動詞時態(tài)和語態(tài)精講精煉13480.Mr. White works as a journalist at present, but he in a high school for several years.Ahas workedBworkedChad workedDhas been working答案 B481.Shall I call at your house at seven oclock tomorrow evening?I _ a walk in the park. So you wont find me at home then.A. shall be taking B. shall take C. will take D. am taking答案 A482.Although he _ in the countryside for more than 10 years, he could still communicate with the foreigners fluently when he returned to the city.A. workedB. had workedC. has workedD. has been working答案 B483.Although she _ any name, everyone knew who she _.A. hasnt mentioned; referred to B. didnt mention; had referred toC. hadnt mentioned; is referring to D. didnt mention; was referring to答案 D484.The scientists predict that if present trends_, women in 400 years will be 2cm shorter and have healthier heartsAwill continue Bcontinue Care continuedDwill be continued答案 B485.The computers made by our company sell best, but several year's ago no one could have imagined the role in the markets that they _.Awere playingBwere to playChave played Dplayed答案 B486.One of the requirements for the fire is that the material _to its burning temperature.A. is heated B. will be heated C. would be heated D. be heated答案 D487.It is said that the meeting _ for three hours. Why should I regret missing it?!A. has lasted B. has been lasting C. lasted D. had lasted答案 C488.- Where have you been all day?- We _ some beautiful children and we couldnt get away from them until it wasdarkA. meet B. have been metC. metD. have been meeting答案 C489.Its said that“Traffic”is an exciting film I it yetI hope to see it soonAdidnt see Bhadnt seenCdont see Dhavent seen答案 D490.What I wanted to know was when and where the meeting_.Awas holdingBhad heldCwas to holdDwas to be held答案 D491.- Lets discuss the question raised last night, shall we?- There is no hurry for that. I for a conference.A. headedB. was headingC. am headingD. have headed答案 C492.Now that we _ all the money, its no use turning on me and saying its all my fault.A. had lost B. lost C. have lost D. lose答案 C493.His good conduct is _ the highest praise.A. to be deserved with B. deserved ofC. being deserved with D. deserving of答案 D494.Sixty miles _ in a single night, so they were exhausted.A. is covered B. was covered C. are covered D. has covered答案 B495.The letter_, I went out to post it.A. writing B. having written C. to write D. having been written答案 D496.一Is there any possible way to help them get rid of such a bad habit?一To tell the truth, its very hardBut we on this problemAworked Bhad worked Care working Dhad been working答案 C497.Is there anything wrong with you, Jake? You look so paleI feel very tiredI _on this boring paper every day so far this monthAwork Bhave been workingChad been workingDam working答案 B498.Choosing a cellphone for personal use is not an easy task because technology _ so rapidly.A. is changing B. has changed C. will have changed D. will change答案 A499.-Look out, there is a bus ahead.-Oh, dear, _A. I am not noticing it B. I havent noticed itC. I wasnt noticing it D. I had not noticed it答案 C501.What do you think of Harry Potter and the Philosophers Stone?Fantastic. Steven Kloves _ each character in the movie impressive through lively dialogues and fascinating plots.A. makes B. would make C. made D. had made答案 A502.Over the past decades, sea ice _ in the Arctic as a result of global warming.A. had decreased B. had been decreasedC. has decreased D. has been decreased答案 C503.Hi, Tracy, you look tired.I am tired. I _ the living room all day. A. have been painting B. had painted C. painted D. paint答案 A504.Thousands of people took part in the work when the Three Gorges _.A. would be builtB. was building C. were being built D. had been built答案 C505.- How long _ you _ in the country with your uncle, Henry?- About two weeks. Ill return as soon as school starts.A. had; stayed B. are; staying C. did; stay D. do; stay答案 D506.The little girl showed no anxiety before the competition. She seemed _ for it pretty well.A. to have prepared B. to prepareC. having prepared D. to be preparing答案 A507.President Hu Jintao visited the museum of Xiaogang Village in Anhui in November, 2020. It was the first time that he _ here.A. came B. had come C. has come D. has been coming答案 B508.The year 2020 _ remarkable changes in Changzhous landscape.A. sees B. has been C. saw D. had seen答案 C509. Look! How long _ like this? Three weeks! Its usual here that rain _ without stopping these days of the year.A. has it rained; poursB. has it been raining; poursC. is it raining; is pouring D. does it rain; pours答案 B510.