)周六為止，故用將來完成時(shí)。句意

12、：一一湯姆任然吸煙嗎？一一不了，到下個(gè)周六為止，他整整一個(gè)月沒抽一支煙。故B正確?？键c(diǎn)：考查時(shí)態(tài)12 By the time he arrives in Beijing, we here for two days.A. will have stayedB. will be stayingC. have been stayingD. have stayed【答案】A【解析】試題分析：考查時(shí)態(tài)：句意：在他到北京的時(shí)候?yàn)橹梗覀円呀?jīng)呆在這兒兩天了。說明我們?cè)谶@兒待兩天是在他到這兒之前，用過去完成時(shí)。還有介詞by,是和相應(yīng)的完成式連用的，by接過去時(shí)間，用過去完成時(shí)，by接將來時(shí)間，用將來完成時(shí)。選A

13、o考點(diǎn)：考查時(shí)態(tài)點(diǎn)評(píng)：時(shí)態(tài)題的考查關(guān)鍵是抓住句子的上下文含義和句中的時(shí)間狀語(yǔ)。要根據(jù)時(shí)間狀語(yǔ)來 選擇合適的時(shí)態(tài)，在平時(shí)的學(xué)習(xí)中要注意積累有關(guān)時(shí)態(tài)的用法和各種時(shí)態(tài)的特殊之處。如 介詞by經(jīng)常與相應(yīng)的完成時(shí)連用。13 The train arrives in Liverpool at 10 p.m. tonight . The plane I would like to take from there by then.A. will leaveB. would have left C. will have leftD. has left【答案】C【解析】試題分析：考查時(shí)態(tài)。本句中的關(guān)鍵詞是then

14、,根據(jù)上下文可知這里的then表示白是at10 p.m. tonight這是一個(gè)將來的時(shí)間，by與完成時(shí)連用，故使用將來完成時(shí)的時(shí)態(tài)。句意：火車在今天晚上 10點(diǎn)到達(dá)利物浦，在那個(gè)時(shí)候我要乘的飛機(jī)將已經(jīng)離開了。故 C正 確。考點(diǎn)：考查時(shí)態(tài)點(diǎn)評(píng)：連詞by到一時(shí)為止；該詞經(jīng)常與完成時(shí)連用，如果后面是現(xiàn)在的時(shí)間，句中就使用 現(xiàn)在完成時(shí)；如果后面是過去的時(shí)間，就使用過去完成時(shí)；如果后面是將來的時(shí)間，就使 用將來完成時(shí)。14 I believe that I to the modern life in New York by the end of next month.A. will have adap

15、tedB. have adapted C. adaptD. will adapt【答案】A【解析】試題分析：根據(jù)句末by the end of next month. 時(shí)間狀語(yǔ)，這是表將來的時(shí)間，故排除BC。如果時(shí)間狀語(yǔ)是next month 那么答案就選D， will have done 是將來完成時(shí)，表示將來某個(gè)時(shí)間之前已經(jīng)完成的動(dòng)作。by the end of next month 在下個(gè)月末之前 “”，故選 A考點(diǎn)：考查動(dòng)詞的時(shí)態(tài)的用法點(diǎn)評(píng)：將來完成時(shí)是考生難以理解的語(yǔ)法項(xiàng)目，要求考生必須知道什么情況下，才能用它，并且了解一般將來時(shí)與將來完成時(shí)的區(qū)別。一般將來時(shí)是將來某個(gè)時(shí)候發(fā)生的動(dòng)作

16、或狀態(tài)，常與表將來的狀語(yǔ)連用。如tommorrow,next week,in 2034 等連用。如：I will go toBeijing next week.即學(xué)即練：You Shanghai by this time tomorrowD.will reachedA.will have reached B.have reached C. reach 解析： A 句意：明天的這個(gè)時(shí)間你已經(jīng)到達(dá)上海。15 By the time he retires, professor Baker for almost forty years A will have taughtB had taughtC h

17、as taughtD is teaching【答案】A【解析】試題分析：句意：到貝克講授退休時(shí)，他將從事教育40 年了。這里教授還未退休，退休發(fā)生在將來，又因?yàn)锽y the time 故用將來時(shí)的完成時(shí)，故選A?？键c(diǎn)：考查將來完成時(shí)的用法。點(diǎn)評(píng)：本題難度適中。將來完成時(shí)是高中階段動(dòng)詞的時(shí)態(tài)類比較難以理解的一種時(shí)態(tài)?？忌c一般將來時(shí)混淆，一般將來時(shí)指從現(xiàn)在來看將要發(fā)生的動(dòng)作；而將來完成時(shí)指在將來某個(gè)時(shí)間之前已經(jīng)完成的動(dòng)作。即學(xué)即練：Had you joined the chat room ten minutes ago, you would have known what weabout t

