【正文】 visit【答案】A【解析】【詳解】句意：你經(jīng)常在周末做什么？——我經(jīng)常去看我的爺爺奶奶?？疾榫渥訒r(shí)態(tài)。A. visit 一般現(xiàn)在時(shí)；B. visited 一般過去時(shí)；C. have visited現(xiàn)在完成時(shí)；D. will visit一般將來時(shí)。結(jié)合語境可知下文often可知是經(jīng)常性動(dòng)作，故用一般現(xiàn)在時(shí)態(tài)。選A。44．—My grandma looking at that photo on the wall.—I can understand. It helps her remember her childhood.A．enjoys B．enjoyedC．was enjoying D．will enjoy【答案】A【解析】句意：——我奶奶喜歡看墻上的那個(gè)照片?！夷芾斫?，它能幫她想起她的童年。A. enjoys喜歡， 用于一般現(xiàn)在時(shí)態(tài) ，主語單三時(shí)； B. enjoyed 喜歡， 用于一般過去時(shí)態(tài) ； C. was enjoying 喜歡， 用于過去進(jìn)行時(shí)態(tài) ，主語單三時(shí) ； D. will enjoy喜歡， 用于一般將來時(shí)態(tài) ； 根據(jù)It helps her remember her ；故選A45．The movie for about 5 minutes,so let’s see the next one.A．has been on B．has started C．started D．began【答案】A【解析】句意：這部電影已經(jīng)開演五分鐘了，我們?nèi)タ聪乱徊堪?。根?jù)句中時(shí)間狀語for about 5 minutes可知?jiǎng)釉~應(yīng)該用延續(xù)性動(dòng)詞，時(shí)態(tài)為現(xiàn)在完成時(shí)態(tài)。start和begin均為短暫性動(dòng)詞，start對應(yīng)的延續(xù)性動(dòng)詞短語是be on。故答案選A。46．Did you see a girl in red pass by just now?No, sir. I ________the news with my mobile phone.A．read B．was reading C．would read D．a(chǎn)m reading【答案】B【解析】句意：剛才你看到一個(gè)穿紅衣服的女孩經(jīng)過嗎？沒有，先生。我正在手機(jī)上讀新聞。read讀，動(dòng)詞原形或過去式；was reading過去進(jìn)行時(shí)；would read過去將來時(shí)；am reading現(xiàn)在進(jìn)行時(shí)。根據(jù)對話的情景可知，這里表示剛才正在做的事情，應(yīng)用過去進(jìn)行時(shí)態(tài)，故選B。47．―When did she leave? ―As if it was 3:30. She for about 2 hours.A．has been away B．left C．has left【答案】A【解析】句意：―她什么時(shí)候離開的？―好像在3:30。她離開了大約2個(gè)小時(shí)。根據(jù)for about 2 ，而且用現(xiàn)在完成時(shí)。所以選A。點(diǎn)睛：短暫性動(dòng)詞在現(xiàn)在完成時(shí)態(tài)的肯定句中不能與表示一段的時(shí)間狀語連用，如句子中的left為短暫性動(dòng)詞，另外還要記住幾個(gè)常見的短暫性動(dòng)詞與延續(xù)性動(dòng)詞的轉(zhuǎn)化：borrow→keep, buy→have, get/catch a cold→have a cold ，die→be dead, open→be open，end/finish → be over,begin/start→ be on, leave→be away, e→be in/here等。如：His fatherdied10 years ago.=His father hasbeen deadfor 10 years。Iboughtthis pen 3 years ago. = Ihave hadthis pen for 3 years.48．The photo _____ taken by my brother last week is very nice.A．which were B．that isC．that were D．which was【答案】D【解析】試題分析：句意：上周我哥哥拍的照片非常漂亮。此處是定語從句修飾先行詞the photo，根據(jù)時(shí)間短語last week可知此處用一般過去時(shí)，故排除B項(xiàng)。因?yàn)橄刃性~the photo是單數(shù)形式，故定語從句的謂語動(dòng)詞用單數(shù)形式。故選D。考點(diǎn)：考查定語從句的用法。49．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的過去式；were doing正在做，過去進(jìn)行時(shí)。根據(jù)句中The teacher came into…可知，這句話用的是過去時(shí)態(tài)，且從句中表示的是正在進(jìn)行的動(dòng)作，因此應(yīng)用過去進(jìn)行時(shí)態(tài)，選C。50． Did you have a discussion with him about the matter? No. When I saw him, he________ his history project busily.A．has prepared B．prepares C．was preparing D．prepared【答案】C【解析】句意：——你和他關(guān)于那個(gè)問題討論過了嗎？——沒有。當(dāng)我看見他時(shí)，他正在忙碌地準(zhǔn)備歷史項(xiàng)目。When引導(dǎo)的時(shí)間狀語從句，用一般過去時(shí)，主句用過去進(jìn)行時(shí)was/were doing，故選C。51．The young man ________yellow ___________his keys in his office. He’s forgetful and can’t enter the house.A．