将来完成时练习题及答案(可编辑修改word版)
八年级英语将来完成时练习题50题带答案
八年级英语将来完成时练习题50题带答案1. By this time next week, I ____ my English project.A. will finishB. will have finishedC. finishD. have finished答案:B。
解析:将来完成时的结构是will have + 过去分词。
句中“By this time next week”表示到下周这个时候,是一个将来的时间点,强调在这个时间之前已经完成的动作,所以要用将来完成时。
A选项will finish是一般将来时,表示将要完成,但没有体现到将来某个时间之前已经完成的意思;C选项finish是一般现在时,不符合句子语境;D选项have finished是现在完成时,时态不对。
2. They ____ all the books before the library closes today.A. will returnB. will have returnedC. returnD. are returning答案:B。
解析:“before the library closes today”表示在今天图书馆关门之前,是一个将来的时间界限,句子表达在这个时间之前将会完成还书这个动作,要用将来完成时。
A选项will return是一般将来时,没有体现出在某个将来时间之前完成的含义;C选项return是一般现在时,不符合语境;D选项are returning是现在进行时表将来,也不能表达在将来某个时间之前完成动作。
3. She ____ her homework by 9 o'clock this evening.A. will doB. will have doneC. doesD. has done答案:B。
解析:“by 9 o'clock this evening”表示到今晚9点之前,是将来的一个时间点,句子强调在这个时间之前完成作业这个动作,所以要用将来完成时。
中考英语将来完成时练习题20题含答案解析
中考英语将来完成时练习题20题含答案解析1. By the end of next year, he _____ his high school education.A. will finishB. will have finishedC. has finishedD. finishes答案解析:B。
将来完成时的结构是will have + 过去分词。
本题中by the end of next year(到明年年底为止)是一个将来的时间点,强调在这个时间点之前动作已经完成,所以要用将来完成时。
A选项will finish是一般将来时,表示将来某个时间会发生的动作,不符合语境。
C选项has finished是现在完成时,表示过去发生的动作对现在造成的影响或结果,这里时间是将来,所以C错误。
D选项finishes 是一般现在时,用于表示经常发生的动作或客观事实等,与本题语境不符。
2. They _____ a new house by the time they get married.A. will buildB. will have builtC. buildD. are building答案解析:B。
by the time((到……的时候)引导的从句是一般现在时表将来,主句要用将来完成时,表示到他们结婚的时候((将来的一个时间点),他们将已经建好了一座新房子。
A选项will build是一般将来时,不能体现出在结婚这个时间点之前房子已经建成的意思。
C选项build是一般现在时,不符合句子的时态要求。
D选项are building是现在进行时,表示正在进行的动作,与题意不符。
3. By 2025, scientists _____ many new inventions in the field of artificial intelligence.A. will makeB. will have madeC. makeD. have made答案解析:B。
高一英语将来完成时综合练习题30题(带答案)
高一英语将来完成时综合练习题30题(带答案)1. By the end of next year, he _____ his high school education.A. will finishB. will be finishingC. will have finishedD. finishes答案:C。
解析:将来完成时表示在将来某一时间之前已经完成的动作。
在这个句子中,by the end of next year(到明年年底)是一个将来的时间点,在这个时间之前他将会完成高中教育,所以要用将来完成时will have finished。
A选项will finish是一般将来时,表示将来要做某事,不能体现到将来某个时间之前已经完成的含义。
B选项will be finishing是将来进行时,表示将来某个时刻正在进行的动作,不符合题意。
D选项finishes是一般现在时,这里需要表示将来的动作,所以也不正确。
2. They _____ the project before the deadline arrives.A. have completedB. will completeC. will have completedD. are completing答案:C。
解析:句中的before the deadline arrives 在截止日期到来之前)是将来的时间,表达在这个将来时间之前将会完成项目这个动作,要用将来完成时will have completed。
A选项have completed是现在完成时,用于表示过去发生的动作对现在的影响或过去开始一直持续到现在的动作,与句子的将来语境不符。
B选项will complete 是一般将来时,不能体现截止日期到来之前就已经完成的意思。
D选项are completing是现在进行时,表示现在正在进行的动作,不符合句子的语境。
3. By this time next month, she _____ all the books on this list.A. readsB. has readC. will readD. will have read答案:D。
八年级英语将来完成时练习题50题答案解析版
八年级英语将来完成时练习题50题答案解析版1. By this time next year, I ____ my high school entrance examination.A. will finishB. will have finishedC. have finishedD. finish答案:B。
解析:将来完成时的结构是will have + 过去分词。
本题中by this time next year表示到明年这个时候,是一个将来的时间点,在这个时间点之前完成的动作要用将来完成时。
A选项will finish 是一般将来时,表示将来某个时间会做某事,不符合语境。
C选项have finished是现在完成时,表示过去发生的动作对现在造成的影响或者过去的动作持续到现在,与本题的将来时间不匹配。
D选项finish是一般现在时,也不符合语境。
2. They ____ all the work by the end of this month.A. will completeB. will have completedC. completedD. complete答案:B。
解析:将来完成时用于表示在将来某一时间之前已经完成的动作。
