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奧運(yùn)會(huì)體育中心沒(méi)有看見(jiàn)你。發(fā)生了什么?——對(duì)不起,我那時(shí)正領(lǐng)著交換生參觀我們學(xué)校。根據(jù)時(shí)間副詞then可知此處用過(guò)去進(jìn)行時(shí),故選B。46.—Could you tell me __________ yesterday?—Because my bike was broken on my way here.A.why you came late B.why do you e lateC.why you e late D.why did you e late【答案】A【解析】【詳解】句意:——你能告訴我你昨天為什么遲到嗎?——因?yàn)槲业淖孕熊囋趤?lái)的路上壞了??疾橘e語(yǔ)從句。英語(yǔ)賓語(yǔ)從句中一般用陳述語(yǔ)序,可知排除B和D。根據(jù)賓語(yǔ)從句時(shí)間狀語(yǔ)yesterday,可知賓語(yǔ)從句時(shí)態(tài)是一般過(guò)去時(shí)態(tài)。故選A。47.When I got to the classroom, my friend Bob__the floor.A.is cleaning B.was cleaning C.cleaned D.has cleaned【答案】B【解析】【詳解】句意:當(dāng)我進(jìn)教室時(shí),我的朋友鮑勃正在打掃地板??疾闀r(shí)間狀語(yǔ)從句、時(shí)態(tài)。A. is cleaning(現(xiàn)在進(jìn)行時(shí));B. was cleaning(過(guò)去進(jìn)行時(shí));C. cleaned(一般過(guò)去式);D. has cleaned(現(xiàn)在完成時(shí));when引導(dǎo)的時(shí)間狀語(yǔ)從句指特定時(shí)間正在發(fā)生的動(dòng)作,根據(jù)主從句時(shí)態(tài)一致的原則,判斷主句用過(guò)去進(jìn)行時(shí),故選B。48.—Mum, I want to watch Everlasting Classics on CCTV 1 tonight.—Oh, dear, it for nearly twenty minutes. Come on!A.will begin B.will be on C.has begun D.has been on【答案】D【解析】【詳解】句意:——媽媽,今晚我想在中央電視臺(tái)1臺(tái)看《永恒的經(jīng)典》?!?,天哪,已經(jīng)開(kāi)演了將近二十分鐘了。加油!根據(jù)語(yǔ)境for a few minutes(幾分鐘)和e on,可知節(jié)目已經(jīng)進(jìn)行了幾分鐘并且現(xiàn)在還在演,故應(yīng)用動(dòng)詞的現(xiàn)在完成時(shí)態(tài)(基本結(jié)構(gòu):主語(yǔ)+have/has+動(dòng)詞的過(guò)去分詞).故可排除A和B;又由于begin是非延續(xù)性動(dòng)詞不能和for a few minutes搭配,而has been on(表示持續(xù)性的狀態(tài))故選D。49.—When did the classroom have a power cut?—This morning. While we ______ an English lesson.A.have B.had C.a(chǎn)re having D.were having【答案】D【解析】句意:——教室什么時(shí)候停電的?——今天早上,當(dāng)我們正在上英語(yǔ)課。根據(jù)句中的This morning判斷句子是一個(gè)過(guò)去的時(shí)間,時(shí)態(tài)用過(guò)去時(shí);而While引導(dǎo)的句子通常用進(jìn)行時(shí),所以本句使用過(guò)去進(jìn)行時(shí),構(gòu)成為were/was+動(dòng)詞現(xiàn)在分詞,主語(yǔ)是we,所以系動(dòng)詞用were,have an English lesson“上英語(yǔ)課”,have的現(xiàn)在分詞是having;故答案選D。50.Since 2014, the Internet _________ more chances for folk song singers such as Zhao Lei, the singer of “Chengdu”.A.has provided B.provides. C.is provided【答案】A【解析】句意:2014年以來(lái),互聯(lián)網(wǎng)為成都歌手趙磊等民歌歌手提供了更多的機(jī)會(huì)。考查動(dòng)詞時(shí)態(tài)辨析題。