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。B.has stared atC.looks atD.had stared at【答案】 D 【解析】【分析】句意:這個(gè)小男孩在他媽媽出現(xiàn)之前一直盯著我。根據(jù)stare這個(gè)動(dòng)作發(fā)生在他媽媽showed up出現(xiàn)之前,是過(guò)去的過(guò)去,可知用過(guò)去完成時(shí)had+過(guò)去分詞。故選D?!军c(diǎn)評(píng)】本題考查過(guò)去完成時(shí),熟記過(guò)去完成時(shí)的結(jié)構(gòu)had+過(guò)去分詞。13.— Why didn39。t you give the wallet to the man at once?— Because he ________ before I realized it was his.A.had been disappearedB.has disappearedC.had disappearedD.has been disappeared【答案】 C 【解析】【分析】句意:你為什么不立刻將錢(qián)包給那個(gè)男人?因?yàn)樵谖乙庾R(shí)到錢(qián)包是他的之前他就已經(jīng)消失了。我意識(shí)到錢(qián)包是他的屬于過(guò)去發(fā)生的事,他已經(jīng)消失了 屬于過(guò)去的過(guò)去發(fā)生的事,即一個(gè)動(dòng)作在另一個(gè)過(guò)去動(dòng)作之前已經(jīng)完成,應(yīng)該用過(guò)去完成時(shí)態(tài),謂語(yǔ)結(jié)構(gòu)為:had+動(dòng)詞 過(guò)去分詞,故選C?!痉治觥看祟}考查動(dòng)詞的時(shí)態(tài),要根據(jù)時(shí)間或語(yǔ)境來(lái)判斷正確的時(shí)態(tài),并要熟練掌握各種時(shí)態(tài)謂語(yǔ)部分動(dòng)詞的形式。14.We are too tired. Please stop __________ a rest.A.to haveB.havingC.haveD.has【答案】 A 【解析】【分析】句意:我們是在太累了,停下來(lái)休息一下吧。stop to have a 【點(diǎn)評(píng)】注意時(shí)態(tài)一致,15.By the time he at the railway station, the train .A.had arrived。 had leftB.arrived。 had leftC.arrived。 leftD.had arrived。 has left【答案】 B 【解析】【分析】由語(yǔ)境可知,到達(dá)火車(chē)站發(fā)生在火車(chē)離開(kāi)之后,故排除A、D兩項(xiàng)。by the time引導(dǎo)時(shí)間狀語(yǔ)從句,從句用一般過(guò)去時(shí),主句則用過(guò)去完成時(shí),故選B。【點(diǎn)評(píng)】本題考查過(guò)去完成時(shí)的用法。16.Daming _______ to have a rest, but he didn39。t have time. A.intendedB.had intendedC.intendsD.has intended【答案】B 【解析】【分析】句意:大明本來(lái)計(jì)劃休息,但是他沒(méi)時(shí)間。動(dòng)詞intend用過(guò)去完成時(shí)來(lái)表示過(guò)去未曾實(shí)現(xiàn)的想法,希望,打算或意圖等。故選B?!军c(diǎn)評(píng)】考查過(guò)去完成時(shí)。17.My parents ______________ to work by the time I ______________ up. A.began。 getB.began。 had gotC.had begun。 had gotD.had begun。 got【答案】 D 【解析】【分析】句意:我起床的時(shí)候,我的父母已經(jīng)開(kāi)始工作了。began開(kāi)始,一般過(guò)去時(shí);had begun開(kāi)始,過(guò)去完成時(shí);get up 起床,一般現(xiàn)在時(shí);had got up起床,過(guò)去完成時(shí)。by the time到……時(shí)候,從句用一般過(guò)去時(shí), 表示“截止到從句動(dòng)作發(fā)生時(shí),主句動(dòng)作已經(jīng)完成,即過(guò)去的過(guò)去”,主句用過(guò)去完成時(shí),故選D?!军c(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)。注意by the time的詞義和用法。18.Mr. Smith ________ in a car factory for ten years before he came to China. A.had workedB.works