18、hen.A. had talked B. have talked C. talkD. were talking解析：Do句意：如果你十分鐘前加入聊天室，你就會(huì)知道（那時(shí)）我們?cè)谡勈裁础?6 Jenny, how many years have you studied in China? I here for three years by the end of this month.A studyB have studiedC will have studiedD am studying【答案】C【解析】考查時(shí)態(tài)。by意為：到為止；引導(dǎo)的從句做狀語(yǔ)時(shí)，主句必須使用完成時(shí).the end of t

19、hismonth 是表示將來的時(shí)間。所以這里使用將來完成時(shí)。17 By the time you can afford a house, the prices of housing greatly.A will increase B will have increased C are increasing D have increased【答案】B【解析】考查動(dòng)詞時(shí)態(tài)。句意：等你能買得起房子，房?jī)r(jià)已經(jīng)漲了很多了。by the time 引導(dǎo)的時(shí)間狀語(yǔ)，主句要求使用完成時(shí)。根據(jù)句意可知，此處表示未來的時(shí)間，主句應(yīng)使用將來完成時(shí)。故選B。18 It s reported that by the e

20、nd of the month, the output of cement in the factoryby about 10%.A will have risen B will be risingC has risen D has been rising【答案】A【解析】【詳解】考查將來完成時(shí)。句意：據(jù)報(bào)道到這個(gè)月底，工廠的水泥產(chǎn)量將增加10%。根據(jù) by theend of the month 為將來時(shí)間，故用將來完成時(shí)，故選A?！军c(diǎn)睛】將來完成時(shí)的用法。將來完成時(shí)的形式為：主語(yǔ)+ will + have + done。將來完成時(shí)意義：表示將來某一時(shí)間之前完成的動(dòng)作。例如：到現(xiàn)在我已經(jīng)學(xué)了

21、3000 單詞了。I have learned3000 words by now. 到去年我已經(jīng)學(xué)了2000 單詞了。I had learned 2000 words by last year.到明年的時(shí)候我就會(huì)學(xué)4000 單詞了。I will have learned 4000 words by next year.表示到將來某個(gè)時(shí)間為止勢(shì)必會(huì)完成或預(yù)計(jì)要完成的動(dòng)作。如：When we get there, she llhave gone to work. 我們到那里時(shí)她會(huì)已上班去了。I expect you will have changed your mindby tomorrow. 我

22、預(yù)料到明天你就會(huì)改變主意了。19 You needn t hurry her. Itby her by the time you are ready.A will have been finishing B has finishedC will have been finished D will be finished【答案】C【解析】【詳解】考查將來完成時(shí)。句意：你不必催促她。當(dāng)你準(zhǔn)備好了的時(shí)候，她都已經(jīng)完成了。根據(jù)bythe time you are ready 可知，當(dāng)你準(zhǔn)備好的時(shí)候，為一般現(xiàn)在時(shí)，by the time + 將來時(shí)，用將來完成時(shí)，故選C。20 - Is Tom stil

23、l smoking?- No. By next Saturday he for a whole month without smoking a single cigarette.A will goB will have goneC goesD has been going【答案】B【解析】試題分析：考查日態(tài)：句意：-湯姆還抽煙嗎？-沒有，到下周六，他就一整個(gè)月沒有抽任何一只煙了。時(shí)間是 By next Saturday, by引導(dǎo)時(shí)間狀語(yǔ)的句式中句子的時(shí)態(tài)用完成時(shí)態(tài)， 因?yàn)槭莕ext Saturday還沒有到來，所以應(yīng)該用將來時(shí)態(tài)，所以 by next Saturday和在一起就 是將來時(shí)態(tài)的

