外研版精品现在进行时及练习一、选择题1.Excuse me. I really need to go now. My children _____________for me at school.A.are waitingB.waitsC.waitD.waited2.It dark. Shall I turn on the light?A.getsB.gotC.is gettingD.was getting3.—Where is your father, Lily?—He ________ in the kitchen.A.cookedB.cooksC.will cookD.is cooking4.I must leave now. My brother ________ for me outside.A.waitsB.waitedC.is waitingD.was waiting5.Listen! The boy ________ the piano again.A.playsB.playedC.will playD.is playing6.—Hello, may I speak to Jim?—Sorry, he ________ an important meeting now.A.hasB.is havingC.will haveD.was having7.I can’t lend you my English book, because I _______ it these days.A.useB.have usedC.usedD.am using8.The noise comes from the boys. They _______ a party.A.haveB.are havingC.will haveD.have had9.Betty can’t join us in the game. She ________ the classroom.A.has cleanedB.was cleaningC.has cleanedD.is cleaning10.—Peter, please be quiet. Your brother ________ on the phone.—No problem.A.recordsB.recordedC.was recordingD.is recording11.—Hello! May I speak to Tom?—One moment! He _______ an e-mail.A.is sendingB.sentC.sendsD.was sending12.—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.—It's time for school. Why not get on the bus?—Linda hasn't come yet. I ___________for her.A.have waitedB.am waitingC.was waitingD.waited15.—Yesterday I received a letter from Mr.An.—You did? I hear he________for America next year.A.has leftB.leavesC.leftD.is leaving16.—Hurry up!—One moment. ...