by the end of this month表示到这个月底,是将来的时间,在这个时间之前完成工作要用将来完成时。
A选项will complete是一般将来时。
C选项completed是一般过去时,用于表示过去发生的动作。
D选项complete是一般现在时,这三个选项均不符合语境。
3. By the time he gets home, his mother ____ dinner.A. will cookB. will have cookedC. has cookedD. cooks答案:B。
解析:将来完成时强调在将来某个时间之前已经完成的动作。
by the time he gets home表示到他到家的时候,这是一个将来的时间点,他到家之前妈妈就会做好饭,要用将来完成时。
五年级英语将来完成将来完成将来时专项练习40题带答案
五年级英语将来完成将来完成将来时专项练习40题带答案1. By this time next year, we ______ (finish) all the primary school courses.A. will finishB. will be finishingC. will have finishedD. finish答案:C。
解析:将来完成时的构成是will+have+过去分词。
在这个句子中,by this time next year表示到明年这个时候,是一个将来的时间点,强调在这个时间点之前已经完成某事,所以要用将来完成时,will have finished表示将会已经完成,A选项will finish是一般将来时,B选项will be finishing是将来进行时,D 选项finish是一般现在时,都不符合句子语境。
2. They ______ (build) the new library by the end of this month.A. will buildB. are buildingC. will have builtD. build答案:C。
解析:将来完成时由will+have+过去分词构成。
句中的by the end of this month表示到这个月底,是将来的一个时间界限,表达在这个时间之前就会完成建图书馆这件事,所以要用将来完成时,will have built。
A选项will build 是一般将来时,B选项are building是现在进行时,D选项build是一般现在时,均不符合要求。
3. She ______ (read) ten books by the end of this semester.A. will readB. readsC. will have readD. is reading答案:C。
解析:将来完成时的结构为will+have+过去分词。
八年级英语将来完成时练习题50题含答案解析
八年级英语将来完成时练习题50题含答案解析1.By next week, I ______ my homework.A.will have finishedB.will finishC.finishD.finished答案解析:A。
选项A“will have finished”是将来完成时,表示到将来某个时间点已经完成的动作,符合题意。
选项B“will finish”是一般将来时,只是说将来会完成,没有强调在某个特定时间点之前已经完成。
选项C“finish”是一般现在时,不符合时间要求。
选项D“finished”是一般过去时,也不符合。
2.They ______ the project by the end of this month.A.will have completedB.will completepletepleted答案解析:A。
选项A“will have completed”是将来完成时,符合“by the end of this month”这个将来的时间点之前完成的要求。
选项B“will complete”是一般将来时,没有强调完成的时间点。
选项C“complete”是一般现在时,不对。
选项D“completed”是一般过去时,不符合。
3.We ______ the book by tomorrow evening.A.will have readB.will readC.readD.reading答案解析:A。
选项A“will have read”是将来完成时,符合“by tomorrow evening”这个时间点之前完成的要求。
选项B“will read”是一般将来时,没有强调完成。
选项C“read”是一般现在时,错误。
选项D“reading”不是完整的谓语形式。
4.She ______ her work before the guests arrive.A.will have doneB.will doC.doD.did答案解析:A。
将来完成时练习题及答案
将来完成时练习题及答案一、将下列动词变为将来完成时态。
1. I (finish) ____________ my homework by tomorrow.2. They (arrive) ____________ at the airport before 8 pm.3. She (learn) ____________ French by the end of this year.4. We (visit) ____________ the museum by the time it closes.5. He (play) ____________ tennis for six years by next month.答案:1. I will have finished my homework by tomorrow.2. They will have arrived at the airport before 8 pm.3. She will have learned French by the end of this year.4. We will have visited the museum by the time it closes.5. He will have played tennis for six years by next month.二、按要求完成下列句子。
1. By the time he arrives, we (leave) ____________.2. She (clean) ____________ the entire house before her parents come back.3. They (not start) ____________ cooking until the guests arrive.4. By next week, I (already complete) ____________ all the assignments.5. By the time I finish this book, I (read) ____________ five novels this month.答案:1. By the time he arrives, we will have left.2. She will have cleaned the entire house before her parents come back.3. They will not start cooking until the guests arrive.4. By next week, I will have already completed all the assignments.5. By the time I finish this book, I will have read five novels this month.三、根据上下文填入适当的动词形式。