24、完成時(shí)態(tài)，所以選Bo考點(diǎn)：考查時(shí)態(tài)21 By the end of the next seminar, many issues like the development in biochemistry and medicine.A. will discussB. will be discussingC. will be discussedD. will have been discussed【答案】D【解析】【詳解】考查時(shí)態(tài)語(yǔ)態(tài)。句意：到下一次研討班結(jié)束的時(shí)候，諸如生化及醫(yī)藥發(fā)展的話題講已經(jīng)被 討論。介詞短語(yǔ) by the end of意為 到末為止”，通常和完成時(shí)連用，如果后面接將來時(shí) 間，

25、要和將來完成時(shí)連用，如果接過去時(shí)間，要和過去完成時(shí)連用。本句the next seminar表示將來時(shí)，所以要與將來完成時(shí)連用。而且主語(yǔ)many issues與動(dòng)詞discuss構(gòu)成被動(dòng)關(guān)系，所以使用將來完成時(shí)的被動(dòng)語(yǔ)態(tài)，故 D項(xiàng)正確。22 By the time your habit of managing time is developed, you better decisions about how to spend your time in your future career.A. will have madeB. will be madeC. are to makeD. have

26、 been making【答案】A 【解析】 【詳解】考查動(dòng)詞時(shí)態(tài)。句意：當(dāng)你養(yǎng)成管理時(shí)間的習(xí)慣時(shí)，你就會(huì)對(duì)如何在未來的職業(yè)生涯中利 用時(shí)間做出更好的決定。在 by the time引導(dǎo)的從句中，如果從句中的謂語(yǔ)動(dòng)詞為一般現(xiàn)在 時(shí)/或現(xiàn)在完成時(shí)（表示將來），那么主句中的謂語(yǔ)動(dòng)詞常為將來完成時(shí)，表示戳止到將來某一時(shí)間為止，主句動(dòng)作將已經(jīng)完成。故選Ao【點(diǎn)睛】by the time用法辨析1、如果從句中的謂語(yǔ)動(dòng)詞是一般過去時(shí)，那么主句中的謂語(yǔ)動(dòng)詞通常用過去完成時(shí)，表示戳止到從句動(dòng)作發(fā)生時(shí)，主句動(dòng)作已經(jīng)完成，即過去的過去”。2、如果從句中的謂語(yǔ)動(dòng)詞為一般現(xiàn)在時(shí)/或現(xiàn)在完成時(shí)（表示將來），那么主句中的

27、謂語(yǔ)動(dòng)詞常為將來完成時(shí)，表示戳止到將來某一時(shí)間為止，主句動(dòng)作將已經(jīng)完成”。3、如果主句動(dòng)作不強(qiáng)調(diào)已經(jīng)完成，只是說明某個(gè)時(shí)候的狀況，（主句是be的系表形式或者是表示像know, find, believe 等表示認(rèn)知的持續(xù)性動(dòng)詞，則往往用一般時(shí)態(tài)，不用完成時(shí)態(tài)。）此時(shí)主句不用完成時(shí)，而應(yīng)根據(jù)實(shí)際需要選用適當(dāng)?shù)臅r(shí)態(tài)，此時(shí)by the time 相當(dāng)于when 。23 They are trying to make sure that 5G terminals by 2022 for the Beijing WinterOlympics.A will installB will have been

28、installedC are installedD have been installed【答案】B【解析】【詳解】考查時(shí)態(tài)和語(yǔ)態(tài)。句意：他們正努力確保在2022 年北京冬奧會(huì)之前安裝5G 終端。表示在將來某一時(shí)間以前已經(jīng)完成或一直持續(xù)的動(dòng)作，用將來完成時(shí)；“5蕾端”和安裝”之間是被動(dòng)關(guān)系，用被動(dòng)語(yǔ)態(tài)，故選B。24 Tom says he successfully in three marathons by the time he finishes this one.A will runB will have runC has runD runs【答案】B【解析】【詳解】考查時(shí)態(tài)。句意：湯姆說

29、，到他完成這個(gè)馬拉松比賽時(shí)，他將已經(jīng)成功地跑完了三次馬拉松。 by the time 用法之一是可以表示將來的時(shí)間，主句用將來完成時(shí)，從句用一般現(xiàn)在時(shí)表示將來的動(dòng)作，故選B。25 By the time he leaves university, he much work experience so long as he takes a parttime job.A will have gainedB has gainedC may have gainedD will gain【答案】A【解析】【詳解】考查時(shí)態(tài)。句意：等到他大學(xué)畢業(yè)的時(shí)候，只要他做過一份兼職工作，他將會(huì)獲得很多工作經(jīng)驗(yàn)。此處是

