【正文】 the tree outside the window.A．sing B．sang C．a(chǎn)re singing D．were singing6．—Hello, may I speak to Jim?—Sorry, he ________ an important meeting now.A．has B．is having C．will have D．was having7．— What’s that noise, Sam?— My little brother ________ his toy car.A．played B．is playing C．plays D．was playing8．Grandma ________ dinner. Let’s go and help her.A．is making B．makes C．made D．was making9．—Where is your father, David?—He ________ the car in the garden.A．will wash B．washed C．is washing D．was washing10．—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 have11．Betty can’t join us in the card game. She ________ the classroom.A．has cleaned B．was cleaning C．has cleaned D．is cleaning12．—Peter, please be quiet. Your brother ________ on the phone.—No problem.A．records B．recorded C．was recording D．is recording13．Excuse me. I really need to go now. My children _____________for me at school.A．a(chǎn)re waiting B．waits C．wait D．waited14．—May I use your puter? —Sorry, I ________ on it.A．work B．worked C．have worked D．a(chǎn)m working15．—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．—I _____to Beijing tomorrow. —Have a good trip!A．flies B．fly C．a(chǎn)m flying D．flew18．—Hey! You nearly hit the tree! What’s up?— Sorry, I ________ the trip to my hometown.A．think about B．a(chǎn)m thinking about C．was thinking about D．thought about19．— Hello. May I speak to Laura, please?—Sorry, she39?？疾閯釉~時態(tài)辨析。touch摸，主語they是復數(shù)人稱，解析：D【詳解】句意：——軍官們在哪兒？——瞧！他們正在宮殿里摸象。look“看”用于提醒，后面的句子需用現(xiàn)在進行時“be doing”結構。2．B【詳解】句意：——媽媽在哪里？——她正在廚房做飯。cooks烹飪，一般現(xiàn)在時；is cooking烹飪，現(xiàn)在進行時；will cook烹飪，一般將來時；cooked烹飪，一般過解析：B【詳解】句意：——媽媽在哪里？——她正在廚房做飯。cooks烹飪，一般現(xiàn)在時；is cooking烹飪，現(xiàn)在進行時；will cook烹飪，一般將來時；cooked烹飪，一般過去時。故選B。考查時態(tài)辨析。故選C?？疾闀r態(tài)辨析。故選C?？疾閯釉~時態(tài)?？疾閯釉~時態(tài)。5．C【詳解】句意：聽!鳥兒在窗外的樹上快樂地歌唱。句中“Listen”是現(xiàn)在進行時態(tài)的標志詞，其結構為am/is/are+動詞現(xiàn)在分詞，主語“The birds”是復數(shù)，be動詞解析：C【詳解】句意：聽!鳥兒在窗外的樹上快樂地歌唱。句中“Listen”是現(xiàn)在進行時態(tài)的標志詞，其結構為am/is/are+動詞現(xiàn)在分詞，主語“The birds”是復數(shù)，be動詞用are，故選C?？疾楝F(xiàn)在進行時。主語he后接be動詞is。解析：B【詳解】句意：——你好，我可以和吉姆講話嗎？——對不起，他正在開一個重要的會。根據(jù)“now”可知要用現(xiàn)在進行時，其結構為be doing。故選B。 考查現(xiàn)在進行時。 考查現(xiàn)在進行時。故選B。我們?nèi)椭?。根?jù)“Let’s go and help her”可知，此處指讓我們?nèi)椭谧鐾盹埖哪棠?，故為現(xiàn)在進行時，其結構為am/is/a解析：A【詳解】句意：奶奶正在做晚飯?？疾閯釉~時態(tài)。故選A?？疾楝F(xiàn)在進行時的用法?？疾楝F(xiàn)在進行時的用法。故選C?？疾楝F(xiàn)在進行時?？疾楝F(xiàn)在進行時。又因為主語為He，單數(shù)，be動詞用is。11．D【詳解】句意：貝蒂不能和我們一起玩紙牌游戲?？疾閯釉~時態(tài)。她正在打掃教室。根據(jù)句意可知，貝蒂不能加入我們是因為她正在打掃教室，強調(diào)此時此刻正在做什么，用現(xiàn)在進行時(am/is/are doing)。12．D【詳解】句意：——彼得，請安靜?！獩]問題。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)在解析：D【詳解】句意：——彼得，請安靜。——沒問題。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)在進行時am/is/are+doing結構，故選D。我真得要走了?？疾閯釉~時態(tài)。我真得要走了?？疾閯釉~時態(tài)。故選A?？疾閯釉~時態(tài)?？疾閯釉~時態(tài)。故選D。他在哪里？——哦，他在圖書館學習。根據(jù)題干中“Where is he?”可知