since自從,后接年份、時(shí)間段或從句,表示一段時(shí)間,用于現(xiàn)在完成時(shí)態(tài),可排除BC選項(xiàng);主語(yǔ)the Internet是單數(shù)第三人稱,需用“has+過(guò)去分詞”構(gòu)成現(xiàn)在完成時(shí)。根據(jù)句意語(yǔ)境,可知選A。51.Not only Tom but also his brother ________the Greener China for two years.A.has bee a member ofB.has been inC.have been a member of【答案】B【解析】句意:不僅湯姆還有他弟弟參加盧瑟中國(guó)2年了。根據(jù)for two ,所以排除A;根據(jù)not onlybut also連接句子兩個(gè)主語(yǔ)時(shí),謂語(yǔ)動(dòng)詞就進(jìn)原則;故選B52.—The shop is ____________ on Saturday and Sunday. We can go shopping there on weekdays.—Oh, no. It ____________ since last Saturday.A.open, has closed B.close, has been openC.open, has been opened D.closed, has been closed【答案】D【解析】【詳解】句意:這個(gè)商店周六、日不營(yíng)業(yè),我們可以在工作日去那購(gòu)物。哦,不!直到上周六它還沒(méi)營(yíng)業(yè)。open營(yíng)業(yè)的;closed關(guān)門的,不營(yíng)業(yè)的。故選D。53. Do you know what time Daniel Xuzhou tomorrow?At 2:00 p. m. I will meet him when he at the airport.A.gets to。 arrives B.will get to。 will arriveC.will get to。 arrives D.gets to。 will arrive【答案】C【解析】句意:——你知道丹尼爾明天什么時(shí)候去徐州嗎?——下午2:00點(diǎn)。當(dāng)他到達(dá)機(jī)場(chǎng)時(shí)我將與他會(huì)面。第一句是what time引導(dǎo)的賓語(yǔ)從句,主句是一般現(xiàn)在時(shí),從句時(shí)態(tài)不受限制,結(jié)合tomorrow用一般將來(lái)時(shí)will+動(dòng)詞原形;第二句是when引導(dǎo)的時(shí)間狀語(yǔ)從句,遵循主將從現(xiàn)的規(guī)則,所以從句用一般現(xiàn)在時(shí),主語(yǔ)是he,因此是arrives;結(jié)合選項(xiàng),故答案選C。54.— How does your father go to work every day, David? — He usually ______ to work by bike.A.goes B.is going C.will go D.went【答案】A【解析】【詳解】句意:大衛(wèi),你的爸爸每天怎樣去上班?—他通常騎自行車去上班。本題考查的是動(dòng)詞的時(shí)態(tài),根據(jù)問(wèn)句中的every day和答句中的usually可知,應(yīng)該是一般現(xiàn)在時(shí)且主語(yǔ)he為第三人稱單數(shù),所以謂語(yǔ)動(dòng)詞要用第三人稱單數(shù),故答案選A。55.My sister __________ the exam, so she is very happy now.A.passes B.has passed C.passed D.will pass【答案】B【解析】句意:我妹妹通過(guò)了考試,所以她現(xiàn)在很高興?,F(xiàn)在高興說(shuō)明已經(jīng)通過(guò)了考試,應(yīng)該用現(xiàn)在完成時(shí)態(tài)來(lái)表達(dá),A答案為一般現(xiàn)在時(shí)態(tài);B答案為現(xiàn)在完成時(shí)態(tài);C答案為一般過(guò)去時(shí)態(tài);D答案為一般將來(lái)時(shí)態(tài)。故答案為B。點(diǎn)睛:現(xiàn)在完成時(shí)態(tài)由“have/has+過(guò)去分詞”構(gòu)成,主要有兩個(gè)含義:①表示過(guò)去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響和結(jié)果,常用的時(shí)間狀語(yǔ)有many times, yet,ever,never,just,already,so far, by now等。I have already watched the TV play. 我已經(jīng)看過(guò)這部電視劇了。(現(xiàn)在我對(duì)它不感興趣了)②表示動(dòng)作或者狀態(tài)在過(guò)去已經(jīng)開(kāi)始,持續(xù)到現(xiàn)在,也許還將持續(xù)下去。