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A. has 單數(shù)第三人稱形式 B. had 一般過去時 C. will have一般將來時 D. is having現(xiàn)在進行時。根據(jù)句意語境,可知選D。29.Today’s young people can’t live without smart phones. They keep their hands on the phones whenever they go, even while they______ meals.A.had B.will have C.were having D.a(chǎn)re having【答案】D【解析】句意:如今的年輕人沒有智能手機就無法生存。故填 am waiting,故選A。本題主要考查現(xiàn)在進行時。Not yet還沒有;根據(jù)句意語境,可知需用一般將來時,即will+原形動詞結(jié)構(gòu),故選D。可知,她已經(jīng)讀完了,故用現(xiàn)在完成時態(tài),故選C。如:His father has died since he was ,必須轉(zhuǎn)化為:His father has been dead since he was born.25.Sally _______ reading the novel. She will return it in the afternoon.A.finish B.finishes C.has finished D.is finishing【答案】C【解析】【詳解】句意:莎莉已讀完小說了。點睛:短暫性動詞又稱瞬間動詞,表示動作一旦發(fā)生就立即結(jié)束。故選A。22.—How long have you lived in this town? —_____ December 22 nd,2008.A.Since B.In C.On D.For【答案】A【解析】【詳解】A 本題考查介詞用法。故選A。die,動詞,death,名詞,故選A。根據(jù)when I came back可知此處表示過去某時正在做某事,故用過去進行時,故選D。Neither+助動詞+主語,表示主語也不是……;這里是if引導的條件狀語從句,主句用一般將來時,從句用一般現(xiàn)在時態(tài),這里是主句,故助動詞用will。故選B。will be fixed D.will leave。16. Do you know when we________?I39。have been to意為“曾經(jīng)去過某地”,現(xiàn)在已不在那里了;have gone to意為“到某地去了”,說話時作句子主語的人不在現(xiàn)場,故選C。14. Where’s my father? Could tell me? He to Beijing. He’ll attend an important meeting.A.goes B.is going C.has gone D.has been【答案】C【解析】【詳解】句意:——我的父親在哪里?可以告訴我嗎?——他已經(jīng)去北京了。根據(jù)過去時間短語many years ago可知,謂語動詞使用過去式came。 eC.e。In half an hour半小時后,表示的是將來時間。根據(jù)句意可知,第一句話中if是“是否”,引導賓語從句,從句中有tomorrow,表示將來的事情,故用一般將來時態(tài)will do;第二句話if是“如果”,引導條件狀語從句,從句中用一般現(xiàn)在時,主句用一般將來時態(tài),主語是he第三人稱單數(shù),故用tries。A. has changed 已經(jīng)改變,是現(xiàn)在完成時 B. will change 將要改變,是一般將來時 C. is changing正在改變,是現(xiàn)在進行時 D. changed改變了,是一般過去時。故選B。賓語從句使用陳述語序,故此處應用“where + 主語 + 謂語”的結(jié)構(gòu),主語為 Tom,謂語為 be 動詞。但他剛才在這里。但是如果他沒到,我該如何做?現(xiàn)在天要黑了,而且要下雨了”。7.Don’t make any noise. We________ to a piece of wonderful music.A.will listen B.a(chǎn)re listeningC.listen D.have listened【答案】B【解析】句意:不要發(fā)出任何噪音。你知道星期日最早的飛機什么時候起飛嗎