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是已經(jīng)完成的動(dòng)作,需用現(xiàn)在完成時(shí),故選C。它不值得買。根據(jù)題意“她現(xiàn)在正在洗澡”是現(xiàn)在正在進(jìn)行的動(dòng)作,故選D。Have a shower洗澡。二、初中英語(yǔ)動(dòng)詞的時(shí)態(tài)31.— Hello! May I speak to Mary, please?— Sorry. She _________ a shower now.A.has B.hadC.will have D.is having【答案】D【解析】句意:喂,請(qǐng)找瑪麗接電話好嗎?對(duì)不起,她正在洗澡。故選B。was happened【答案】 B 【解析】【分析】句意:看著丹尼爾哭著跑進(jìn)教室,我問(wèn)他發(fā)生了什么。C.had happened . A.【點(diǎn)評(píng)】考查過(guò)去完成時(shí)。動(dòng)詞want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。D.C.B.to help but could not get there in time. A. 【點(diǎn)評(píng)】考查過(guò)去完成時(shí),注意平時(shí)識(shí)記其結(jié)構(gòu)及標(biāo)志詞。for+時(shí)間段用完成時(shí),排除A、B。我們離開日本大約有二十年沒見面了。hadn39。t metC.don39。t meet28.I met Jim last week. We___________ each other for about twenty years since we left Japan. A.故選C?!敬鸢浮?C 【解析】【分析】had+動(dòng)詞的過(guò)去分詞構(gòu)成過(guò)去完成時(shí),表示的過(guò)去的過(guò)去的時(shí)間點(diǎn),本句中電影結(jié)束發(fā)生在我到達(dá)電影院之前,而到達(dá)電影院用的過(guò)去時(shí),電影結(jié)束發(fā)生在過(guò)去的過(guò)去,所以用過(guò)去完成時(shí)。had already finished B.27.——How was the movie you saw yesterday?——I have no idea. By the time I got to the movie theatre, the movie ______.A.began是過(guò)去時(shí),過(guò)去的過(guò)去用過(guò)去完成時(shí),故選A。had realized【答案】 A 【解析】【分析】stay up熬夜,by the time直到,句意:Nick昨晚熬夜到很晚,因此今天上午直到上課他也沒有起來(lái)。B.had fallen asleep by the time the class began.故選B.【點(diǎn)評(píng)】考查完成時(shí)態(tài)的用法。for a few hours表示一段時(shí)間,不能與非延續(xù)動(dòng)詞連用。假如你想知道他們?cè)谀睦锏脑?,你可以給他們打電話。had gone【答案】 B 【解析】【分析】句意:當(dāng)我到家的時(shí)候,我的父母已離開家?guī)讉€(gè)小時(shí)了。had lefthad been away fromhave been away fromour home for a few hours when I arrived. I didn39。25.-My parents 選A。D.has, goneB.had, gone【點(diǎn)評(píng)】考查過(guò)去完成時(shí)。would practiced【答案】 B 【解析】【分析】句意:在進(jìn)入電影業(yè)之前,她練習(xí)跳芭蕾。will practicedhad practicedhas practiced主語(yǔ)為第一人稱故動(dòng)詞應(yīng)使用原形。根據(jù)語(yǔ)境判斷,這本書已經(jīng)讀過(guò),應(yīng)該用現(xiàn)在完成時(shí)態(tài)來(lái)表示,故答案為C。D.C.B.22.—Are you surprised at the ending of the movie?—No, because I ___________ the story.A.C是現(xiàn)在完成時(shí)結(jié)構(gòu),故答案是C。will work【答案】 C 【解析】【分析】句意:王先生在這個(gè)工廠工作已經(jīng)30年了。C.is working21.Mr. Wang ______ in this factory for 30 years already. A.根據(jù)句意,應(yīng)選C。D.C.B.A.注意by the time的詞義和用法。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。 got【答案】 D 【解析】【分析】句意:我起床的時(shí)候,我的父母已經(jīng)開始工作了。D. had gotC. had gotB. get19.My parents ______________ to work by the time I ______________ up. A.根據(jù) When I got to the station 可知,到那是過(guò)去時(shí),離開是過(guò)去的過(guò)去,使用過(guò)去完成時(shí),had done,故選B。D.has already leftB.left18.— Jim, why didn39。故選D。had begun【答案】 D 【解析】【分析】 句意:我們到那兒時(shí),電影已經(jīng)開始了。C.has begun17.By the time we got there, the film ________ already. A.故選C。has planned【答案】C 【解析】【分析】句意:她本來(lái)打算早點(diǎn)上學(xué),但是她忘記起床了。had plannedplannedplans【點(diǎn)評(píng)】本題考查過(guò)去完成時(shí),注意通過(guò)時(shí)間狀語(yǔ)及動(dòng)詞判斷句子的時(shí)態(tài)。根據(jù)for fifty years 五十年和be動(dòng)詞was,可知是表示一段時(shí)間的狀語(yǔ),謂語(yǔ)動(dòng)詞具有持續(xù)性,用過(guò)去完成時(shí)had been married“結(jié)婚”表狀態(tài)。D.had got marriedB.married 掌握過(guò)去完成時(shí)的意義(過(guò)去的過(guò)去)和構(gòu)成:had+動(dòng)詞的過(guò)去分詞。根據(jù)時(shí)間狀語(yǔ)when he gave his first ,表示先彈鋼琴?gòu)椓撕芏嗄?,然后開了音樂會(huì),表示過(guò)去的過(guò)去,應(yīng)該用過(guò)去完成時(shí):had+動(dòng)詞的過(guò)去分詞,故答案為C。D.had playedB.has played【點(diǎn)評(píng)】本題考查過(guò)去完成時(shí),注意熟記過(guò)去完成時(shí)的結(jié)構(gòu)had+過(guò)去分詞。根據(jù)停留stay發(fā)生在想知道wanted之前,可知用過(guò)去完成時(shí)had+過(guò)去分詞,表示過(guò)去的過(guò)去已經(jīng)發(fā)生的事。D.C.B.in hospital. A.13.He wanted to know how long故選D。had been away【答案】D 【解析】【分析】句意:當(dāng)?shù)夏返竭_(dá)車站時(shí),公交離開了五分鐘了。had lefthas leftwent用had+動(dòng)詞的過(guò)去分詞表達(dá)?!军c(diǎn)評(píng)】考查過(guò)去完成時(shí)態(tài)。根據(jù)上文的句子The girl sitting next to me on the plane was