用于延續(xù)性動(dòng)詞,常常與so far、for或者since短語(yǔ)連用。since + 時(shí)間點(diǎn) /從句,for + 時(shí)間段,如:I have learned English for 3 。(3年前開(kāi)始學(xué)習(xí)英語(yǔ),現(xiàn)在還在學(xué)習(xí)英語(yǔ))此題雖然沒(méi)有具體的時(shí)間狀語(yǔ),但結(jié)合語(yǔ)境理解,高興的原因是現(xiàn)在通過(guò)了考試,屬于現(xiàn)在完成時(shí)態(tài)的第一種用法。56.—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)。57.一You look tired. What39。s the matter?一I on a sofa because my grandparents have been here to spend the weekend. I can39。t have a good sleep.A.slept B.a(chǎn)m sleeping C.was sleeping D.have slept【答案】B【解析】句意:——你看起來(lái)非常累。怎么啦?——因?yàn)槲业淖娓改冈谶@里度周末,我一直在沙發(fā)上睡覺(jué)。我無(wú)法睡個(gè)好覺(jué)。根據(jù)You look ,因此在沙發(fā)上睡覺(jué)這個(gè)是近段時(shí)間一直在做,故用現(xiàn)在進(jìn)行時(shí),故選B。58.—Were you at home at 9 o39。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。A. took一般過(guò)去時(shí);B. was taking過(guò)去進(jìn)行時(shí);C. was taken一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài);D. am taking現(xiàn)在進(jìn)行時(shí)。結(jié)合語(yǔ)境可知下文描述的是昨天晚上九點(diǎn)鐘正在進(jìn)行的動(dòng)作,時(shí)態(tài)用過(guò)去進(jìn)行時(shí)。故答案為選B。59.—Where39。s your brother?—Oh, he ________ the library and ________.A.has been to。 so Lucy is B.has gone to。 so Lucy hasC.has gone to。 so has Lucy D.has been in。 so has Lucy【答案】C【解析】句意:你哥哥在哪里?哦,他去圖書(shū)館了,露西也去了。 been to ,主語(yǔ)在說(shuō)話人的地方,指從某個(gè)地方回來(lái)了,通常可與表示次數(shù)的狀語(yǔ)連用; have gone to ,沒(méi)有回來(lái),強(qiáng)調(diào)說(shuō)話的當(dāng)時(shí)去某地的人不在場(chǎng),可能在去某個(gè)地方的路上,在去的那個(gè)地方,或回來(lái)的路上;have been in 。根據(jù)上文“Where39。s your brother?(你哥哥在哪里?)”結(jié)合語(yǔ)境可知“去圖書(shū)館”沒(méi)有回來(lái)了,可知用has gone to sp.; + be動(dòng)詞/助動(dòng)詞/情態(tài)動(dòng)詞+另一主語(yǔ) ,此句型中需將主謂語(yǔ)倒裝,表示前句所述的肯定情況也適用于另外一個(gè)人或物,例如,He is an English teacher. So am I. 。 so+主語(yǔ)+be動(dòng)詞/助動(dòng)詞/情態(tài)動(dòng)詞, 此句型的主語(yǔ)與前一句的主語(yǔ)通常是指同一個(gè)“人 或“物 ,.主謂語(yǔ)不需要倒裝,這種句型表示說(shuō)話者贊同前句所提到的情況或事實(shí),例如,He will go to England for his holiday . So he will. 的確如此。本句意思是露西也已經(jīng)去了,故用So has Lucy;選C。60.Have you ever been to Harbin? Yes. I ________ there when I was twelve for the Ice and Snow Festival.A.have goon B.have been C.went D.had been【答案】C【解析】【詳解】句意:——你曾經(jīng)去過(guò)哈爾濱嗎?——是的,當(dāng)我十二歲的時(shí)候去了冰雪節(jié)。這里是when引導(dǎo)的時(shí)間狀語(yǔ)從句,主語(yǔ)用一般過(guò)去時(shí)態(tài) ,這里用go的過(guò)去式went。根據(jù)題意,故選C。