(完整版)将来完成时练习题及答案
将来完成时练习题及答案1. By the end of this year ,I ____enough money for a holiday.( C )A will saveB will be savingC will have savedD have saved2. I have been studying here for four years,by next summer _D___-.A shall graduateB shall be graduatedC shall be graduatingD shall have graduated3. I hope her health _______greatly by the time we come back next year.( D )A improvesB improvedC will be improvedD will have improve4. “Are yougoing to Richard”s birthday party?‘“Yes.By then I ______my homework..”( C )A had finishedB will have finishedC would have finishedD finished5. I suppose by the time I come back in ten years’ time all these old house______down.( A)A will have been pulledB will be pullingC will have pulledD will be pulled6. I hope that they _A_____the road by the time we come back.A will have repairedB would have repairedC have repairedD had repaired1.选C,by the end of this year, 是明确表示将来的时间状语,主句表示在这个将来时间以前完成的动作,故应用将来完成时.2.选D.by next summer是明确表示将来的时间状语, 主句表示在这个将来时间以前完成的动作,故应用将来完成时.3.选D,by the time 引出的是时间状语分句,分句中用的come用一般现在时,表示将来概念,相当于一个表示将来的时间状语,主句谓语动词表示在将来某一时刻以前必定完成的行为,应该用将来完成时.不能选A,句子中带有表示将来时间的状语分句,故应该用与将来时相关的时态.也不能选C ,improve 在该句中作”好转”,”变得更好”解,为不及物动词,所以用被动语态时错误的.4.B5.A6.A.By the time you arrive in London, we B in Europe for two weeks.A shall stayB will have stayedC have stayedD have been staying答案B2 By the year 2010,scientists probably C a cure for cancer.A will be discoveringB are discoveringC will have discoveredD have discovered答案CBy the year 2010 是明确表示将来的时间状语,主句表示在这个时间以前完成的动作,故用将来完成时.3 Before long, he A all about the matter.A will have forgottenB forgetC have forgottenD forgot答案A4 I am sure he A the difficulties before you arrive there.A will have settledB settledC had settledD settle答案A before you arrive there. 是明确表示将来的时间状语,主句表示在这个时间以前完成的动作,故用将来完成时.练习二1. By the summer, Elizabeth______ here for ten years .A. will workB. worksC. will have workedD. has worked2. I. hope you______ the instructions ready before I come tomorrowA. to getB. shall getC. will getD. will have gotten .3. No sooner_______ than the accident happened.A. he had goneB. had he goneC. his goingD. he went4. Hardly______ when the bus suddenly pulled away.A. they had got to the bus stopB. had they got to the bus stopC. did they get to the bus stopD. they got to the bus stop5. Mother doesn't know much time I have spent in watching TV; if she ever found out ,I'm sure_______.A. she'd never forgive meB. she never forgive meC. she'll never forgive meD. she does never forgive me6. As soon as he______ his error, Rockfeller made the necessary corrections to his data collected.A. discoveredB. has discoveredC. discoversD. had discovered7. I _______meeting you ever since we parted.A. was looking forward toB. have been looking forward toC. had been looking forward toD. looked forward to8.Where have you been? What _____ ?A. did you doB. have you been doingC. have madeD. were you doing9. She has been studying here for five years and by the end of next summer she _____.A. will graduateB. will be graduatingC. will be graduatedD. will have graduated10. When you come tonight at eight o’clock, I _____ eight lessons.A. would reviewB. shall reviewC. shall have reviewedD. shall be reviewing11. “Are Alice and Tom still living in New York?”