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20xx-20xx年過(guò)去完成時(shí)單元測(cè)試題(含答案)經(jīng)典-資料下載頁(yè)

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【正文】 ,而且要下雨了”。根據(jù)句意可知,此處的if譯為“如果”,且主句表示將來(lái),從句用一般現(xiàn)在時(shí),且從句謂語(yǔ)為實(shí)意動(dòng)詞,故選B。37.— Could you tell me ________? I must find him.— Sorry. I have no idea. But he was here just now.A.where Tom was B.where Tom has goneC.where can I find Tom D.where Tom has been【答案】B【解析】【詳解】句意:——你能告訴我湯姆去哪兒了嗎?我必須找到他。 ——對(duì)不起,我不知道。但他剛才在這里。本題主要考查賓語(yǔ)從句。根據(jù)語(yǔ)境,你能告訴“我”湯姆在哪里嗎。where 引導(dǎo)的賓語(yǔ)從句在句中作 tell 的直接賓語(yǔ),me 為間接賓語(yǔ)。賓語(yǔ)從句使用陳述語(yǔ)序,故此處應(yīng)用“where + 主語(yǔ) + 謂語(yǔ)”的結(jié)構(gòu),主語(yǔ)為 Tom,謂語(yǔ)為 be 動(dòng)詞。故排除C項(xiàng)。根據(jù)語(yǔ)境時(shí)態(tài)和主句時(shí)態(tài)保持一致Could you tell me表示請(qǐng)求允許后用現(xiàn)在完成時(shí),has gone是指去某地,沒(méi)回來(lái);has been指從某地回來(lái)了。結(jié)合語(yǔ)境可知,是指Tom去了某地。故選B。38.This medicine _______ millions of people’s lives since it was put into use.A.is saving B.will save C.has saved D.had saved【答案】C【解析】句意:這種藥物自從投入使用以來(lái)已經(jīng)挽救了數(shù)百萬(wàn)人的生命。since后跟從句,表示“自……以來(lái)”,說(shuō)明的是現(xiàn)在的狀況,判斷用現(xiàn)在完成時(shí)態(tài),故答案為C。39.________ you _________ Kate’s letter yet? Yes, I ________ it for several days.A.Did。 receive。 have received B.Have。 received。 have hadC.Have。 received。 have received D.Did。 receive。 have had【答案】B【解析】句意:你收到凱特的信了嗎? 是的,我已經(jīng)收到好幾天了。本題為現(xiàn)在完成時(shí)態(tài),receive動(dòng)詞,收到,暫時(shí)性動(dòng)詞。在肯定的陳述句中,暫時(shí)性動(dòng)詞不能和一段時(shí)間連用,因而receive改為have,have為持續(xù)性動(dòng)詞,had過(guò)去分詞;可以和for several days一段時(shí)間連用。故選:B。40.The teacher came into the classroom while the students _________ their homework.A.a(chǎn)re doing B.did C.were doing【答案】C【解析】【詳解】句意:當(dāng)學(xué)生們正在做作業(yè)的時(shí)候,老師走進(jìn)了教室。are doing正在做,現(xiàn)在進(jìn)行時(shí);did做,是do的過(guò)去式;were doing正在做,過(guò)去進(jìn)行時(shí)。根據(jù)句中The teacher came into…可知,這句話用的是過(guò)去時(shí)態(tài),且從句中表示的是正在進(jìn)行的動(dòng)作,因此應(yīng)用過(guò)去進(jìn)行時(shí)態(tài),選C。41.—I’m afraid the class has begun.—Don’t worry. It ________ until the bell ________.A.doesn’t begin。 rings B.won’t begin。 will ringC.won’t begin。 rings D.doesn’t begin。 will ring【答案】C【解析】試題分析:句意:恐怕課已經(jīng)開(kāi)始了。一不要擔(dān)心。直到鈴聲響了才會(huì)開(kāi)始。前面是主句,會(huì)議還沒(méi)開(kāi)始,所以用一般將來(lái)時(shí);后面是until引導(dǎo)的時(shí)間狀語(yǔ)從句,所以要用一般現(xiàn)在時(shí)代替一般將來(lái)時(shí)。所以選C??键c(diǎn):考查動(dòng)詞時(shí)態(tài)。42.Unless you ________ your ID card, the teacher won’t let you in.A.will have B.have C.had【答案】B【解析】【詳解】句意:除非你有身份證,否則老師不會(huì)讓你進(jìn)去的。A. will have將有; 一般將來(lái)時(shí);B. have有,一般現(xiàn)在時(shí)態(tài);C. had有,一般過(guò)去時(shí)態(tài)。這里是unless引導(dǎo)的條件狀語(yǔ)從句,遵循主句用一般將來(lái)時(shí),從句用一般現(xiàn)在時(shí)態(tài),從句主語(yǔ)是you ,動(dòng)詞用原形。根據(jù)題意,故選B。【點(diǎn)睛】if和unless引導(dǎo)的條件狀語(yǔ)從句而已算是其中一種;主將從現(xiàn)常見(jiàn)的有以下四種情況:一、條件狀語(yǔ)從句的主句是一般將來(lái)時(shí),那么從句常常用一般現(xiàn)在時(shí)如:When I grow up,I’ll be a nurse and look after patients我長(zhǎng)大后要當(dāng)一名護(hù)士,照顧病人二、如果主句是祈使句,那么從句通常要用一般現(xiàn)在時(shí)如:Don’t laugh at me when I make a mistake.我犯錯(cuò)誤的時(shí)候不要笑話我.