【正文】 the hometown for nearly two years.A．have left B．has left C．have been away from D．will leave【答案】C【解析】【詳解】句意：——那個(gè)男孩非常想念他的父母?！拇_是。他們離開家鄉(xiāng)幾乎兩年了。leave離開，是短暫性動(dòng)詞，不與時(shí)間段連用；be away離開，與時(shí)間段連用。此處接時(shí)間段for nearly two years連用，故用延續(xù)性動(dòng)詞，故選C。44． Where’s my father? Could tell me? He to Beijing. He’ll attend an important meeting.A．goes B．is going C．has gone D．has been【答案】C【解析】【詳解】句意：——我的父親在哪里?可以告訴我嗎?——他已經(jīng)去北京了。他將參加一個(gè)重要會(huì)議?？疾閯?dòng)詞時(shí)態(tài)辨析。根據(jù)句意語(yǔ)境，可知父親不在說(shuō)話的地點(diǎn)已經(jīng)去了北京，需用現(xiàn)在完成時(shí)，可排除AC兩項(xiàng)。have been to意為“曾經(jīng)去過(guò)某地”，現(xiàn)在已不在那里了；have gone to意為“到某地去了”，說(shuō)話時(shí)作句子主語(yǔ)的人不在現(xiàn)場(chǎng)，故選C。45．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。46．David ________ school two years ago and he _________ for two years.A．leaves, has gone B．left, has been awayC．leaves, has been away D．left, has gone【答案】B【解析】【詳解】句意：杰克遜兩年前離開學(xué)校，他已經(jīng)走了兩年了。 two years ago是過(guò)去時(shí)間短語(yǔ)，動(dòng)詞用過(guò)去式；for two year表示一段時(shí)間，動(dòng)詞應(yīng)具有持續(xù)性或表狀態(tài)，be away表狀態(tài)，可以和現(xiàn)在完成時(shí)態(tài)連用。故選B。47．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.48．–Have you seen yesterday’s TV play? I think Mary won’t marry the rich man.–I agree. Unless the man finally ________ his mind to help the poor.A．change B．changes C．changed D．will change【答案】B【解析】句意：你看過(guò)昨天的電視劇嗎？我想瑪麗不會(huì)嫁給那個(gè)有錢人的。我同意。除非這個(gè)人最終改變主意去幫助窮人。unless引導(dǎo)的條件狀語(yǔ)從句用一般現(xiàn)在時(shí)態(tài)表將來(lái)，故答案為B。49．Mr Li left our school last month . He in our school for nine years since he here in 2000.A．is 。 came B．had been 。 came C．was 。 had e D．is 。 has e【答案】B【解析】試題分析：句意：李先生上個(gè)月離開了我們學(xué)校。從他到這兒2000年到這兒開始，他在我們學(xué)校呆了9年了。根據(jù)Mr Li left our school last month可知，本題用過(guò)去完成時(shí)。故選B。50．Mum _________ the window in the kitchen when I got home.A．cleans B．will clean C．was cleaning D．is cleaning【答案】C【解析】句意：當(dāng)我到家時(shí)，媽媽正在擦窗戶。A. cleans 弄干凈，用于一般現(xiàn)在時(shí)態(tài) ，主語(yǔ)單三時(shí)； B. will clean 弄干凈，用于一般將來(lái)時(shí)態(tài)； C. was cleaning cleans 弄干凈，用于過(guò)去進(jìn)行時(shí)態(tài) ，主語(yǔ)單三時(shí)； D. is cleaning弄干凈，用于現(xiàn)在進(jìn)行時(shí)態(tài) ，主語(yǔ)單三時(shí)；根據(jù)when I got ，過(guò)去時(shí)態(tài)，所以主句用過(guò)去進(jìn)行時(shí)態(tài)；故選C51．—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！直到上周六它還沒營(yíng)業(yè)。open營(yíng)業(yè)的；closed關(guān)門的，不營(yíng)業(yè)的。故選D。52．I didn’t know when he back. He said he would call me when he home.A．will e。 gets B．came。 gotC．would e。 got D．came。 would get【答案】C【解析】試題分析：句意為：我不知道他什么時(shí)候回來(lái)。他說(shuō)他到家就會(huì)打電話給我。根據(jù)語(yǔ)境，前句是賓語(yǔ)從句，主句用一般過(guò)去時(shí)，從句應(yīng)用表示過(guò)去的某種時(shí)態(tài)；后句是帶有時(shí)間狀語(yǔ)從句的賓語(yǔ)從句，從句中主句用過(guò)去將來(lái)時(shí)，從句應(yīng)用一般過(guò)去時(shí)。結(jié)合選項(xiàng)可知應(yīng)選C?？键c(diǎn)：考查從句的時(shí)態(tài)用法。53．（廣東省2017年初中畢業(yè)生學(xué)業(yè)考試）— What do you think of WeChat? — Talking on WeChat ______________ people’s way of municating in the recent few years.A．influnences B．influenced C．is influencing D．has influenced【答案】D【解析】句意：——你認(rèn)為微信怎么樣？——近幾年，在微信上說(shuō)話已經(jīng)影響了人們的交流方式。根時(shí)間狀語(yǔ)in the recent few years可知此處用現(xiàn)在完成時(shí)，故選D。54．Mr Black ___ Shanghai in a few days．Do you know when the earliest plane ________ on Sunday?A．is leaving。 takes offB．leaves。 takes offC．is leaving。 take offD．leaves。 is taking off【答案】A【解析】句意“布萊克先生幾天后要去上海，你知道星期天最早的飛機(jī)什么時(shí)候起飛嗎？”。根據(jù)in a few days可知，用一般將來(lái)時(shí)，且當(dāng)動(dòng)詞為e, go, leave時(shí)，現(xiàn)在進(jìn)行時(shí)表示一般將來(lái)時(shí)，排除B和D。第二空中，飛機(jī)起飛是有時(shí)間表的，根據(jù)時(shí)間表的動(dòng)作需要用一般現(xiàn)在時(shí)，故選A。55．— 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。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)開始了。一不要擔(dān)心。直到鈴聲響了才會(huì)開始。前面是主句，會(huì)議還沒開始，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。考點(diǎn)：考查動(dòng)詞時(shí)態(tài)。57．—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。58．—Have you seen the film Monkey King?—Yes. I it three times. It is so interesting.A．saw B．have seen C．will see D．a(chǎn)m seeing【答案】B【解析】【詳解】句意：你看過(guò)電影《美猴王》嗎？是的，我看過(guò)三次了，它是很有趣的。根據(jù)three ，這里指過(guò)去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，這里指過(guò)去看過(guò)電影，強(qiáng)調(diào)的是現(xiàn)在對(duì)電影有所了解。應(yīng)該用現(xiàn)在完成時(shí)，其謂語(yǔ)動(dòng)詞的形式是：has/have+ done, 故選B。59．— What were you doing when we were playing basketball yesterday afternoon?— I ______ the classroom.A．was cleaning B．have cleanedC．will clean D．clean【答案】A【解析】試題分析：句意：昨天下午當(dāng)我們正在打籃球時(shí)，你正在做什么？結(jié)合語(yǔ)境可知下文描述的是過(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)。選A。考點(diǎn)：考查動(dòng)詞的時(shí)態(tài)。60．－Have you washed the clothes? －Not yet. But I _________ them in half an hour.A．washed B．have washed C．will wash D．wash【答案】C【解析】句意：——你洗衣服了嗎？——還沒有。但我半小時(shí)以后就洗。In half an hour半小時(shí)后，表示的是將來(lái)時(shí)間。故選C。