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__________ now. A.B.C.D.嬰兒正在睡覺。baby,第三人稱單數(shù)形式,系動(dòng)詞要用is,故選D。21.The photo shows a girl ______________under a tree. A.readsC.to read【答案】 C 【解析】【分析】句意:這張照片展示了一個(gè)女孩正在樹下讀書。 【點(diǎn)評(píng)】考查現(xiàn)在進(jìn)行時(shí),注意根據(jù)句意和語(yǔ)境確定時(shí)態(tài)和動(dòng)詞的變化。s turn down the TV. Dad talkB.is talkingD.——哦,對(duì)不起。 【點(diǎn)評(píng)】考查時(shí)態(tài),注意現(xiàn)在進(jìn)行時(shí)的用法。re in a hurry. Where are you going?—To the library. Tony waitswaitedis waitingwas waiting【答案】 C 【解析】【分析】句意:一你忙,你要去哪兒?一去圖書館口托里在那兒等我A. waits一般現(xiàn)在時(shí)態(tài),表示經(jīng)常性習(xí)慣性的動(dòng)作根據(jù)語(yǔ)境,托尼正在那兒等我,用現(xiàn)在進(jìn)行時(shí)態(tài)。24.—Today39。t live without smart phones.—They keep their hands on the phones wherever they go, even while they _______ meals.A.are havingC.will have【答案】B 【解析】【分析】句意:——今天的年輕人沒有智能手機(jī)無法生活。While后跟句子,所以這里缺少的是謂語(yǔ)動(dòng)詞,在吃飯的時(shí)候做某事應(yīng)該用現(xiàn)在進(jìn)行時(shí)?!军c(diǎn)評(píng)】考查現(xiàn)在進(jìn)行時(shí)態(tài)。s go and join them.A.B.C.D.分析句子可知為現(xiàn)在進(jìn)行時(shí)?!军c(diǎn)評(píng)】本題考查時(shí)態(tài)問題。26.一Is this your coat,sir?over there near the window.A.B.C.D.,還在那兒掛著,是一個(gè)持續(xù)的狀態(tài).,故選B。27.The winter holiday is ing, so the twins as well as Alex ______ to Sanya for vacation. A.goesC.is going【答案】C 【解析】【分析】句意:寒假要來了,因此雙胞胎和Alex要去三亞度假。描述寒假將要發(fā)生的動(dòng)作,可以用現(xiàn)在進(jìn)行時(shí)態(tài)表示將來,A、B錯(cuò),句子的主語(yǔ)the twins是復(fù)數(shù),謂語(yǔ)也要用復(fù)數(shù)形式。【點(diǎn)評(píng)】本題考查現(xiàn)在進(jìn)行時(shí)態(tài)表示將來。28.—Where are you going tomorrow?—I _______ Shanghai to meet my old friends.leave forgo toC.D.【答案】 C 【解析】【分析】句意:你明天去哪兒?我要去上海見一個(gè)老朋友。【點(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài),牢記短暫性動(dòng)詞通常用現(xiàn)在進(jìn)行時(shí)表示將來的用法。m sorry. I39。waitwill waithave been waitedare waiting【答案】D 【解析】【分析】句意:-趕快!我們?cè)陂T口等你。A. wait一般現(xiàn)在時(shí)態(tài)形式;B. will wait一般將來時(shí)態(tài)形式;C. have been waited現(xiàn)在完成時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)形式;D. are waiting現(xiàn)在進(jìn)行時(shí)態(tài)形式。故選D。30.The summer holiday is ing, so Jack as well as the twins ________ to Hong Kong for vacation. A.are goingC.go【答案】A 【解析】【分析】句意:暑假要到了,所以Jack和那對(duì)雙胞胎打算去香港度假?!军c(diǎn)評(píng)】考查進(jìn)行時(shí)表示一般將來時(shí),注意as well as引導(dǎo)的成分不做