“No, they _____ to Dallas.”A. are just movedB. have just movedC. had just movedD. will just move12. I haven’t heard from Maria_____.A. since a long timeB. for many months agoC. for many monthsD. since many months before13. His grandfather ______ for thirty years.A. diedB. was deadC. has been deadD. has died14.It’s(high)time you _____ a holiday.A. hadB. haveC. will haveD. have had15. By the time Juan gets home, his aunt _____ for Puerto Rico.A. will leaveB. leavesC. will have leftD. left16.All the machines _____by the end of the following week.A. were repairedB. will be repairedC. have been repaired D will have been repaired17. The conference _____ a full week by the time it ends.A. must have lastedB. will have lastedC. would lastD. has lasted语法练习1 答案1 .C 将来完成时态。
高一英语将来完成时综合练习题30题含答案解析
高一英语将来完成时综合练习题30题含答案解析1.By next week, I will have finished my homework.A.will have finishB.will finishC.will have finishedD.have finished答案解析:C。
A 选项语法错误,finish 应该用过去分词形式finished。
B 选项是一般将来时,不符合题意。
D 选项缺少will,不是将来完成时。
C 选项will have finished 是将来完成时,表示在将来某个时间之前已经完成的动作。
2.By the end of this month, she will have read five books.A.will readB.will have readC.readsD.is reading答案解析:B。
A 选项will read 是一般将来时。
C 选项reads 是一般现在时。
D 选项is reading 是现在进行时。
只有 B 选项will have read 是将来完成时,符合题意。
3.By tomorrow evening, we will have watched the movie.A.will watchB.will be watchingC.will have watchedD.watch答案解析:C。
A 选项will watch 是一般将来时。
B 选项will be watching 是将来进行时。
D 选项watch 是一般现在时。
C 选项will have watched 是将来完成时,表示到明天晚上这个将来的时间点之前已经看完电影。
4.By the time he arrives, we will have prepared the meal.A.will prepareB.will be preparingC.will have preparedD.prepare答案解析:C。
五年级英语将来完成将来完成将来时专项练习40题含答案解析
五年级英语将来完成将来完成将来时专项练习40题含答案解析1.By next week, I will have finished my homework.A.will have finishB.will finishC.have finished答案解析:C。
A 选项will have finish 形式错误,正确形式是will have finished。
B 选项will finish 是一般将来时,题目要求将来完成时。
C 选项have finished 是现在完成时,前面加上will have 就构成了将来完成时,符合题意。
2.She will have read five books by the end of this month.A.will read five booksB.has read five booksC.will have read four books答案解析:C。
A 选项will read five books 是一般将来时。
B 选项has read five books 是现在完成时。
C 选项will have read four books,虽然书的数量不同,但语法正确,将来完成时,符合题意。
3.They will have cleaned the classroom before the teacher comes.A.will clean the classroomB.are cleaning the classroomC.have cleaned the classroom答案解析:C。
A 选项will clean the classroom 是一般将来时。
B 选项are cleaning the classroom 是现在进行时。
C 选项have cleaned the classroom 前面加上will have 构成将来完成时,符合题意。
4.We will have played basketball for two hours by then.A.will play basketballB.are playing basketballC.have played basketball答案解析:C。
中考英语将来完成时练习题20题【含答案解析】
中考英语将来完成时练习题20题【含答案解析】1. By the end of this month, we _______ all the tasks assigned by our teacher.A. will finishB. finishC. will have finishedD. have finished答案解析:C。
将来完成时的结构是will have + 过去分词。
在此题中,by the end of this month(到这个月底为止)是一个将来的时间点,在这个时间点之前完成的动作要用将来完成时。
选项A是一般将来时,表示将来某个时间会做某事,但没有体现到这个月底前完成的含义;选项B是一般现在时,不符合句子的时态要求;选项D是现在完成时,用于表示过去发生的动作对现在造成的影响或结果,与本题的语境不符。
2. When she graduates from college next year, she _______ a total of five internships.A. will doB. doesC. will have doneD. has done答案解析:C。
根据句子中的when引导的时间状语从句(next year表示将来),在她明年大学毕业这个将来的时间点,她将已经完成了总共五次实习,所以要用将来完成时。