in。left B．on。forgot C．in。has left D．on。has forgotten【答案】C【解析】【詳解】句意“穿黃色衣服的年輕人把他的鑰匙落在他的辦公室。他是健忘的并且他不能進(jìn)入房子”。leave sth in+地點(diǎn)“把某物落在某地”；forget sth忘記某事。根據(jù)句意可知，in+顏色表示“穿……顏色的衣服”，排除B和D；第二空處，根據(jù)He’s forgetful and can’t enter the house可知，落鑰匙的動(dòng)作發(fā)生在過去，對現(xiàn)在造成的影響是他進(jìn)不去房子，用現(xiàn)在完成時(shí)have done，故選C。52．Did you hear someone knocking at the door just now, Tom?No, I _______ TV with my friend in my bedroom.A．was watching B．watched C．a(chǎn)m watching D．watch【答案】A【解析】【詳解】句意：——湯姆，你剛才聽到有人敲門了嗎？——沒有，我和我的朋友正在臥室里看電視?？疾檫^去進(jìn)行時(shí)。A. was watching過去進(jìn)行時(shí)；B. watched一般過去時(shí)；C. am watching現(xiàn)在進(jìn)行時(shí)；D. watch觀看，動(dòng)詞原形。根據(jù)句意“——湯姆，你剛才聽到有人敲門了嗎？——沒有，我和我的朋友正在臥室里看電視?！?可推知?jiǎng)偛庞腥饲瞄T時(shí)我和我的朋友正在臥室里看電視。所以該句強(qiáng)調(diào)的是過去某個(gè)時(shí)間正在進(jìn)行和發(fā)生的動(dòng)作，確定時(shí)態(tài)為過去進(jìn)行時(shí)態(tài)，其構(gòu)成為was/were＋現(xiàn)在分詞，根據(jù)主語是I，故助動(dòng)詞用was，watch的現(xiàn)在分詞為watching，故填was watching，故答案選A。53．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：李女士回來時(shí)會給我們講講她的美國之行。當(dāng)主句是一般將來時(shí)態(tài)時(shí)，when引導(dǎo)的時(shí)間狀語從句用一般現(xiàn)在時(shí)態(tài)表示，故答案為C。54．— Father’s day is ing. Have you prepared any presents for your father?— Not yet, but I’m sure I ______ one for him.A．bought B．buy C．have bought D．will buy【答案】D【解析】句意：——父親節(jié)就要到了。你給你父親準(zhǔn)備禮物了嗎？——還沒有，但我肯定我會給他買一個(gè)?？疾閯?dòng)詞時(shí)態(tài)辨析題。Not yet還沒有；根據(jù)句意語境，可知需用一般將來時(shí)，即will+原形動(dòng)詞結(jié)構(gòu)，故選D。55．There a basketball game between Class 8 and Class 12 tomorrow afternoon.A．is B．has C．will be D．will have【答案】C【解析】【詳解】句意：明天下午在8班和12班之間將有一場籃球比賽。A. is是，單數(shù)；B. has有，第三人稱單數(shù)；C. will be將是；D. will have將有。這里是there be句型，不能出現(xiàn)have/has，排除BD；根據(jù)時(shí)間狀語tomorrow ，其結(jié)構(gòu)是there will be+主語+介詞短語。根據(jù)題意，故選C。56．—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：你看過電影《美猴王》嗎？是的，我看過三次了，它是很有趣的。根據(jù)three ，這里指過去發(fā)生的動(dòng)作對現(xiàn)在造成的影響或結(jié)果，這里指過去看過電影，強(qiáng)調(diào)的是現(xiàn)在對電影有所了解。應(yīng)該用現(xiàn)在完成時(shí)，其謂語動(dòng)詞的形式是：has/have+ done, 故選B。57．— 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)合語境可知下文描述的是過去某時(shí)正在進(jìn)行的動(dòng)作，故用過去進(jìn)行時(shí)態(tài)。選A。考點(diǎn)：考查動(dòng)詞的時(shí)態(tài)。58．—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)槲业淖孕熊囋趤淼穆飞蠅牧?。考查賓語從句。英語賓語從句中一般用陳述語序，可知排除B和D。根據(jù)賓語從句時(shí)間狀語yesterday，可知賓語從句時(shí)態(tài)是一般過去時(shí)態(tài)。故選A。59．––I didn’t see you at the party yesterday. Why? ––Because I _______ for an important person at that time.A．was waiting B．is waiting C．will wait【答案】A【解析】句意：——昨天我在聚會上沒有看見你。為什么？——因?yàn)樵谀菚r(shí)我正在等一個(gè)重要的人。根據(jù)at that time可知此處用過去進(jìn)行時(shí)，故為was waiting，故選A。60．In the past few years, many schools ______ the ways of doing morning exercises.A．change B．changes C．will change D．have changed【答案】D【解析】試題分析：句意：在過去的幾年里，很多學(xué)校已改變了做早操的方式。根據(jù)時(shí)間狀語In the past few years可知，本題用現(xiàn)在完成時(shí)。故選D。