【正文】 【答案】B【解析】【詳解】句意：她正在打電話，所以我只是朝她笑笑就走了。考查動(dòng)詞時(shí)態(tài)辨析。so所以，表結(jié)果；根據(jù)so I just smiled at her and went away，可知她正在打電話，需用過去進(jìn)行時(shí)，故選B。45．My grandma ______ a song with her friends when I came back.A．sings B．sang C．is singing D．was singing【答案】D【解析】句意：當(dāng)我回來的時(shí)候，我的祖母正和她的朋友一起唱歌。根據(jù)when I came back可知此處表示過去某時(shí)正在做某事，故用過去進(jìn)行時(shí)，故選D。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(duì)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．—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》。——哦，天哪，已經(jīng)開演了將近二十分鐘了。加油！根據(jù)語境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+have/has+動(dòng)詞的過去分詞）．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。48．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：自從第一批開拓者來到美國，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自從第一批開拓者來到美國，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+過去分詞”結(jié)構(gòu)；根據(jù)句意語境，可知選D。49．—I don’t know when _________tomorrow. —I will call you as soon as he _________.A．will he e…arrives B．he will e…arrives C．he will e…will arrive【答案】B【解析】句意：我不知道他明天什么時(shí)候會(huì)來。他一來我就會(huì)給你打電話的。前一個(gè)句子是賓語從句，語序?yàn)殛愂鼍涞恼Z序，根據(jù)tomorrow判斷，時(shí)態(tài)為一般將來時(shí)態(tài)，排除A；第二個(gè)句子為as soon as引導(dǎo)的時(shí)間狀語從句，主句為一般將來時(shí)，時(shí)間狀語從句為一般現(xiàn)在時(shí)，故選B 。50．Everyone in Class 4 _______ TV on Sundays.A．watches B．to watchC．watching D．watched【答案】A【解析】句意：在星期天四班的每個(gè)人看電視。watches是動(dòng)詞watch的第三人稱單數(shù)；to watch動(dòng)詞不定式，作賓語或目的狀語；watching現(xiàn)在分詞，作賓語或伴隨狀語；watched動(dòng)詞watched的過去式，用于一般過去時(shí)。根據(jù)時(shí)間狀語on Sundays可知此處用于一般現(xiàn)在時(shí)，主語everyone是第三人稱單數(shù)，故謂語用第三人稱單數(shù)watches。故選A。51．The Wilsons ________ in Germany for twenty years before they moved to China.A．live B．have lived C．were living D．had lived【答案】D【解析】【詳解】句意“威爾遜一家人在搬到中國前已經(jīng)在德國住了20年”。；；；。根據(jù)moved“一般過去時(shí)”可知，表示在搬到中國前住在德國，表示“過去的過去”，用過去完成時(shí)，故選D。52．There39。s little meat in the fridge. I _______ some in the supermarket. A．buy B．bought C．will buy D．have bought【答案】C【解析】句意：冰箱里幾乎沒有肉了。我會(huì)在超市買一些。A. buy動(dòng)詞，買；B. bought過去式，買；C. will buy一般將來時(shí)結(jié)構(gòu)，會(huì)買；D. have bought現(xiàn)在完成時(shí)態(tài)結(jié)構(gòu)，已買。根據(jù)前一句可知，“買肉”這件事還未發(fā)生，所以使用一般將來時(shí)態(tài)，will+動(dòng)詞原形。故選：C。53．—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，你將多久從國外回來？——嗯，十個(gè)月后。到時(shí)候見。ten days ago十天前，用于一般過去時(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，用于一般將來時(shí)。根據(jù)how soon will you get back from abroad?可知此處是一般將來時(shí)，表示將要用多長時(shí)間，故用in ten months，故選D。54．Is that beautiful sweater yours?Yes. I it for two years.A．bought B．have bought C．have had D．kept【答案】C【解析】句意：——那件漂亮的毛衣是你的嗎？——是的，我已經(jīng)買了兩年了。bought為短暫性動(dòng)詞，不能與表示一段的時(shí)間狀語for two years連用，排除A,B；for two years表示的是到目前為止的一段時(shí)間，說明的是現(xiàn)在的情況，故時(shí)態(tài)為現(xiàn)在完成時(shí)態(tài)，答案為C。點(diǎn)睛：短暫性動(dòng)詞又稱瞬間動(dòng)詞，表示動(dòng)作一旦發(fā)生就立即結(jié)束。這類動(dòng)詞有：go, e, arrive, leave, begin, start, join, marry, buy, die 等。瞬間動(dòng)詞可以用于現(xiàn)在完成時(shí)，但不能和表示一段時(shí)間的狀語連用。如for 和since 所引導(dǎo)的時(shí)間狀語都表示一段時(shí)間，那就要將瞬間動(dòng)詞轉(zhuǎn)化為表延續(xù)的動(dòng)詞或者表狀態(tài)的形式，就可以與表示一段的時(shí)間狀語連用。如：His father has died since he was ，必須轉(zhuǎn)化為：His father has been dead since he was born.55．If you too much icecream，you will get sick.A．will eat B．were eating C．a(chǎn)te D．eat【答案】D【解析】【詳解】句意：如果你吃太多的冰激淋，你將會(huì)生病。If you too much icecream引導(dǎo)的是條件狀語從句，主句應(yīng)該用一般將來時(shí)，符合主將從現(xiàn)的原則。所以從句用一般現(xiàn)在時(shí)。故選D。56． Do you know ________ this afternoon? I39。m not sure, but I39。ll tell you as soon as she_________.A．how will Betty arrive。 starts B．how Betty will arrive。 will startC．what time will Betty arrive。 will start D．what time Betty will arrive。 starts【答案】D【解析】試題分析：句意： 你知道貝蒂今天下午幾點(diǎn)到嗎嗎？ 我不知道，但她一出發(fā)我就盡快告訴你。在賓語從句中只能用陳述句語序，可根據(jù)表達(dá)需要選用動(dòng)詞時(shí)態(tài)。但在含有時(shí)間狀語從句的主從復(fù)合句中要遵循主將從現(xiàn)的原則。所以選D。考點(diǎn)：考查從句中的動(dòng)詞時(shí)態(tài)。57．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：自從金先生來北京，他學(xué)了很多中國文化。A. has learnt 學(xué)習(xí)，用于現(xiàn)在完成時(shí)態(tài) ，主語單三時(shí)； B. will learn 學(xué)習(xí)，用于一般將來時(shí)態(tài)； C. learns 學(xué)習(xí)，用于一般現(xiàn)在時(shí)態(tài)，主語單三時(shí)； D. learnt學(xué)習(xí)，用于一般過去時(shí)態(tài)；根據(jù)since he came to ；故選A58．—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：你知道釣魚島嗎？ 當(dāng)然知道。它從古代就屬于中國?！皩儆凇笔莃elong to, 看到since, 說明是現(xiàn)在完成時(shí)，結(jié)構(gòu)：主語+have/has +過去分詞，主語是it, 所以填has belonged to, 故選D。59．— Many city people their bikes to work every day.— I think it’s a good idea.A．ride B．rode C．will ride【答案】A【解析】【詳解】句意“許多城市的市民每天都騎他們的自行車上班我認(rèn)為這是一個(gè)好主意”。根據(jù)every day可知，用一般現(xiàn)在時(shí)，故選A?！军c(diǎn)睛】與一般現(xiàn)在時(shí)連用的時(shí)間狀語：sometimes, usually, never, always, often。 every day / week / month / year / ... 。once/twice/three times a day/week/month/year...60．―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.