30、 By the time到為止”引導(dǎo)的時(shí)間狀語(yǔ)從句，從句用一般現(xiàn)在時(shí)態(tài)，結(jié)合句意可知，主句表示將來某個(gè)時(shí)間會(huì)完成的動(dòng)作，用將來完成時(shí)態(tài)，故選A。26 -I hear that Jean is planning to buy a car -I know By next month ， sheenough for a used one A will have savedB will be savingC has savedD saves【答案】A【解析】【詳解】考查將來完成時(shí)。句意：-我聽說Jean計(jì)劃買一輛車。-我知道。到下個(gè)月，她就攢夠買 輛二手車的錢了。by+現(xiàn)在時(shí)間，主句用現(xiàn)在完成時(shí)；by

31、+將來時(shí)間，主句用將來完成時(shí)；by+過去時(shí)間，主句用過去完成時(shí).by next month到下個(gè)月為表示將來時(shí)間的短語(yǔ)，所以主句要用將來完成詞。故A 選項(xiàng)正確27 By this time tomorrow, I the novel being written at the moment.A complete B have completedC will have completed D will be completing【答案】C【解析】【詳解】考查時(shí)態(tài)。句意：到明天這個(gè)時(shí)候，我已經(jīng)完成了這部小說的寫作。根據(jù)句中時(shí)間狀語(yǔ)Bythis time tomorrow 可知用將來完成時(shí)，表示在將來

32、某一時(shí)間以前已經(jīng)完成的動(dòng)作。故選C。28 -Can I speak to Mr. Johnson at 4 o clock this afternoon?-I m afraid not. He to the conference by then.A has gone B is going C will have gone D would have gone【答案】C【解析】【詳解】考查將來完成時(shí)。句意：“ 今天下午4 點(diǎn)我能和約翰遜先生通話嗎？-恐怕不行。到那時(shí)他已經(jīng)去參加會(huì)議了”。根據(jù)上一句的時(shí)間狀語(yǔ)“今天下午4 點(diǎn) ”是將來時(shí)。再根據(jù)第二句中的“by then ”（今天下午3點(diǎn)的時(shí)候），即

33、將來的某個(gè)時(shí)間。By+將來的時(shí)間，要用將來完成時(shí)或?qū)磉M(jìn)行時(shí)，即在將來的某個(gè)時(shí)間，動(dòng)作已經(jīng)完成或正在進(jìn)行。分析選項(xiàng)可知，A. has gone 表示現(xiàn)在完成時(shí)；B. is going 表將來時(shí)；C. will have gone 將來完成時(shí)；D. wouldhave gone 過去將來完成時(shí)。故C 符合題意，故選C。29I am sorry I canA am leaving【答案】C【解析】試題分析：考查時(shí)態(tài)。et ytomu eat the station. I by the time you come back from abroad.B had leftC will have left

34、D have leftby+過去的時(shí)間，主句使用過去完成時(shí)；by+將來的時(shí)間，主句用將來完成時(shí)。by the time you come back from abroad 所知的時(shí)間是將來，故主句用將來完成時(shí)，即 will have done sth 。故選C?？键c(diǎn)：考查時(shí)態(tài)30 By the time he graduates from the senior high, he 3500 English words.A learns B will have learned C has learned D had learned【答案】B【解析】【詳解】考查將來完成時(shí)。句意：到他高中畢業(yè)的時(shí)候，

35、他將學(xué)會(huì)3500 個(gè)英語(yǔ)單詞。by the time 引導(dǎo)的時(shí)間狀語(yǔ)從句，從句一般現(xiàn)在時(shí)，主句用將來完成時(shí)。故B 選項(xiàng)正確。31 You d better communicate with each other sincerely, and I hope to see your conflict tomorrow.A was to be solvedB has been solvedC will have been solvedD had been solved【答案】C【解析】【詳解】考查時(shí)態(tài)和語(yǔ)態(tài)。句意：你們彼此之間最好真誠(chéng)地溝通，我希望明天你們的沖突能得到解決。由時(shí)間狀語(yǔ)tomorrow