选项A是一般将来时,只是说将来会做,没有体现出到毕业时已经完成的意思;选项B是一般现在时,不符合语境;选项D是现在完成时,不能用于表示将来的动作完成情况。
3. By the time the new library _______ (build) next year, we _______ more than1000 books.A. is built; will have collectedB. will be built; will collectC. is built; collectD. will be built; have collected答案解析:A。
人教版初三英语将来完成时练习题40题【含答案解析】
人教版初三英语将来完成时练习题40题【含答案解析】1. By the end of this year, the scientists ______ their research on the new energy source.A. will finishB. will be finishingC. will have finishedD. have finished答案解析:C。
将来完成时的构成是“will + have + 过去分词”。
A选项“will finish”是一般将来时,表示将来某个时间将要做某事;B选项“will be finishing”是将来进行时,表示将来某个时间正在进行的动作;D选项“have finished”是现在完成时,表示到现在为止已经完成的动作。
而句子中“by the end of this year(到今年年底)”是一个将来的时间点,强调在这个时间点之前已经完成的动作,所以要用将来完成时。
2. The city government plans that by 2025, they ______ three more subway lines.A. buildB. will buildC. are buildingD. will have built答案解析:D。
将来完成时结构为“will + have + 过去分词”。
A选项“build”是一般现在时;B选项“will build”是一般将来时,只是表示将来要建造,没有体现到2025年之前就已经完成的含义;C选项“are building”是现在进行时。
句中“by 2025(到2025年)”这个时间状语表明在这个时间之前将要完成的动作,所以要用将来完成时。
3. By the time the astronauts return to Earth next month, they ______ a lot of important data about the space station.A. collectB. will collectC. are going to collectD. will have collected答案解析:D。
初三英语将来完成时练习题50题含答案解析
初三英语将来完成时练习题50题含答案解析1.By this time next week, I ________ my homework.A.will have finishedB.will finishC.finishD.have finished答案解析:A。
by this time next week 是将来完成时的标志时间状语,将来完成时的结构是will have done,所以选A。
B 选项是一般将来时;C 选项是一般现在时;D 选项是现在完成时。
2.We ________ the project by the end of this month.A.will have completedB.will completepleteD.have completed答案解析:A。
by the end of this month 是将来完成时的标志时间状语,将来完成时的结构是will have done,所以选A。
B 选项是一般将来时;C 选项是一般现在时;D 选项是现在完成时。
3.They ________ all the preparations by tomorrow evening.A.will have madeB.will makeC.makeD.have made答案解析:A。
by tomorrow evening 是将来完成时的标志时间状语,将来完成时的结构是will have done,所以选A。
B 选项是一般将来时;C 选项是一般现在时;D 选项是现在完成时。
4.She ________ her novel by the time she goes on vacation.A.will have writtenB.will writeC.writeD.has written答案解析:A。
by the time she goes on vacation 是将来完成时的标志时间状语,将来完成时的结构是will have done,所以选A。
八年级英语将来完成时练习题50题【含答案解析】
八年级英语将来完成时练习题50题【含答案解析】1.By next week, I will have finished reading this book.A.will haveB.will beC.have beenD.be答案解析:A。
选项A“will have”是将来完成时的正确形式,表示到将来某个时间点已经完成的动作。
选项B“will be”是一般将来时的被动语态形式,不符合题意。
选项C“have been”是现在完成进行时的形式,也不符合。
选项D“be”单独使用不合适。
本题考查将来完成时的用法,时间标志词是“by next week”。
2.She will have cleaned the room by the time her parents come back.A.will have cleanedB.will be cleaningC.is cleaningD.cleans答案解析:A。
选项 A 是将来完成时,符合题意,“by the time her parents come back”是时间标志词,表示在她父母回来的时候她将已经完成打扫房间这个动作。
选项B 是将来进行时,选项 C 是现在进行时,选项 D 是一般现在时,都不符合。
3.They will have played basketball for two hours by six o'clock.A.will have playedB.will be playingC.are playing答案解析:A。
“by six o'clock”是时间标志词,将来完成时表示到六点的时候他们将已经打了两个小时篮球。
选项 A 正确。
选项 B 是将来进行时,选项 C 是现在进行时,选项 D 是一般现在时,均不符合。
4.We will have studied English for five years by the end of this term.A.will have studiedB.will be studyingC.studyD.are studying答案解析:A。
初三英语将来完成时练习题50题(带答案)
初三英语将来完成时练习题50题(带答案)1. By the end of this year, she ______ (graduate) from high school.A. will graduateB. will be graduatingC. will have graduatedD. graduates答案:C。
