【正文】
年8月1日為止,中國(guó)人民解放軍已經(jīng)成立了80年了。has been foundhas foundedfounded【點(diǎn)評(píng)】要注意完成時(shí)態(tài)中的延續(xù)性動(dòng)詞的轉(zhuǎn)換。hurried to。 had begun has been onC.B.got to。牢記過去完成時(shí)的用法。Shea hosted the Joy FM program in Beijing可知,主持節(jié)目這個(gè)動(dòng)作發(fā)生在過去,而在香港呆了十年是發(fā)生在過去的過去,時(shí)態(tài)要用過去完成時(shí)(had +過去分詞),故選C。Shea在北京主持Joy FM節(jié)目前,他已經(jīng)在香港工作了10年了。D.C.B.Shea hosted the Joy FM program in Beijing, he_______ in Hongkong for ten years. A.had been asleep【答案】 D 【解析】【分析】由上文“By the time ”和“ finished”可知此處應(yīng)為過去完成時(shí),故選D.【點(diǎn)評(píng)】考查過去完成時(shí)。was asleephas been asleepslept . 3.By the time I finished my homework,my mother 【點(diǎn)評(píng)】此題考查句子時(shí)態(tài)。根據(jù)Not yet, I39。Will。 finishB.have。2.—Peter, _______ you _______ your homework?—Not yet, I39。句意是:在我到那里之前他已經(jīng)離開了。D.had leftwas leavingby the time I got there.A.初中英語(yǔ)過去完成時(shí)專題訓(xùn)練答案含解析一、初中英語(yǔ)過去完成時(shí)1.—Did you see Tom at the party?—No, he leftB.C.has left【答案】 C 【解析】【分析】by the time的從句用過去時(shí),主句用過去完成時(shí),表示主句的動(dòng)作先發(fā)生,故選C?!军c(diǎn)評(píng)】本題考查過去完成時(shí)的用法。ll do it at once.A. finishedDid。C. finish【答案】 A 【解析】【分析】句意:——皮特,你完成作業(yè)了嗎?——還沒有,我馬上做。ll do it at ,所以句子時(shí)態(tài)用現(xiàn)在完成時(shí),現(xiàn)在完成時(shí)的結(jié)構(gòu)have+done,故選A。要根據(jù)上下文的聯(lián)系確定句子時(shí)態(tài)。A.B.C.D.4.Before O39。workshas workedhad workedwould work【答案】C 【解析】【分析】句意:O39。根據(jù)Before O39?!军c(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)。5.When I ______ the cinema, the film _______for ten minutesA. has begunarrived at。reached。D. had been on【答案】 D 【解析】【分析】這題考查時(shí)態(tài),第一空幾個(gè)選項(xiàng)都可以,第二空指“我到電影院之前電影已經(jīng)開始5分鐘了”,用過去完成時(shí),又因?yàn)閎egin是短暫動(dòng)詞,不能和一段時(shí)間連用,所以選D。6.By the first day of August, 2007, the PLA ________ for eighty years.A.B.C.D.句中有by+過去的時(shí)間,表示到…為止,句子用過去完成時(shí),found成立,故選D【點(diǎn)評(píng)】動(dòng)詞的時(shí)態(tài)是學(xué)習(xí)英語(yǔ)過程中非常重要的知識(shí)?,F(xiàn)在完成時(shí)往往和already,yet,for+一段時(shí)間,since+點(diǎn)時(shí)間的時(shí)間狀語(yǔ)連用。7.— Jack, would you like to see the new movie?— I39。am seeingwill seeseehave seen【答案】 D 【解析】【分析】句意:—