外研版精品现在进行时考点易错点的总结一、选择题1.You’d better not disturb Kathy now as she ________ her speech for tomorrow’s meeting.A.is preparingB.will prepareC.was preparingD.has prepared2.—Where is mum? —She________in the kitchen.A.cooksB.is cookingC.will cookD.cooked3.I must leave now. My brother ________ for me outside.A.waitsB.waitedC.is waitingD.was waiting4.Listen! The boy ________ the piano again.A.playsB.playedC.will playD.is playing5.— Tom, where is your little sister?— She _______ in the backyard now.A.is playingB.will playC.playedD.plays6.—Hi, Daming. What are you up to?—I ________ a project about family history.A.doB.didC.am doingD.was doing7.Grandma ________ dinner. Let’s go and help her.A.is makingB.makesC.madeD.was making8.—May I speak to Mr. Brown? —I am sorry. He _______ an important meeting in his office at the moment.A.hasB.hadC.is havingD.will have9.The zoo keeper is worried because the number of visitors ________ smaller and smaller.A.becomeB.are becomingC.is becomingD.have become10.Excuse me. I really need to go now. My children _____________for me at school.A.are waitingB.waitsC.waitD.waited11.—Can Peter play games with us, Mrs. Hawking?—Wait a minute. He ________ a shower.A.is takingB.takenC.tookD.was taking12.—May I use your computer? —Sorry, I ________ on it.A.workB.workedC.have workedD.am working13.Ladies and gentlemen, please remain in your seats, fasten your seat belt and bring your seat back. The plane________.A.takes offB.is taking offC.has taken offD.took off14.—I can't find Mike in the classroom. Where is he?—Oh, he ________ in the library.A.was studyingB.studiedC.is studyingD.studies15.—What’s the terrible noise?—The students ________ f...