解析:将来完成时表示在将来某一时间之前已经完成的动作。
句中by the end of this year(到今年年底)是一个将来的时间点,在这个时间之前她将已经从高中毕业了,所以要用将来完成时will have graduated。
A选项will graduate是一般将来时,表示将来某个时间要发生的动作;B选项will be graduating是将来进行时,表示将来某个时间正在进行的动作;D选项graduates是一般现在时,这里不适用。
2. They ______ (build) the new bridge by next month.A. buildB. will buildC. will have builtD. are building答案:C。
解析:by next month( 到下个月为止)是将来的时间界限,句子表达在这个时间之前他们将已经建成新桥,要用将来完成时will have built。
A选项build是一般现在时;B选项will build是一般将来时,只表示将来要建桥,没有体现到下个月之前就已经完成的意思;D选项are building是现在进行时,不符合题意。
3. By the time he arrives tomorrow, we ______ (finish) all the preparations.A. finishB. will finishC. will have finishedD. are going to finish答案:C。
将来完成时与过去将来完成时练习题及答案
将来完成时与过去将来完成时练习题及答案一、将来完成时练习题1. 请根据括号内的动词提示完成句子。
a) By the time you arrive, we (finish) ________ our work.b) They (see) ________ the movie before it is released.c) I (read) ________ this book by tomorrow.d) By next month, she (complete) ________ her research project.e) They (have) ________ dinner by the time we arrive.2. 选择正确的动词形式完成句子。
a) By the end of this year, I ________ (graduate / will have graduated) from college.b) They ________ (travelled / will have travelled) to Europe before settling down.c) By next week, she ________ (painted / will have painted) the entire house.d) We ________ (finished / will have finished) the project by the time you come back.e) I ________ (cooked / will have cooked) dinner by the time you get home.3. 用所给的动词适当形式填空。
a) By this time next year, they ________ (already / finish) their studies.b) He ________ (write) the report by tomorrow afternoon.c) I ________ (study) English for ten years by the end of this semester.d) By next month, we ________ (save) enough money for the vacation.e) They ________ (move) into their new house by the end of the month.二、过去将来完成时练习题1. 请根据括号内的动词提示完成句子。
五年级英语将来完成将来完成将来时专项练习40题答案解析版
五年级英语将来完成将来完成将来时专项练习40题答案解析版1. By next year, Tom ______ (travel) to three different countries.A. will travelB. travelsC. will have traveledD. has traveled答案:C。
解析:将来完成时表示在将来某一时间以前已经完成的动作。
其结构为will have + 过去分词。
在这个句子中,“by next year”(到明年为止)是一个将来的时间点,强调到这个时间点之前动作已经完成。
选项A是一般将来时,表示将来要做某事,不符合语境;选项B是一般现在时,用于表示经常发生的动作或客观事实等,在这里不合适;选项D是现在完成时,用于表示过去发生的动作对现在造成的影响或结果,与句子中的将来时间不匹配。
2. They ______ (finish) all their homework before the TV show starts.A. will finishB. are finishingC. will have finishedD. finish答案:C。
解析:将来完成时的概念如前面所说。
这里“before the TV showstarts” 在电视节目开始之前)是将来的一个时间界限,句子表达在这个时间之前他们将已经完成所有作业。
选项A只是一般将来时,没有体现出在将来某个时间之前已经完成的含义;选项B是现在进行时,表示正在进行的动作,不符合题意;选项D是一般现在时,不能用于这种语境。
3. By the end of this month, my sister ______ (read) five English books.A. will readB. readsC. will have readD. has read答案:C。
解析:将来完成时强调到将来某个时间( 这里是“by the end of this month”,本月底)之前就已经完成的动作。
初三英语将来完成时练习题50题含答案解析
初三英语将来完成时练习题50题含答案解析1.By this time next week, I ________ my project.A.will have finishedB.will finishC.finishD.finished答案解析:A。
本题考查将来完成时。
By this time next week 表示将来的某个时间点,所以要用将来完成时will have finished。
B 选项will finish 是一般将来时;C 选项finish 是一般现在时;D 选项finished 是一般过去时。
2.When you come back tomorrow, I ________ reading this book.A.will have finishedB.will finishC.finishD.finished答案解析:A。
When you come back tomorrow 表明是将来的时间点,要用将来完成时will have finished。
B 选项will finish 一般将来时不合适;C 选项finish 一般现在时错误;D 选项finished 一般过去时不符合。