-Did you find the missing couple in the mountain yesterday?-No, but we _to get in touch with them ever since.A. have tried B. have been trying C. had tried D. had been trying答案 B511.The truck ran down the hill, and the driver _, according to the local newspaper, to have been killed.A. was reported B. was reporting C. reported D. had been reported答案 A512.He will come to see you the moment he his work.A. will finishB. finishesC. would finishD. had finished答案 B513.-Got your driving license?-No. I _ too busy to have enough practice, so I didnt take the driving test last week.A. wasB. amC. have beenD. had been答案 D514.The news came as no surprise to me. I for some time that the factory was going to shut down.A. knewB. had knownC. have knownD. know答案 B515.Listen to the two girls by the window. What language _?A. did they speak   B. were they speakingC. are they speaking   D. have they been speaking答案 C516. What kind of sports do you prefer in winter?I used to go skating in Michigan every winter, but _for the past five seasons.A. I havent gone B. I dont go C. I hadnt gone D. I didnt go答案 A517.Mr. Wang, a retired teacher, _around China in the hope of raising money for poor students next week.A. cycled B. would cycle C. is cycling D. has cycled答案 C518.-The Singaporean singer Stefanie Sun took the Most Popular Female Award in Hong Kong.-But when she studied in middle school, no fans could have imagined how well she _ in the world of entertainment.A. would do B. was doing C. had done D. did答案 A519- I'm going to the USA.- How long you there?A. are; staying B. are; stayed C. have; stayed D. did; stay答案 A520.Speaking with cab drivers, waitresses and even students every day _ me feel more and confident in English.A. helpB. has helped C. have been helpingD. have helped答案 B521.-Tom, its time that you _your own clothes.-I would rather you _that for me just like before.A. washed; had done B. wash; have doneC. washed; have done D. wash; had washed答案 A522.Once education is made free，many children who have dropped out of school .Awill come back Bcame back Chave come back Dhad come back答案 A523.Its reported that by the end of this year the output of cars of the factory by about 20%Awill have risen Bwill be raised Cwill rise Dwill have been risen答案 A524.- Had we been more careful, the accident might not have happened.- But we _ at that time.A. hadnt B. didnt C. werent D. might not答案 C525. Have you ever worked with a tape recorder? I _ it a lot when I was teaching English in Guang Ming School.A. used B. was used C. have used D. had used答案 A526.-Im sure Andrew will come out first in this gymnastic competition.-I think so. He _ for it for months.A. is preparing B. was preparingC. had been preparing D. has been preparing答案 D527.For some time now, Chinese people, under the leadership of CPC, _ the contents of the Scientific Development Theory in the course of practicing socialism in China.A. had been improvingB. have been improvingC. were improvingD. improved答案 B528.- Look out for the door.- Why?- Bill _ the door.A. has painted B. was painting C. has been painting D. painted答案 C529.They _ in Holland for ten years. Now they have settled down in Paris.A. lived B. have lived C. had lived D. were living答案 A530.Miss wang once art at Bardon School for ten years and now is a singer.No wonder I often hear her sing in the garden.A. had taught B. taught C. is teaching D. has been teaching答案 B531.Wed like a double room, please.Im sorry, but all but two single rooms with sea view _.A. have been reserved B. has been reservedC. were reserved D. has reserved答案 A532.- How long have you lived here?- We _ here since the 1800s, when our ancestors moved north from Mexico.A. livedB. were livingC. had lived D. have been living答案 D533.I wonder how long you _ in Hawaii.Just for the weekend, then I had to attend a conference in Los Angeles.Awill stayBstayedChave stayed Dwere staying答案 B534.Everyone was at the party except you. What happened?I _ with a friend who had traveled all the way from New Orleans.A. talked B. was talking C. had talked D. have been talking答案 B