【文章內(nèi)容簡(jiǎn)介】 e cleanedC.will cleanD.clean【答案】 A 【解析】【分析】句意：——昨天下午當(dāng)我們正在打籃球時(shí)你正在干什么? ——我正在打掃教室。根據(jù)What were you doing when we were playing basketball yesterday afternoon? 中的What were you doing可知問的是過(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。【點(diǎn)評(píng)】考查過(guò)去進(jìn)行時(shí)，注意根據(jù)時(shí)間狀語(yǔ)判斷時(shí)態(tài)。19． Last night,thousands of people ________ to see the stars arrive at the ceremony.（）A.wait B.were waiting C.have waited【答案】 B 【解析】【分析】 句意:明天晚上，成千上萬(wàn)的人等著看明星們到達(dá)儀式現(xiàn)場(chǎng)。A. wait一般現(xiàn)在時(shí)態(tài)，表示經(jīng)常性，習(xí)慣性的動(dòng)作，B. were waiting 過(guò)去進(jìn)行時(shí)態(tài)，表示過(guò)去正在進(jìn)行的動(dòng)作，C: have waited 現(xiàn)在完成時(shí)態(tài)，表示已經(jīng)發(fā)生或完成的動(dòng)作。本句表示昨天晚上一直在發(fā)生的動(dòng)作，用過(guò)去進(jìn)行時(shí)態(tài)，故選B。20．—What was your brother doing when you entered his room?—He ______ to the radio.A.listensB.will listenC.listenedD.was listening【答案】 D 【解析】【分析】句意：—當(dāng)你走進(jìn)房間時(shí)，你哥哥在干什么？—他在聽收音機(jī)。A，一般現(xiàn)在時(shí) B，一般將來(lái)時(shí)，C，一般過(guò)去時(shí)。D，現(xiàn)在進(jìn)行時(shí)。問句的主句是過(guò)去進(jìn)行時(shí)態(tài)，詢問某人在做什么，故答語(yǔ)也應(yīng)該用過(guò)去進(jìn)行時(shí)態(tài)，答案為D?！军c(diǎn)評(píng)】本題考查現(xiàn)在進(jìn)行時(shí)。以及l(fā)istens；will listen；listened；was listening四種時(shí)態(tài)的區(qū)別和用法。21．— Someone swam across the Yunlong Lake this morning. — I didn39。t see it. I __________ along the lake.A.joggedB.will jog C.have joggedD.was jogging【答案】 D 【解析】【分析】句意：——有人今天早上橫渡了云龍湖?！覜]有看到。我在湖邊跑步。今天早上我一直在湖邊跑步，表示過(guò)去某段時(shí)間一直在發(fā)生的動(dòng)作，用過(guò)去進(jìn)行時(shí)態(tài)。故選D。22．While I was doing my homework last night, my parents___________ videos in the living room. A.are watchingB.were watchingC.watchedD.watch【答案】 B 【解析】【分析】句意：昨晚我做作業(yè)的時(shí)候，我父母正在客廳看錄像。根據(jù)題干中的While I was doing my homework last night,可知此句要用過(guò)去進(jìn)行時(shí)，故選B。 【點(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)。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)。23．My parents ______ when I got home yesterday. A.CookedB.cooksC.were cookingD.are cooking【答案】 C 【解析】【分析】句意：昨天當(dāng)我到家的時(shí)候，我的父母正在做飯。這里是when引導(dǎo)的時(shí)間狀語(yǔ)從句，主句用過(guò)去進(jìn)行時(shí)，從句用一般過(guò)去時(shí)態(tài)。其結(jié)構(gòu)是be doing的形式，主語(yǔ)是My parents復(fù)數(shù)，這里用were。根據(jù)題意，故選C?！军c(diǎn)評(píng)】考查動(dòng)詞時(shí)態(tài)辨析，本題涉及過(guò)去進(jìn)行時(shí)的應(yīng)用，結(jié)構(gòu)be doing。24．The girl with two cats ____ in the yard when the earthquake happened. A.was playingB.is playingC.are playingD.were playing【答案】 A 【解析】【分析】句意：當(dāng)?shù)卣鸢l(fā)生的時(shí)候，這個(gè)女孩正和她的兩只貓?jiān)谠鹤永锿?。根?jù) when the earthquake happened，當(dāng)?shù)卣鸢l(fā)生的時(shí)候，可知時(shí)態(tài)為過(guò)去進(jìn)行時(shí)was/were+現(xiàn)在分詞；with做伴隨狀語(yǔ)，后面的謂語(yǔ)動(dòng)詞的單復(fù)數(shù)應(yīng)與with前面的主語(yǔ)一致，be動(dòng)詞應(yīng)用單數(shù)was，故選A。 【點(diǎn)評(píng)】考查過(guò)去進(jìn)行時(shí)，注意掌握結(jié)構(gòu)was/were+現(xiàn)在分詞。25．The boy with two dogs ________in the yard when the earthquake hit the city. A.is playingB.were playingC.was playingD.are playing【答案】 C 【解析】【分析】句意：當(dāng)?shù)卣鹨u擊那座城市的時(shí)候，那個(gè)和兩只狗在一起的男孩正在院子里玩。根據(jù)時(shí)間狀語(yǔ)從句可知主語(yǔ)為過(guò)去進(jìn)行時(shí)態(tài)，with連接的名詞做主語(yǔ)位于要根據(jù)前面的名次來(lái)確定。主語(yǔ)為這個(gè)男孩，第三人稱單數(shù)，故選C?！军c(diǎn)評(píng)】本題考查過(guò)去進(jìn)行時(shí)態(tài)。過(guò)去進(jìn)行時(shí)的構(gòu)成were/was+doing。26．—Jim, could you please answer the question? —Sorry, I ________. Could you say it again?A.wasn39。t listeningB.don39。t listenC.am not listeningD.won39。t listen【答案】 A 【解析】【分析】句意：——吉姆，你能回答這個(gè)問題嗎？——對(duì)不起，我沒聽。你能再說(shuō)一遍嗎？講話和沒在聽兩個(gè)動(dòng)作同時(shí)發(fā)生，講話已經(jīng)完成了，因此句子用過(guò)去進(jìn)行時(shí) wasn39。t listening ，故選A。 【點(diǎn)評(píng)】考查動(dòng)詞時(shí)態(tài)。根據(jù)語(yǔ)境和上下文的聯(lián)系確定句子的時(shí)態(tài)。27．— Did you see a girl with an English book in her hand pass by just now? —No, sir. I a magazine.A.readB.am reading160