英语时态时态名称结构常连用的词基本用法一般现在时1. be动词用am/is/are，后接n./a./prep.often;usually;every…;sometimes;always;never;seldom;once/twice/… aweek/month/year;onSundays/Mondays/….;1) 表示现在存在的习惯，经常发生的动作或存在的状态。
•He takes a walk after supper every day.•The children go to school at seven everymorning.2)表示主语的特征、性格、能力等。
•The children draw well.•Does she like sports?3) 表示客观事实或普遍真理。
•The sun rises in the east.•Two plus two makes four.•Knowledge is power.4）在时间、条件状语从句中表示将来的动作。
•When they leave school, they will go to workin Tibet.•If You see him，will you tell him to ring me?•We'll visit the cotton mill if it is fine tomorrow.5）表示安排或计划好的将来的动作(一般只限于某些表示移动的动词，如go，come，arrive, leave，begin, start等)，这种安排很固定，不易改变。
•The train starts at ten o'clock in the morning.•The film begins in a minute.•When does the Japanese Youth delegationleave for Xi’an?2. 行为动词用v.或v.-s、-es.1.________ a concert next Saturday?A. There will beB. Will there beC. There can beD. There are2.It’s good to see you again, Agnes.— This has been our first chance to visit since from Iran.A. you returnB. you returnedC. you have returnedD. returning3.If it ________ tomorrow, we’ll go r oller-skating.A. isn’t rainB. won’t rainC. doesn’t rainD. doesn’t fine4. The reporter said that the UFO ___ east to west when he saw it.A. was travelingB. traveledC. had been travelingD. was to travel5. Sorry, I can’t open the door, for I the key to it.A. lostB. loseC. had lostD. have lost6. “ What ' s the matter, Ali? You look sad. ”“ Oh, nothing much. As a matter of fact, I ___ of my friends back home. ”A. just thoughtB. have just been thinkingC. was just thinkingD. have just thought7. — Did you expect Frank to come to the party? — No, but I had hoped .A. him comingB. him to comeC. that he comesD. that he would come8. — Bob must be very wealthy. — Yes, he more in one day than I do in a week.A. has been earnedB. had earnedC. earnsD. has earned9. I first met Lisa three years ago. She ___ at a radio shop at the time.A. has workedB. was workingC. had been workingD. had worked10. She _____her keys in the office so she had to wait until her husband ____home.A has left; comesB had left; would comeC had left; cameD left; had come11. Zhao Lan ______already ______in this school for two years.A. was ; studyingB. will ; studyC. has ; studiedD. are ; studying12.---Mr Gorden asked me to remind you of the meeting this afternoon . Don’t forget it !---OK. I ______ .A. won'tB. don'tC. willD. do13.When I reached home, my parents __________their supper.A.are havingB.have already hadC.have hadD. had already had14.She __________in this school ________the past ten years.A.was teaching, sinceB. had been teaching, sinceC.would teach, forD. has been teaching, for15.I first met Tom 10 years ago. He ______ in a radio factory at that time.A. had workedB. has workedC. was workingD. has been working16.--- What ______ when I phoned you?--- I ______ my work, and I wanted to go out.A. have you done; finishedB. were you doing; have finishedC. did you do; had just finishedD. were you doing; had just finished17.I used to drink a lot of tea but these days I ______ coffee.A. preferB. preferredC. had preferredD. am preferring18.Jim talked for about half an hour yesterday. Never ______ him talk so much.A. I heardB. did I hearC. I had heardD. had I heard19.He ___ articles for our wall-newspaper these three years, and he ____ about fortyarticles.A. has been writing; has writtenB. had been writing; wroteC. is writing; has been writingD. has written; has written20.When he was alive, the old scientist used to say that knowledge ______ from practice andhe gained his experience by doing a lot of practical work.A. was comingB. had comeC. comesD. would come21.--- How are you planning to travel to Shanghai?--- I ______ yet, but I ______ taking a train.A. didn’t decide; am consideringB. haven’t decided; considerC. haven’t decided; am consideringD. hadn’t decided; have considered22.--- Who’s the man over there?--- It’s Jack.--- Oh? ______ in Italy.A. I think he’sB. I’ve thought he’s beenC. I thought he wasD. I’d thought he’d been23.I thought Jim would say something about his school report, but he ______ it.A. doesn’t mentionB. hadn’t mentionedC. didn’t mentionD. hasn’t mentioned24.—How long ________ each other before they ________ married?—For about a year.A.have they known; getB.did they know; getC.do they know; are going to getD.had they known; got25.We would like to go and thank him ourselves，but we ________ out his address yet,A.haven’t foundB.hadn’t foundC.didn’t findD.don’t find26.Shirley ________ a book about China last year but I don’t know wheth er she has finished.A.has writtenB.wroteC.had writtenD.was writing27.—Do you know when Tom ________ from abroad?—Perhaps it will be a long time before he ________ back.A.will come; will comees; will comeC.will come; comeses; comes28.The pen I ________ I ________ is on my desk，right under my nose.A.think; lostB.thought; had lostC.think; had lostD.thought; lost29.However hard you ________，you will never succeed in pleasing her.A.tryB.will tryC.should tryD.would try30.By this time tomorrow we ________ the machine.A.have repairedB.shall have repairedC.will repairD.would repair31.I ________ the room to be empty but found it occupied.A.had thoughtB.have thoughtC.didn’t thinkD.was thinking。