三、如果主句是含有情態(tài)動(dòng)詞的一般現(xiàn)在時(shí),根據(jù)需要從句多用現(xiàn)在進(jìn)行時(shí)如:You should be quiet when you are in the reading room在閱覽室時(shí)應(yīng)保持安靜 ,祈使句應(yīng)用not to.如。 She said not to close the window常見(jiàn)的時(shí)間狀語(yǔ)從句的連詞有:as soon as,when,while ,as,until等用在unless或if中可以是下面的用法:I will not go boating if it rains tomorrow.Unless you have finish your homework,I won39。t allow you to watch TV.43.Don’t go out! It __________now.A.rains B.will rain C.is raining D.was raining【答案】C【解析】句意:不要出去了,現(xiàn)在在下雨。根據(jù)now可知用現(xiàn)在進(jìn)行時(shí)態(tài);故選C44.We _____ the festival since the first pioneers arrived in America.A.celebrates B.celebratingC.celebrated D.have celebrated【答案】D【解析】句意:自從第一批開(kāi)拓者來(lái)到美國(guó),我們就慶祝這個(gè)節(jié)日??疾閯?dòng)詞時(shí)態(tài)辨析題。since the first pioneers arrived in America自從第一批開(kāi)拓者來(lái)到美國(guó),這個(gè)是一段時(shí)間,用于現(xiàn)在完成時(shí)態(tài),we是復(fù)數(shù)人稱,需用“have+過(guò)去分詞”結(jié)構(gòu);根據(jù)句意語(yǔ)境,可知選D。45.The wonderful life in high school you look forward to ______.A.ing B.is ingC.came D.was ing【答案】B【解析】句意:你期待的高中生活即將來(lái)臨??疾閯?dòng)詞時(shí)態(tài)辨析題。in high school you look forward to做life的定語(yǔ);句子缺了謂語(yǔ),可排除A;主語(yǔ)life還沒(méi)有出現(xiàn),需用現(xiàn)在進(jìn)行時(shí)表示將來(lái),可排除CD選項(xiàng)。根據(jù)句意結(jié)構(gòu)和語(yǔ)境,可知選B。46.—Laura, how soon will you get back from abroad?—Hmm, ________. See you then.A.ten days ago B.twice a month C.for an hour D.in ten months【答案】D【解析】句意:——Laura,你將多久從國(guó)外回來(lái)?——嗯,十個(gè)月后。到時(shí)候見(jiàn)。ten days ago十天前,用于一般過(guò)去時(shí),twice a month一個(gè)月兩次,用于一般現(xiàn)在時(shí);for an hour長(zhǎng)達(dá)一小時(shí),用于現(xiàn)在完成時(shí)。in ten months十個(gè)月后,用于一般將來(lái)時(shí)。根據(jù)how soon will you get back from abroad?可知此處是一般將來(lái)時(shí),表示將要用多長(zhǎng)時(shí)間,故用in ten months,故選D。47.Ms Li will tell us something about her trip to America when she _____ back.A.came B.is ing C.es D.will e【答案】C【解析】句意:李女士回來(lái)時(shí)會(huì)給我們講講她的美國(guó)之行。當(dāng)主句是一般將來(lái)時(shí)態(tài)時(shí),when引導(dǎo)的時(shí)間狀語(yǔ)從句用一般現(xiàn)在時(shí)態(tài)表示,故答案為C。48.Mr. King a lot about Chinese culture since he came to Beijing.A.has learnt B.will learn C.learns D.learnt【答案】A【解析】句意:自從金先生來(lái)北京,他學(xué)了很多中國(guó)文化。A. has learnt 學(xué)習(xí),用于現(xiàn)在完成時(shí)態(tài) ,主語(yǔ)單三時(shí); B. will learn 學(xué)習(xí),用于一般將來(lái)時(shí)態(tài); C. learns 學(xué)習(xí),用于一般現(xiàn)在時(shí)態(tài),主語(yǔ)單三時(shí); D. learnt學(xué)習(xí),用于一般過(guò)去時(shí)態(tài);根據(jù)since he came to ;故選A49.—Do you know Diaoyu Island?—Sure. It China since ancient times.A.belong to B.belonged to C.is belonging to D.has belonged to【答案】D【解析】【詳解】句意:你知道釣魚(yú)島嗎? 當(dāng)然知道。它從古代就屬于中國(guó)?!皩儆凇笔莃elong to, 看到since, 說(shuō)明是現(xiàn)在完成時(shí),結(jié)構(gòu):主語(yǔ)+have/has +過(guò)去分詞,主語(yǔ)是it, 所以填has belonged to, 故選D。50.—Do you know when we ________ our first simulate (模擬) exam?—Sorry, I have no idea. But when I ________ the news, I will let you know.A.will have, get B.have, will get C.will have, am getting【答案】A【解析】【詳解】句意“你知道我們什么時(shí)候會(huì)有第一次模擬考試嗎?對(duì)不起,我不知道,但是當(dāng)我知道消息,我會(huì)讓你知道”。第一空處,表示“將有第一次模擬考試”,用一般將來(lái)時(shí),排除B;第二空處根據(jù)主將從現(xiàn)原則,when引導(dǎo)的從句用一般現(xiàn)在時(shí),故選A。
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