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where is my dictionary?—Oh, I didn’t see it, either. I’m afraid you ___________ it.A.a(chǎn)re losing B.will lose C.have lost D.were losing【答案】C【解析】句意:——媽媽,我的字典在哪里?——哦,我也沒有看到它,恐怕你把它弄丟了。 two years ago是過去時(shí)間短語,動(dòng)詞用過去式;for two year表示一段時(shí)間,動(dòng)詞應(yīng)具有持續(xù)性或表狀態(tài),be away表狀態(tài),可以和現(xiàn)在完成時(shí)態(tài)連用。clock last night?—Yes. I a shower at that time.A.took B.was taking C.was taken D.a(chǎn)m taking【答案】B【解析】【詳解】句意:昨晚九點(diǎn)鐘你在家嗎?——是的,那時(shí)我正在洗澡。根時(shí)間狀語in the recent few years可知此處用現(xiàn)在完成時(shí),故選D。此處是定語從句修飾先行詞the photo,根據(jù)時(shí)間短語last week可知此處用一般過去時(shí),故排除B項(xiàng)。 have scored B.turned。is fixedC.leave。40.— The boy misses his parents very much.— So he does. They _________ the hometown for nearly two years.A.have left B.has left C.have been away from D.will leave【答案】C【解析】【詳解】句意:——那個(gè)男孩非常想念他的父母。 haven’t read【答案】B【解析】句意:我三天前買了一本書,我還沒讀過。根據(jù)句意,故選D。問句是時(shí)間狀語從句,主句do是一般現(xiàn)在時(shí),可知過去式took錯(cuò)誤,結(jié)合答語At 10:,故選D。33.Since the Belt and Road was e up with by president Xi Jinping, the contract amount(總額) of signing the documents(合同) yuan.A.have reached B.reached C.has reached D.will reach【答案】C【解析】【詳解】句意:自習(xí)近平主席提出“一帶一路”倡議以來。choose動(dòng)詞,選擇;is choosing正選擇;are choosing正選擇;chooses動(dòng)詞三單,選擇。B.beganhad left【點(diǎn)評(píng)】考查過去完成時(shí)。intendedD.had hoped注意識(shí)記have been in和過去完成時(shí)的用法。had gone tohas been inB.was leavinghad been founded【答案】 D 【解析】【分析】句意:到2007年八月的第一天,中國人民解放軍已經(jīng)建立了八十年了。has been foundhas foundedfoundedhadn39。C.began是過去時(shí),過去的過去用過去完成時(shí),故選A。D.B.think【答案】B 【解析】【分析】句意:我本來想努力學(xué)習(xí),但是有人打擾了我。結(jié)合語境可知主句描述的是持續(xù)到過去某時(shí)并將繼續(xù)下去的動(dòng)作,故用過去完成時(shí)態(tài)。C.根據(jù)時(shí)間狀語By the end of last week到上周末為止,可知本句描述的是過去某時(shí)之前已經(jīng)完成的動(dòng)作,故用過去完成時(shí)態(tài),故選D。此題考查在過去的某個(gè)時(shí)間發(fā)生的事情,用過去進(jìn)行時(shí),其結(jié)構(gòu)為was/were doing,其疑問式為提前be動(dòng)詞,否定式回答為:No,主語+be動(dòng)詞后加not。t16.— B. 【點(diǎn)評(píng)】考查過去完成時(shí)的構(gòu)成和用法。B. left.A.at the railway station, the train D.was leaving12.—Did you see Tom at the party?—No, he D.B.by the time I got to the party.A.在我到達(dá)火車站前,火車已經(jīng)離開了十分鐘了。C.鈴響發(fā)生在過去的動(dòng)作回到學(xué)校之前,所以用過去完成時(shí)態(tài)。has rung6.By the time I got back to school, the bell______.had had been taken英語疑問句中一般具有時(shí)態(tài)上的對(duì)應(yīng)關(guān)系,注意結(jié)合這一特點(diǎn)進(jìn)行區(qū)分。4.Yesterday when I _______ to the station, the train ______ already.A. 【點(diǎn)評(píng)】考查過去完成時(shí),注意平時(shí)識(shí)記其結(jié)構(gòu),理解句意。D.had workedworks 【點(diǎn)評(píng)】此題考查過去完成時(shí)。D.sleptwas asleepgot, left【答案】 A 【解析】【分析】句意:昨天當(dāng)我到達(dá)車站時(shí),火車已經(jīng)離開了。had taken【答案】 C 【解析】【分析】句意為:他所擁有的一切在他回家之前都被拿走了。A.7.—What39。has leftby the time,在......之前,是過去完成時(shí)的標(biāo)志詞,表示過去的過去的時(shí)間。has left【答案】 C 【解析】【分析】句中有“by+過去時(shí)間”作時(shí)間狀語,提示謂語動(dòng)同用過去完成時(shí),即“我到達(dá)”和“他離開”,后者發(fā)生在前者之前,即“過去的過去”,因此,后者用過去完成時(shí)。根據(jù)stare這個(gè)動(dòng)作發(fā)生在他媽媽showed up出現(xiàn)之前,是過去的過去,可知用過去完成時(shí)had+過去分詞。 故選B?!军c(diǎn)評(píng)】本題考查過去完成時(shí)的用法。B. has left【答案】 B 【解析】【分析】由語境可知,到達(dá)火車站發(fā)生在火車離開之后,故排除A、D兩項(xiàng)。had plannedleftyour father Was; reading; he was17.By the end of last week, she ______in the west of China for two months helping the homeless children. A.18.When I got to the cinema, the film ___________ for 15 minutes.has been解答此類題型,首先要注意句子中的時(shí)間狀語,如果沒有則要通過分析上下文,結(jié)合語境來判斷句子的時(shí)態(tài)?!军c(diǎn)評(píng)】考查過去完成時(shí)。故選B。didn39。t meet一般過去時(shí);,一般現(xiàn)在時(shí);,現(xiàn)在完成時(shí);,過去完成時(shí)?!军c(diǎn)評(píng)】英語中的時(shí)態(tài)主要是借助于時(shí)間狀語與上下文語境來進(jìn)行判斷。was forgetting【答案】 B