3.Tomorrow evening, they ________ working on that assignment for five hours.A.will have beenB.will beC.areD.were答案解析:A。
Tomorrow evening 是将来的时间,for five hours 表示一段时间,要用将来完成进行时will have been working。
B 选项will be 一般将来时;C 选项are 一般现在时;D 选项were 一般过去时。
4.By the end of this month, we ________ all the lessons in this textbook.A.will have completedB.will completepletepleted答案解析:A。
八年级英语将来完成时练习题50题带答案解析
八年级英语将来完成时练习题50题带答案解析1.By next week, I _____ my homework.A.will finishB.will have finishedC.finishD.have finished答案解析:B。
选项 A 是一般将来时;选项 C 是一般现在时;选项D 是现在完成时。
而题干中有by next week,表示将来的某个时间点之前已经完成的动作,要用将来完成时,所以选B。
2.They _____ the project by the end of this month.A.will completeB.will have completedpleteD.have completed答案解析:B。
选项 A 是一般将来时;选项 C 是一般现在时;选项D 是现在完成时。
by the end of this month 表示在这个月底之前,要用将来完成时,所以选B。
3.She _____ all the books on the shelf by tomorrow.A.will putB.will have putC.putD.have put答案解析:B。
选项 A 是一般将来时;选项 C 是一般现在时;选项 D 是现在完成时。
by tomorrow 表示到明天为止,要用将来完成时,所以选B。
4.We _____ the movie by the time it gets dark.A.will watchB.will have watchedC.watchD.have watched答案解析:B。
选项 A 是一般将来时;选项 C 是一般现在时;选项D 是现在完成时。
by the time it gets dark 表示当天黑的时候,要用将来完成时,所以选B。
5.He _____ his report by Friday.A.will writeB.will have writtenC.writeD.have written答案解析:B。
八年级英语将来完成时练习题50题(答案解析)
八年级英语将来完成时练习题50题(答案解析)1. By the time we _______ our trip next year, we will have saved enough money.A. startB. will startC. have startedD. are starting答案:A。
解析:在时间状语从句中,当主句是将来完成时,从句要用一般现在时表示将来的动作。
这里主句是we will have saved enough money,是将来完成时,所以从句用一般现在时start。
选项B 是一般将来时,不符合时间状语从句的时态要求;选项C是现在完成时,不符合语境;选项D是现在进行时表将来,也不符合要求。
2. She _______ all her English books by the end of this semester if she studies hard.A. will have readB. has readC. readsD. will read答案:A。
解析:by the end of this semester表示到这个学期末为止,是一个将来的时间点,在这个时间之前完成的动作要用将来完成时,所以选will have read。
选项B是现在完成时,不符合语境;选项C是一般现在时,不能表示将来完成的动作;选项D是一般将来时,也不能准确表达在这个时间点之前已经完成的动作。
3. By the time he _______ from university in 2026, he will have learned a lot.A. graduatesB. will graduateC. has graduatedD. is graduating答案:A。
解析:在by the time引导的时间状语从句中,从句要用一般现在时表示将来,主句用将来完成时。
这里主句he will have learned a lot是将来完成时,所以从句用一般现在时graduates。
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将来完成时练习题及答案1.By the end of this year ,I enough money for a holiday.( C )A will saveB will be savingC will have savedD have saved2.I have been studying here for four years,by next summer _D -.A shall graduateB shall be graduatedC shall be graduatingD shall have graduated3.I hope her health greatly by the time we come back next year.( D )A improvesB improvedC will be improvedD will have improve4.“Are yougoing to Richard”s birthdayparty?‘ “Yes.By then I my homework..” ( C )A had finishedB will have finishedC would have finishedD finished5.I suppose by the time I come back in ten years’ time all these old house down.( A )A will have been pulledB will be pullingC will have pulledD will be pulled6.I hope that they _A the road by the time we come back.A will have repairedB would have repairedC have repairedD had repaired1.选C,by the end of this year, 是明确表示将来的时间状语,主句表示在这个将来时间以前完成的动作,故应用将来完成时.2.选D.by next summer 是明确表示将来的时间状语, 主句表示在这个将来时间以前完成的动作,故应用将来完成时.3.选D,by the time 引出的是时间状语分句,分句中用的come 用一般现在时,表示将来概念,相当于一个表示将来的时间状语,主句谓语动词表示在将来某一时刻以前必定完成的行为,应该用将来完成时.不能选A,句子中带有表示将来时间的状语分句,故应该用与将来时相关的时态.