【正文】 .A．cooks B．is cooking C．was cooking D．will cook37．—Bob, can you take the dog for a walk?—Sorry, Dad. I ________ an online class.A．take B．took C．a(chǎn)m taking D．have taken38．It’s 4 o’clock in the afternoon. Ms. Green ________ afternoon tea with her friends.A．has B．is having C．had D．was having39．—John, how was your interview on Monday?—No idea. I for the result. I was told it would e in two days.A．wait B．waited C．will wait D．a(chǎn)m waiting40．Don’t make any noise, Jim! Your little sister ________ now.A．sleeps B．slept C．is sleeping D．will sleep【參考答案】一、選擇題1．B【詳解】句意：女士們，先生們，請留在座位上，系好安全帶，請將座椅靠背調(diào)整好。s not at home. She___________in the library.A．read B．reads C．is reading D．was reading3．I must leave now. My brother ________ for me outside.A．waits B．waited C．is waiting D．was waiting4．Listen! The boy ________ the piano again.A．plays B．played C．will play D．is playing5．— Tom, where is your little sister?— She _______ in the backyard now.A．is playing B．will play C．played D．plays6．—Tony, hurry up! We ________ for you now.—Just one minute.A．wait B．waited C．have waited D．a(chǎn)re waiting7．—May I speak to Mr. Brown? —I am sorry. He _______ an important meeting in his office at the moment.A．has B．had C．is having D．will have8．Now ABC Cinema on Forest Road ________ the old film called Roman Holiday.A．is show B．is showing C．is showed D．is on9．Betty can’t join us in the card game. She ________ the classroom.A．has cleaned B．was cleaning C．has cleaned D．is cleaning10．—May I use your puter? —Sorry, I ________ on it.A．work B．worked C．have worked D．a(chǎn)m working11．My oil ________. I must go to the gas station before there is none left.A．has run out B．is running out C．has been run out D．is being run out12．Listen! Someone __________ in the next room.A．sings B．sang C．was singing D．is singing13．— 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 bought14．—Hurry up!—One moment. I ________ my s.A．reading B．a(chǎn)m reading C．was reading D．have read15．—I _____to Beijing tomorrow. —Have a good trip!A．flies B．fly C．a(chǎn)m flying D．flew16．—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．waited17．—You look absentminded. ________you ________someone?—Yes. An old friend of mine is ing. We haven39。takes off動詞三單；is taking off現(xiàn)在進行時；has taken of解析：B【詳解】句意：女士們，先生們，請留在座位上，系好安全帶，請將座椅靠背調(diào)整好。read讀書，原形；reads讀書，第三人稱單數(shù)； is reading 正在讀書，現(xiàn)在進行解析：C【詳解】句意：——你好。故選C?？疾楝F(xiàn)在進行時?？疾闀r態(tài)。根據(jù)“Tony, hurry up! We…for you now.”可知，此處強調(diào)動作正在發(fā)生，用現(xiàn)在進行時，故選解析：D【詳解】句意：——托尼，快點！我們現(xiàn)在在等你。根據(jù)語境及“at the moment”可知，打來電話的時候，布朗先生正在開會，時態(tài)用現(xiàn)在進行時，結(jié)構(gòu)為am/is/are doing。故選B。故選D。我必須在沒油之前趕到加油站。故選B。——等一下。根據(jù)語境及wait a moment可知，瑪麗在電影開始時正在商店買零食，故此處應(yīng)為現(xiàn)在進行時。reading 動名詞；am reading動詞的現(xiàn)在進行時；was reading過去進行時；have read動詞的現(xiàn)在完成時。根據(jù) tomorrow及選項，可知謂解析：C【詳解】句意：——明天我將坐飛機去北京。為什么你還不睡？ ——你哥哥還沒有回來。結(jié)合語境可知，母親還沒有睡覺，是因為她