36、 可知，此處應(yīng)用將來時(shí)，conflict 和 solve 之間為被動(dòng)關(guān)系。因此C 項(xiàng)的將來完成時(shí)符合語(yǔ)境，表示在將來某一時(shí)間以前（明天結(jié)束之前）已經(jīng)完成的動(dòng)作。故選C 項(xiàng)。32 By the time the tours ends, the football team twenty matches in five countries.A will play B will have playedC will be playing D will have been playing【答案】B【解析】【詳解】考查將來完成時(shí)態(tài)。句意：到旅游結(jié)束時(shí)，足球隊(duì)將在5 個(gè)國(guó)家打20 場(chǎng)比賽。將來完成時(shí)用來表示在

37、將來某一時(shí)間以前已經(jīng)完成或一直持續(xù)的動(dòng)作。經(jīng)常與before + 將來時(shí)間或by+ 將來時(shí)間連用，也可與before 或 by thetime 引導(dǎo)的現(xiàn)在時(shí)的從句連用。因?yàn)槁糜芜€沒有結(jié)束，結(jié)合句意句子用將來完成時(shí)態(tài)，故選B。33 29 When you visit our town next August, a modern sports center , for theNational Games are to be held then.A will be constructing B will have been constructedC has been constructing D i

38、s being constructed【答案】B【解析】考查將來完成時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)。句意：明年八月當(dāng)你訪問我們城鎮(zhèn)的時(shí)候，一個(gè)現(xiàn)代化的體育中心將已經(jīng)被建成，因?yàn)槟菚r(shí)全國(guó)運(yùn)動(dòng)會(huì)將被舉行。根據(jù)時(shí)間狀語(yǔ)nextAugust,排除C, D兩項(xiàng)，再根據(jù) a modern sports center和construct是被動(dòng)關(guān)系，排除 A 項(xiàng)，用將來完成時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)。故選 B項(xiàng)。34 一Can I have a talk with you at about 4 this afternoon , Mr Black?All right , I from a conference by then.I will

39、 be waiting for you.A. will have come back B. will come backC. have come back D. will be coming back【答案】A【解析】考查動(dòng)詞時(shí)態(tài)。根據(jù)答語(yǔ)中的by then和“I will be waiting for you.可知，此處表示的是到將來某個(gè)時(shí)間之前已經(jīng)完成的動(dòng)作，故用將來完成時(shí)態(tài)。故選 Ao【名師點(diǎn)睛】將來完成時(shí)主要用法歸納1 .表示將來完成即表示到將來某個(gè)時(shí)間為止勢(shì)必會(huì)完成或預(yù)計(jì)要完成的動(dòng)作。如：Maybe by then you willhave changed your mind.也許至

40、 U 時(shí)候你已經(jīng)改變主意了。 Youll have finished by tomorrow.“I wish!你到明天就完成了?！钡溉绱?！ ”2 .表示動(dòng)詞的持續(xù)即表示某種狀況將一直持續(xù)到說話人所提及某一將來時(shí)間。如： We will have been married a year on June 25th 到 6 月 25 日我們倆結(jié)婚就滿 1 年了。 By this time next week, I will have worked for this company for 24 years.到下星期此刻，我已經(jīng)為該公司干了24年了。3 .表示推測(cè)即表示根據(jù)某情況作出的推測(cè)。如： T

41、here will have been a definite result before Friday.星期 五以前將肯定會(huì)有結(jié)果。本題考查動(dòng)詞時(shí)態(tài)。根據(jù)答語(yǔ)中的by then和“I will be waiting for you.可知，此處表示的是到將來某個(gè)時(shí)間之前已經(jīng)完成的動(dòng)作，故用將來完成時(shí)態(tài)。故選Ao35. By the time you come back, your aunt for Nanjing to attend a meeting.A. will leaveB. leavesC. leftD. will have left【答案】D【解析】考查時(shí)態(tài)，by+時(shí)間狀語(yǔ)，句子通常

42、用完成時(shí)態(tài)，根據(jù)從句By the time you come back,可知指將來，所以用將來完成時(shí)。選 Do36. After the present repairing work, workers the testing and the fire alarm bellintermittently by the time we start a new term.A is conducting; will ring8 will soon conduct; will have rangC will soon be conducting; will have rangD will soon be conducting; will be ringing【答案】C【解析】試題分析：句意：當(dāng)前的維修工作之后，工人們會(huì)很快進(jìn)行測(cè)試，消防警鈴會(huì)一直的響到我們開始新學(xué)期時(shí)。根據(jù)句意第一空表示將來正在做某事，第二空將來完成，故選C?？键c(diǎn)：考查時(shí)態(tài)。37 The 2013 popula