【正文】 e to。你知道星期日最早的飛機(jī)什么時(shí)候起飛嗎？——上午10點(diǎn)。A. is practising正在練習(xí)；單數(shù)； B. are practising正在練習(xí)，復(fù)數(shù)；C. will practise將去練習(xí)；一般將來(lái)時(shí)；D. would practise會(huì)去練習(xí)，過(guò)去將來(lái)時(shí)。我現(xiàn)在必須去火車(chē)站。A. visit 參觀，用于一般現(xiàn)在時(shí)態(tài)，主語(yǔ)復(fù)數(shù)時(shí)； B. visited 參觀，用于一般過(guò)去時(shí)態(tài)； C. have visited 參觀，用于一般現(xiàn)在完成時(shí)態(tài)； D. are visiting 參觀，用于現(xiàn)在進(jìn)行時(shí)態(tài)，主語(yǔ)復(fù)數(shù)時(shí)； 根據(jù) while we were in ；故選B33．You can ring me this evening. I at home.A．stay B．stayed C．will stay D．have stayed【答案】C【解析】【詳解】句意：今天晚上你可以給我打電話，我會(huì)待在家里。英語(yǔ)疑問(wèn)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。從句中描述的是過(guò)去某時(shí)正在進(jìn)行的動(dòng)作，故用過(guò)去進(jìn)行時(shí)態(tài)。C.rained, was doing （根據(jù)時(shí)間狀語(yǔ)從句 When it began to snow 當(dāng)天空開(kāi)始下雪的時(shí)候，可知主句的時(shí)態(tài)為過(guò)去進(jìn)行時(shí)was/were+現(xiàn)在分詞；再根據(jù)主語(yǔ)the boys，男孩們，可知be動(dòng)詞應(yīng)用were，play的現(xiàn)在分詞為playing，故選D。根據(jù)題意，故選C【點(diǎn)評(píng)】本題考查現(xiàn)在完成時(shí)。t seen現(xiàn)在完成時(shí)。t see一般將來(lái)時(shí)。D.t seeC.each other since 2014. A.s nice to see you again. We老師進(jìn)來(lái)這個(gè)動(dòng)作發(fā)生在過(guò)去，所以學(xué)生正在做某事，是過(guò)去的動(dòng)作，所以用過(guò)去進(jìn)行時(shí)態(tài)，故選C【點(diǎn)評(píng)】動(dòng)詞的時(shí)態(tài)是學(xué)習(xí)英語(yǔ)過(guò)程中非常重要的知識(shí)。were workingB. 【點(diǎn)評(píng)】考查過(guò)去進(jìn)行時(shí)和現(xiàn)在完成時(shí)，注意平時(shí)識(shí)記其結(jié)構(gòu)及現(xiàn)在完成時(shí)中延續(xù)性動(dòng)詞與非延續(xù)性動(dòng)詞。walked。 have boughtB.my pet dog in the park. I ______ this dog for three days and it39?！军c(diǎn)評(píng)】本題考查過(guò)去進(jìn)行時(shí)態(tài)。are25．The boy with two dogs ________in the yard when the earthquake hit the city. A.C.B.t know, but he _______ the car when I left just now.A.這里是when引導(dǎo)的時(shí)間狀語(yǔ)從句，當(dāng)某個(gè)動(dòng)詞發(fā)生的時(shí)候，另一個(gè)動(dòng)作正在進(jìn)行，take the subway是延續(xù)性動(dòng)詞，因此用過(guò)去進(jìn)行時(shí)，結(jié)構(gòu)為was/were+動(dòng)詞的ing形式，故答案為B。was takingthe subway home when I suddenly found I was on the wrong line. A. 【點(diǎn)評(píng)】考查過(guò)去進(jìn)行時(shí)，注意平時(shí)識(shí)記其結(jié)構(gòu)。D.C.B.22．I ______________ TV when the earthquake happened in Sichuan half a month ago. A.D.B.表示過(guò)去某個(gè)時(shí)間（或時(shí)間段內(nèi)）正在發(fā)生的動(dòng)作。B.。C.sat sits動(dòng)詞原形。B.play left表明時(shí)態(tài)是一般過(guò)去時(shí)，when引導(dǎo)的時(shí)間狀語(yǔ)從句，從句用一般過(guò)去時(shí)，主句用過(guò)去進(jìn)行時(shí)，故選D。注意while引導(dǎo)的時(shí)間狀語(yǔ)從句，表示主句與從句的動(dòng)作同時(shí)進(jìn)行，主句與從句都要用進(jìn)行時(shí)。D.C.B.17．While I was doing my homework last night, my parents___________ videos in the living room. A.and連接并列結(jié)構(gòu)，前后時(shí)態(tài)須一致，forgot是過(guò)去式，可排除A、B和D三項(xiàng)。