也不能选C ,improve 在该句中作”好转”,”变得更好”解,为不及物动词,所以用被动语态时错误的.4.B5.A6.A.By the time you arrive in London, we B in Europe for two weeks.A shall stayB will have stayedC have stayedD have been staying答案B2By the year 2010,scientists probably C a cure for cancer.A will be discoveringB are discoveringC will have discoveredD have discovered答案CBy the year 2010 是明确表示将来的时间状语,主句表示在这个时间以前完成的动作,故用将来完成时.3Before long, he A all about the matter.A will have forgottenB forgetC have forgottenD forgot答案A4I am sure he A the difficulties before you arrive there.A will have settledB settledC had settledD settle答案A before you arrive there. 是明确表示将来的时间状语,主句表示在这个时间以前完成的动作,故用将来完成时.练习二1.By the summer, Elizabeth here for ten years .A.will workB. worksC. will have workedD. has worked2.I. hope you the instructions ready before I come tomorrowA.to getB. shall getC. will getD. will have gotten .3.No sooner than the accident happened.A.he had goneB. had he goneC. his goingD. he went4.Hardly when the bus suddenly pulled away.A.they had got to the bus stopB. had they got to the bus stopC. did they get to the bus stopD. they got to the bus stop5.Mother doesn't know much time I have spent in watching TV; if she ever found out ,I'm sure .A.she'd never forgive meB. she never forgive meC. she'll never forgive meD. she does never forgive me6.As soon as he his error, Rockfeller made the necessary corrections to his data collected.A.discoveredB. has discoveredC. discoversD. had discovered7.I meeting you ever since we parted.A.was looking forward toB. have been looking forward toC. had been looking forward toD. looked forward to8.Where have you been? What ?A.did you doB. have you been doingC. have madeD. were you doing9.She has been studying here for five years and by the end of next summer she .A.will graduateB. will be graduatingC. will be graduatedD. will have graduated10.When you come tonight at eight o’clock, I eight lessons.A.would reviewB. shall reviewC. shall have reviewedD. shall be reviewing11.“Are Alice and Tom still living in New York?”“No, they to Dallas.”A.are just movedB. have just movedC. had just movedD. will just move12.I haven’t heard from Maria .A.since a long timeB. for many months agoC. for many monthsD. since many months before13.His grandfather for thirty years.A.diedB. was deadC. has been deadD. has died14.It’s(high)time you a holiday.A.hadB. haveC. will haveD. have had15.By the time Juan gets home, his aunt for Puerto Rico.A.will leaveB. leavesC. will have leftD. left16.All the machines by the end of the following week.A.were repairedB. will be repairedC. have been repaired D will have been repaired17.The conference a full week by the time it ends.A. must have lastedB. will have lastedC. would lastD. has lasted语法练习1 答案1.C 将来完成时态。
By 指:到什么时间为止。
2. D 将来完成时态。
tomorrow 表示将来,get the instructions (指令,指示)这个动作在我回来之前已经完成。
3. B “no sooner……than……”( 刚……就……) ,在no sooner 这部分应当用过去完成时,than 后面用一般过去时。
A , B 都是过去完成时态,怎么选择?No sooner 的特殊用法,在其后面跟倒装语序,所以选B 。
4.Bhardly……when……( 一……就……) ,hardly 后应当用过去完成时,when后面用一般过去时。
hardly 的特殊用法,在其后面跟倒装语序,所以选B 。
5. A 过去将来时态。
Forgive 原谅,She’d 相当于:she would. 妈妈不知道我看电视花费了多长时间,如果她知道的话,我相信她将永远不会原谅我。
6. D 过去完成时态。
发现错误这个动作发生在纠正数据那个动作之前,而改正数据的动作用的是过去时态,所以,发生在过去的过去的动作就用过去完成时态。
error 错误。
correction 改正,是名词。
data 数据。
7. B 现在完成时态。
表示渴望见你这个动作从过去一直延续到现在以至于将来。
look forward to 渴望,想要……。