【文章內(nèi)容簡介】
____ 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,成千上萬的人等著看明星們到達(dá)儀式現(xiàn)場。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 過去進(jìn)行時(shí)態(tài),表示過去正在進(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,一般將來時(shí),C,一般過去時(shí)。D,現(xiàn)在進(jìn)行時(shí)。問句的主句是過去進(jìn)行時(shí)態(tài),詢問某人在做什么,故答語也應(yīng)該用過去進(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.Sherlock Holmes asked the suspect what he ___ when the murder took place.A.was doingB.has doneC.is doing D.would do【答案】 A 【解析】【分析】句意:Sherlock Holmes嫌疑人當(dāng)謀殺案發(fā)生時(shí)他在做什么。,過去某個(gè)時(shí)間正在發(fā)生的事情。,過去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成影響和結(jié)果。,此時(shí)此刻正在發(fā)生的動(dòng)作。,過去將來時(shí)。根據(jù)句意可知,這里表示謀殺案發(fā)生時(shí),嫌疑人正在做什么,應(yīng)該用過去進(jìn)行時(shí),故選A。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.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)為過去進(jìn)行時(shí)was/were+現(xiàn)在分詞;with做伴隨狀語,后面的謂語動(dòng)詞的單復(fù)數(shù)應(yīng)與with前面的主語一致,be動(dòng)詞應(yīng)用單數(shù)was,故選A。 【點(diǎn)評(píng)】考查過去進(jìn)行時(shí),注意掌握結(jié)構(gòu)was/were+現(xiàn)在分詞。24.I saw Jeff in the park. He _________ on the grass and reading a book. A.sitsB.sat C.is sitting D.was sitting【答案】 D 【解析】【分析】句意:我在公園里看見過杰夫,他正坐在草地上看書。是一般現(xiàn)在時(shí),表示表示經(jīng)常性的行為或存在的狀態(tài)。B.。是一般過去時(shí),表示過去發(fā)生的動(dòng)作。C. ?,F(xiàn)在進(jìn)行時(shí),表示現(xiàn)在正在發(fā)生的動(dòng)作。,表示過去某個(gè)時(shí)間(或時(shí)間段內(nèi))正在發(fā)生的動(dòng)作。根據(jù)and后的動(dòng)詞用的是reading可知,這里應(yīng)該用過去進(jìn)行時(shí),故選D。25.Kevin _______ a math problem with his classmates when the math teacher knocked at the classroom Door. A.has discussedB.was discussedC.was discussingD.discusses【答案】 C 【解析】【分析】句意:當(dāng)老師敲教室門時(shí),Kevin正和他的同學(xué)討論一個(gè)數(shù)學(xué)問題。這是一個(gè)由when引導(dǎo)的時(shí)間狀語從句,從句用了一般過去時(shí),主句要用過去進(jìn)行時(shí),表示“(這時(shí))突然”之意;過去進(jìn)行時(shí)的結(jié)構(gòu)為:be(was/were)+動(dòng)詞現(xiàn)在分詞,故選C。 【點(diǎn)評(píng)】考查過去進(jìn)行時(shí),注意when引導(dǎo)時(shí)間狀語從句中時(shí)態(tài)的用法。26.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)間狀語從句可知主語為過去進(jìn)行時(shí)態(tài),with連接的名詞做主語位于要根據(jù)前面的名次來確定。主語為這個(gè)男孩,第三人稱單數(shù),故選C?!军c(diǎn)評(píng)】本題考查過去進(jìn)行時(shí)態(tài)。過去進(jìn)行時(shí)的構(gòu)成were/was+doing。27.—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)語境和上下文的聯(lián)系確定句子的時(shí)態(tài)。28.— Oh, dear ! A power cut!— Sorry, I didn39。t know you the washing machine.A.are using1