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roblem.A.write B.wrote C.a(chǎn)m writing D.was writing29.Listen! The birds ________ happily in the tree outside the window.A.sing B.sang C.a(chǎn)re singing D.were singing30.— Where is Tom?— Look! He ________with the teacher over there.A.talk B.talks C.talked D.is talking31.—Has your aunt finished writing her novel?—Not yet. She ________ it these days.A.wrote B.writes C.is writing D.will write32.— Amy, can you answer the door? I ________ the room.— I’m ing, Mum.A.clean B.cleaned C.a(chǎn)m cleaning D.have cleaned33.Sorry, you can’t take the eraser away, Tony. I ________ it.A.have used B.used C.was using D.a(chǎn)m using34.— Ruby, can you help do the dishes?— Just a moment, Mom. I ________ the flowers.A.water B.a(chǎn)m watering C.watered D.have watered35.—Tom, where is your father?—He ________ my bike.A.is repairing B.repairs C.has repaired D.will repair36.—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 taken37.It’s 4 o’clock in the afternoon. Ms. Green ________ afternoon tea with her friends.A.has B.is having C.had D.was having38.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 out39.—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 using40.Be quiet. Your brother ________ classes online.A.has B.is having C.will have D.had【參考答案】一、選擇題1.A【詳解】句意:請原諒我。我的孩子們在學(xué)校等我。由“I really need to go now. My children…for me at school”可知解析:A【詳解】句意:請原諒我。我的孩子們在學(xué)校等我。由“I really need to go now. My children…for me at school”可知,因為孩子們正在學(xué)校等我,所以我真得要走,故本句為現(xiàn)在進行時態(tài)。2.C【詳解】句意:——你好。她正在圖書館看書。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。她正在圖書館看書。read讀書,原形;reads讀書,第三人稱單數(shù); is reading 正在讀書,現(xiàn)在進行時;was reading正在讀書,過去進行時。s not at home.”可知,這里是現(xiàn)在進行時,其結(jié)構(gòu)是be doing的形式。故選C??疾楝F(xiàn)在進行時。根據(jù)句中“解析:D【詳解】句意:聽!這個男孩又在彈鋼琴了。plays動詞第三人稱單數(shù)形式;played表一般過去時;will play表一般將來時;is playing表現(xiàn)在進行時。故選D??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(jié)構(gòu)為be doing。故選B。他們現(xiàn)在正在開會。now現(xiàn)在,是現(xiàn)在進行時的標志,需用be doing結(jié)構(gòu);主語students復(fù)數(shù)人稱,be動詞用are,故選C。他們現(xiàn)在正在開會。now現(xiàn)在,是現(xiàn)在進行時的標志,需用be doing結(jié)構(gòu);主語students復(fù)數(shù)人稱,be動詞用are,故選C。 考查現(xiàn)在進行時。 考查現(xiàn)在進行時。故選B。你在忙什么?——我正在做一個關(guān)于家族史的項目。根據(jù)“What are you up to”可知,答語要用現(xiàn)在進行時,表示現(xiàn)在正在進行的動作,結(jié)構(gòu)為a解析:C【詳解】句意:——嗨,大明??疾閯釉~時態(tài)。8.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(jié)構(gòu)??疾閯釉~時態(tài)辨析。touch摸,主語they是復(fù)數(shù)人稱,系詞需用are,故選D??疾閯釉~時態(tài)??疾閯釉~時態(tài)。10.C【詳解】句意:——Candy,你能幫我洗碗嗎?——對不起,媽媽??疾閯釉~時態(tài)。故解析:C【詳解】句意:——Candy,你能幫我洗碗嗎?——對不起,媽媽。考查動詞時態(tài)。故選C。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)。故選D。他在哪里?——哦,他在圖書館學(xué)習(xí)。根據(jù)題干中“Where is he?”可知要回答現(xiàn)在在哪里,用現(xiàn)在進行時表示“正在圖書館學(xué)習(xí)”,其解析:C【詳解】句意:——我在教室里找不到邁克了??疾楝F(xiàn)在進行時。故選C??疾闀r態(tài)??疾闀r態(tài)。15.B【詳解】句意:——該上學(xué)了。我正在等她。上句提到還沒有上車,所以此句是說正在等待琳達,應(yīng)用現(xiàn)在進行時,其構(gòu)成為“am/is/are doing”,主解析:B【詳解】句意:——該上學(xué)了。我正在等