【正文】
狀語(yǔ)“now”可知,句子時(shí)態(tài)采用現(xiàn)在進(jìn)行時(shí)。t e yet. I ___________for her.A.have waited B.a(chǎn)m waiting C.was waiting D.waited16.—Yesterday I received a letter from .—You did? I hear he________for America next year.A.has left B.leaves C.left D.is leaving17.— 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.—I _____to Beijing tomorrow. —Have a good trip!A.flies B.fly C.a(chǎn)m flying D.flew19.—Mom, it’s so late. Why don’t you go to bed?—Your brother hasn’t e back yet. I ________ for him.A.wait B.a(chǎn)m waiting C.has waited D.waited20.Grandma ________ dinner. Let’s go and help her.A.is making B.makes C.made D.was making21.— 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’d 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.—What is your mother doing, Linda? —She ________ dinner in the kitchen now.A.is cooking B.was cooking C.cooks D.cooking25.My father ________ Beijing next week.A.leaves for B.is leaving for C.left D.leaves26.—Where’s Kelly, Mum?—She ________ a poster for the munity in her bedroom.A.makes B.will make C.made D.is making27.— May I speak to Mr. Brown?— I am sorry. He ________ an important meeting in his office now.A.has B.had C.is having D.will have28.Be quiet. Your brother ________ classes online.A.has B.is having C.will have D.had29.—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 using30.— Tina, the TV show has already been on. Come and watch together. — Wait a moment. I ________ coffee in the kitchen.A.a(chǎn)m making B.have made C.make D.made31.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.—Ethan, let’s go to play basketball, shall we?—Sorry, I can’t. I ________Yao Ming’s game. Would you mind going later?A.watch B.have watched C.a(chǎn)m watching D.was watching33.— Tom, what’s your sister doing?— She ________ her homework in the study.A.does B.will do C.did D.is doing34.— Where is Tom?— Look! He ________with the teacher over there.A.talk B.talks C.talked D.is talking35.—Where’s Nick?—He ________ classes at school.A.had B.will have C.is having D.was having36.—Jane,where are you?—Dad,I________ the car in the driveway. It is really dirty.A.wash B.will wash C.a(chǎn)m washing D.was washing37.— Amy, can you answer the door? I ________ the room.— I’m ing, Mum.A.clean B.cleaned C.a(chǎn)m cleaning D.have cleaned38.Sorry, you can’t take the eraser away, Tony. I