【正文】 時(shí)。有一部新電影叫《復(fù)仇者聯(lián)盟4》。根據(jù)next year可知是一般將來時(shí)態(tài)。——真的？ 我聽說他明年要去美國。他在哪里？——哦，他在圖書館學(xué)習(xí)。根據(jù)“Peter, please be quiet.”可知，現(xiàn)在要保持安靜，此處表示你哥哥現(xiàn)在正在錄音，因此用現(xiàn)在進(jìn)行時(shí)am/is/are+doing結(jié)構(gòu)，故選D。14．D【詳解】句意：——彼得，請(qǐng)安靜。故選C。根據(jù)句意“…before there is none left”可知，油還沒有用完，快要用完了，這里用現(xiàn)在進(jìn)行時(shí)表示“將要，快要”。11．B【詳解】句意：我的油快要用完了。10．A【詳解】句意：奶奶正在做晚飯。根據(jù)“What’s that noise, Sam?”判斷，此處應(yīng)該用現(xiàn)在進(jìn)行時(shí)，其結(jié)構(gòu)是：be（am/is/are）+動(dòng)詞的現(xiàn)在分詞?？疾楝F(xiàn)在進(jìn)行時(shí)。考查動(dòng)詞時(shí)態(tài)?？疾閯?dòng)詞時(shí)態(tài)。根據(jù)句中“解析：D【詳解】句意：聽！這個(gè)男孩又在彈鋼琴了。3．D【詳解】句意：——莉莉，你父親在哪里？——他正在廚房做飯。根據(jù)“Tom, please give me a hand in moving the piano.”及語境可知，此處回答的動(dòng)作是現(xiàn)在正在進(jìn)行的，應(yīng)用現(xiàn)在進(jìn)行時(shí)，結(jié)構(gòu)是“be+doing”，故選C。s go to the cinema. There’s a new movie called Avengers IV. —Not now, I _____________ my brother David with his math.A．help B．helped C．a(chǎn)m helping D．have helped19．—Where is Frank?—He _________ to music in his room.A．listens B．is listening C．listened D．was listening20．—Hi, Daming. What are you up to?—I ________ a project about family history.A．do B．did C．a(chǎn)m doing D．was doing21．— 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．— Mom, I’m busy making the bed. Can you give me a hand? — Wait a moment. I ________ the floor.A．a(chǎn)m cleaning B．will clean C．was cleaning D．have cleaned24．— 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．I can’t hear you. I ______ to an English speech.A．a(chǎn)m listening B．listen C．was listening29．Listen! The birds ________ happily in the tree outside the window.A．sing B．sang C．a(chǎn)re singing D．were singing30．— 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．— Tom, what’s your sister doing?— She ________ her homework in the study.A．does B．will do C．did D．is doing33．—Where’s Nick?—He ________ classes at school.A．had B．will have C．is having D．was having34．—I can’t find David. Where is he?— He________ for tomorrow’s petition at home.A．prepares B．is preparing C．has prepared D．prepared35．Many children in South Sudan ________ the trouble of hunger at the moment.A．face B．faces C．is facing D．a(chǎn)re facing36．— Ruby, can you help do the dishes?