【正文】
9.—Can Peter play games with us, Mrs. Hawking?—Wait a minute. He ________ a shower.A.is taking B.taken C.took D.was taking10.— Tom, where is your little sister?— She _______ in the backyard now.A.is playing B.will play C.played D.plays11.—Jack, can you lend me your camera?—Sorry, I________ it. I will give it to you later.A.used B.a(chǎn)m using C.have used D.was using12.Grandma ________ dinner. Let’s go and help her.A.is making B.makes C.made D.was making13.—Tom, please give me a hand in moving the piano. —Sorry. I ________ my car.A.repair B.repaired C.a(chǎn)m repairing D.have repaired14.Ladies and gentlemen, please remain in your seats, fasten your seat belt and bring your seat back. The plane________.A.takes off B.is taking off C.has taken off D.took off15.—I can39。t find Mike in the classroom. Where is he?—Oh, he ________ in the library.A.was studying B.studied C.is studying D.studies16.Listen! Someone __________ in the next room.A.sings B.sang C.was singing D.is singing17.— Hurry up, Mary. The movie has already been on for ten minutes. —Wait a moment. I ________ some snacks in a shop.A.buy B.bought C.a(chǎn)m buying D.have bought18.—Mary, let39。s dad?—Oh, he ________ the flowers in the garden.A.waters B.is watering C.watered D.has watered20.I can’t lend you my English book, because I _______ it these days.A.use B.have used C.used D.a(chǎn)m using21.— Dad, I can’t work out this math problem. Can you give me a hand?— Wait a moment. I ________ on the phone.A.a(chǎn)m talking B.will talk C.was talking D.have talked22.You had better not go this way. The workers _________ the road.A.have repaired B.a(chǎn)re repairing C.repaired D.will repair23.— Helen, how was your English petition on Monday?— I have no idea, I _________ for the result. I was told it would e out in two days.A.was waiting B.waited C.will wait D.a(chǎn)m waiting24.— Hi, Tom. I can’t find David anywhere. Do you know where he is?—Oh, he ________ for tomorrow’s exam at home.A.prepares B.is preparing C.has prepared D.prepared25.My father ________ Beijing next week.A.leaves for B.is leaving for C.left D.leaves26.—Where is your mother, Kitty?—She ________ dinner in the kitchen.A.cooks B.cooked C.is cooking D.will cook27.—How do you find your pany?—A little worried. We ________ ground as a leader in the field of IT with the others speeding up development.A.a(chǎn)re losing B.were losing C.lost D.have lost28.—Lucy, where is Mimi?—She ________ under the chair.A.sleeps B.slept C.is sleeping D.will sleep29.—What about going to the cinema? There’s a new movie called Hi, Mom.—Not now, I ________ my brother Tony with his English.A.help B.helped C.a(chǎn)m helping D.have helped30.—Tina, let’s go out for shopping.—Sorry, Amy. I __________ my homework.A.do B.a(chǎn)m doing C.did31.The students in our group ________ the final preparation for the match. We are sure to win.A.made B.a(chǎn)re making C.make D.will make32.— Where is Tom?— Look! He ________with t