C.am talking故選D。was jogging【答案】 D 【解析】【分析】句意：——有人今天早上橫渡了云龍湖。 t see it. I __________ along the lake.A.have watched【答案】 B 【解析】【分析】表示過(guò)去某動(dòng)作發(fā)生時(shí)．另一動(dòng)作正在進(jìn)行，用過(guò)去進(jìn)行時(shí)，故選B。B.14．—I called you last night, but you didn39。D，現(xiàn)在進(jìn)行時(shí)。will listen13．—What was your brother doing when you entered his room?—He ______ to the radio.A.B.根據(jù)What were you doing when we were playing basketball yesterday afternoon? 中的What were you doing可知問(wèn)的是過(guò)去的某個(gè)時(shí)間點(diǎn)正在發(fā)生的事，要用過(guò)去進(jìn)行時(shí)，其構(gòu)成：主語(yǔ)+was/were+ doing．故選A。B.was cleaningD.waitedwhile作“當(dāng)……時(shí)”，引導(dǎo)時(shí)間狀語(yǔ)從句，后面跟延續(xù)性動(dòng)作，表示這個(gè)動(dòng)作正在進(jìn)行時(shí)，另一個(gè)短暫性動(dòng)作發(fā)生了，故選 A。C.9．While she _______, she cut herself.A.take a shower【答案】 B 【解析】【分析】句意：——昨天晚上我八點(diǎn)給你打電話，但是你沒(méi)有接。am taking a showert answer.—Oh, I ________.A.clock last night判斷句子時(shí)態(tài)是過(guò)去進(jìn)行時(shí)，過(guò)去進(jìn)行時(shí)的構(gòu)成：were/was+doing，故選B。was takinga shower at that time. A.原句問(wèn)的是當(dāng)?shù)卣鸢l(fā)生時(shí)，你正在做什么，用的過(guò)去進(jìn)行時(shí)態(tài)，對(duì)其回答的句子也用過(guò)去進(jìn)行時(shí)。C.6．—What were you doing when the earthquake happened in Jianhe ? A是過(guò)去進(jìn)行時(shí)；B是現(xiàn)在進(jìn)行時(shí)；C為現(xiàn)在完成時(shí)；D是一般將來(lái)時(shí)。本題主句是一般過(guò)去時(shí)態(tài)，故從句中用過(guò)去進(jìn)行時(shí)態(tài)。C.clock this morning 的語(yǔ)境選擇合適的的用法。我在和客戶開(kāi)會(huì)。D.I had a meeting with clientsC.clock this morning. But you didn39。；；；。B.walkedwas reading【答案】D 【解析】【分析】句意：一十分鐘前你看到了一個(gè)穿黃衣服的女孩經(jīng)過(guò)嗎?一沒(méi)有，先生。C.am readingread B.D.2．— I called you last night, but nobody answered. Where were you then? — Oh, I ____________ my pet dog in my yard.A.will walk【答案】 B 【解析】【分析】句意：——昨晚我給你打電話了，但是沒(méi)人接，那時(shí)你在哪里？——哦，我在院子里正在遛我的寵物狗。3．—I called you at about ten o39。I was having a meeting with clientsB.——哦,我很抱歉。 【點(diǎn)評(píng)】 考查時(shí)態(tài)，注意根據(jù) at about ten o39。is travelingwhile引導(dǎo)時(shí)間狀語(yǔ)從句時(shí)，強(qiáng)調(diào)主從動(dòng)作同時(shí)發(fā)生，從句中常用進(jìn)行時(shí)態(tài)。were talkingare talkinghave talkedwill talk【答案】A 【解析】【分析】句意：昨天這個(gè)時(shí)候，他們正在談?wù)撘粋€(gè)喜劇片。【點(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)。did【答案】 C 【解析】【分析】句意:一一當(dāng)劍河發(fā)生地震時(shí)，你在做什么?一一我在做早操。clock last night？ —Yes, IB.was taken 根據(jù)at 9 o39。8．—I called you at 8:00 last night, but you didn39。C.D.根據(jù)上句給出的時(shí)間可知回答的是昨天晚上八點(diǎn)正在洗澡，用過(guò)去進(jìn)行時(shí)，故選B。cookedcooks【答案】 A 【解析】【分析】句意是：當(dāng)她正在做飯的時(shí)候，她割傷了自己。waitsC.【點(diǎn)評(píng)】現(xiàn)在進(jìn)行時(shí)11． What were you doing when we were playing basketball yesterday afternoon? I ______ the classroom.A.clean【答案】 A