现在进行时训练一、选择题1．—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 have2．— Hello. May I speak to Laura, please?—Sorry, she's not at home. She___________in the library.A．readB．readsC．is readingD．was reading3．Betty can’t join us in the game. She ________ the classroom.A．has cleanedB．was cleaningC．has cleanedD．is cleaning4．Listen! The birds ________ happily in the tree outside the window.A．singB．sangC．are singingD．were singing5．I can’t lend you my English book, because I _______ it these days.A．useB．have usedC．usedD．am using6．— Tom, where is your little sister?— She _______ in the backyard now.A．is playingB．will playC．playedD．plays7．Be quiet, please. They _________ a meeting now.A．haveB．hadC．are havingD．were having8．— What’s that noise, Sam?— My little brother ________ his toy car.A．playedB．is playingC．playsD．was playing9．—Can Peter play games with us, Mrs. Hawking?—Wait a minute. He ________ a shower.A．is takingB．takenC．tookD．was taking10．—Tom, please give me a hand in moving the piano. —Sorry. I ________ my car.A．repairB．repairedC．am repairingD．have repaired11．—Jack, can you lend me your camera?—Sorry, I________ it. I will give it to you later.A．usedB．am usingC．have usedD．was using12．Now ABC Cinema on Forest Road ________ the old film called Roman Holiday.A．is showB．is showingC．is showedD．is on13．You’d better not disturb Kathy now as she ________ her speech for tomorrow’s meeting.A．is preparingB．will prepareC．was preparingD．has prepared14．—May I use your computer? —Sorry, I ________ on it.A．workB．workedC．have workedD．am working15．— Lena, I guess you were in a hurry this morni...
