【正文】 _ an important meeting now.A．has B．is having C．will have D．was having5．I can’t lend you my English book, because I _______ it these days.A．use B．have used C．used D．am using6．—Tony, hurry up! We ________ for you now.—Just one minute.A．wait B．waited C．have waited D．are waiting7．— What’s that noise, Sam?— My little brother ________ his toy car.A．played B．is playing C．plays D．was playing8．—Peter, please be quiet. Your brother ________ on the phone.—No problem.A．records B．recorded C．was recording D．is recording9．Look, many people ________ in the park.A．dance B．danced C．are dancing D．will dance10．— Lena, I guess you were in a hurry this morning. You ________ your sweater inside out.— Oh my god, I’ll have it changed immediately.A．wore B．are wearing C．were wearing D．have worn11．—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．am helping D．have helped12．—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．studies13．—Yesterday I received a letter from .—You did? I hear he________for America next year.A．has left B．leaves C．left D．is leaving14．—Hurry up!—One moment. I ________ my s.A．reading B．am reading C．was reading D．have read15．—I _____to Beijing tomorrow. —Have a good trip!A．flies B．fly C．am flying D．flew16．—Tom, where39。s not at home. She___________in the library.A．read B．reads C．is reading D．was reading20．You’d better not disturb Kathy now as she ________ her speech for tomorrow’s meeting.A．is preparing B．will prepare C．was preparing D．has prepared21．—Jane,where are you?—Dad,I________ the car in the driveway. It is really dirty.A．wash B．will wash C．am washing D．was washing22．You’d better not go this way. The workers _________ the road. A．have repaired B．are repairing C．repaired D．will repair23．— Mom, I’m busy making the bed. Can you give me a hand? — Wait a moment. I ________ the floor.A．am cleaning B．will clean C．was cleaning D．have cleaned24．My father ________ Beijing next week.A．leaves for B．is leaving for C．left D．leaves25．—Where is your mother, Kitty?—She ________ dinner in the kitchen.A．cooks B．cooked C．is cooking D．will cook26．—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．are losing B．were losing C．lost D．have lost27．I can’t hear you. I ______ to an English speech.A．am listening B．listen C．was listening28．Xifeng Street is closed today because workers _______ some repairs.A．make B．made C．are making D．were making29．—Hello! May I speak to Tom?—One moment! He _______ an .A．is sending B．sent C．sends D．was sending30．—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．am watching D．was watching31．—Mary, may I use your ipad for an hour?—Sorry. I _______