【正文】 where is my dictionary?—Oh, I didn’t see it, either. I’m afraid you ___________ it.A．a(chǎn)re losing B．will lose C．have lost D．were losing【答案】C【解析】句意：——媽媽?zhuān)业淖值湓谀睦?？——哦，我也沒(méi)有看到它，恐怕你把它弄丟了。A. are losing現(xiàn)在進(jìn)行時(shí)態(tài)； B. will lose一般將來(lái)時(shí)態(tài)；C. have lost現(xiàn)在完成時(shí)態(tài)； D. were losing過(guò)去進(jìn)行時(shí)態(tài)。lose這一動(dòng)詞發(fā)生在過(guò)去，造成的結(jié)果是現(xiàn)在看不見(jiàn)了，屬于完成的動(dòng)作，要用現(xiàn)在完成時(shí)態(tài)來(lái)表達(dá)，故答案為C。36．— What are you doing now, Kate?— I an to my friend.A．write B．a(chǎn)m writing C．wrote D．have written【答案】B【解析】句意：——?jiǎng)P特你在做什么？——我正在給我的朋友寫(xiě)電子郵件?？疾楝F(xiàn)在進(jìn)行時(shí)。根據(jù)What are you doing now, Kate?可知是問(wèn)正在做什么，現(xiàn)在進(jìn)行時(shí)態(tài)，所以回答也應(yīng)用現(xiàn)在進(jìn)行時(shí)，其構(gòu)成為be+動(dòng)詞現(xiàn)在分詞；主語(yǔ)是I，所以系動(dòng)詞be用am，write的現(xiàn)在分詞是writing，故答案選B。37．Where is Mr. Wang?He together with his students _______ Haibin Park．A．have gone to B．has gone to C．has been to D．have been to【答案】B【解析】【詳解】句意“王先生去哪里了？他和他的學(xué)生去了海濱公園”。have been to去了某地（回來(lái)了），have gone to去了某地（還未回來(lái)），根據(jù)Where is Mr. Wang可知，還未回來(lái)，排除C和D。且當(dāng)together with連接兩個(gè)主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞要和最前面的主語(yǔ)保持一致，故選B?！军c(diǎn)睛】主語(yǔ)后有with, along, like, except, besides, but, including, together with, as well as等引導(dǎo)的名詞或代詞時(shí)，謂語(yǔ)動(dòng)詞與前面的主語(yǔ)保持一致，即“就前原則”。38．Dick __________ in America, but he has been ___________ Chinese food since he moved to China.A．used to live。 used to eatingB．is used to live。 used to eatC．is used to live。 used to eatingD．used to living。 used to eat【答案】A【解析】【詳解】句意：迪克過(guò)去住在美國(guó)，但自從搬到中國(guó)后，他就習(xí)慣了吃中國(guó)菜?？疾閯?dòng)詞短語(yǔ)。 to do sth.：從前是，過(guò)去做某事。 used to doing sth.：習(xí)慣于做某事。結(jié)合句意可知填used to live。 used to eating；選A。39．The life we were used to _______ greatly since 1992.A．change B．have changed C．changing D．has changed【答案】D【解析】試題分析：句意：我們過(guò)去的生活自從1992年后有了巨大的變化。本題需要斷句正確，we were used to作句子主語(yǔ)的定語(yǔ)，句子缺少謂語(yǔ)動(dòng)詞，根據(jù)時(shí)間狀語(yǔ)since 1992，可知句子的謂語(yǔ)用現(xiàn)在完成時(shí)態(tài)，主語(yǔ)是the life 用第三人稱(chēng)has changed,故選D?？键c(diǎn)：考查完成時(shí)態(tài)的用法。40．Jack ______ a shower when his mother rang him up.A．takesB．has takenC．is takingD．was taking【答案】D【解析】句意：當(dāng)他媽媽給他打電話(huà)的時(shí)候杰克正在洗澡。本句考查過(guò)去進(jìn)行時(shí)態(tài)?！八麐寢尨螂娫?huà)”是過(guò)去的時(shí)間，在過(guò)去某個(gè)時(shí)間正在進(jìn)行的動(dòng)作，使用過(guò)去進(jìn)行時(shí)，故選D。41．––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(huì)上沒(méi)有看見(jiàn)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(guò)去進(jìn)行時(shí)，故為was waiting，故選A。42．— Mike, I haven’t seen your elder sister for a long time. — She ______ Hong Kong on business for a few days.A．went to B．has gone to C．has been to D．has been in【答案】D【解析】句意：——邁克，我好久沒(méi)見(jiàn)到你姐姐了?！呀?jīng)在香港出差幾天了。根據(jù) for a few days可知，這些天一直在香港，表示從過(guò)去的時(shí)間一直延續(xù)到現(xiàn)在，應(yīng)用現(xiàn)在完成時(shí)；又根據(jù)has been to去過(guò)和has gone to去過(guò)都不能與時(shí)間段連用可知，應(yīng)排除BC；要表示在哪里呆多長(zhǎng)時(shí)間應(yīng)用延續(xù)性動(dòng)詞短語(yǔ) be in表狀態(tài)，故答案選D。43．—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?zhuān)裢砦蚁朐谥醒腚娨暸_(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。44．Listen, someone ______ in the room.A．was singing B．sang C．sings D．is singing【答案】D【解析】【詳解】句意：聽(tīng)，有人在房間里唱歌。考查動(dòng)詞時(shí)態(tài)辨析題。listen和look等用于提醒，后面的句子多用現(xiàn)在進(jìn)行時(shí)態(tài)，可排除前三項(xiàng)。根據(jù)句意語(yǔ)境，可知選D。45．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(guó)前已經(jīng)在德國(guó)住了20年”。；；；。根據(jù)moved“一般過(guò)去時(shí)”可知，表示在搬到中國(guó)前住在德國(guó)，表示“過(guò)去的過(guò)去”，用過(guò)去完成時(shí)，故選D。46．—Dear, I have an important meeting tomorrow.—It doesn’t matter. If you _______ go to the movie tomorrow, I _______ my friend to go with me.A．don’t。 will ask B．won’t。 will askC．don’t。 ask D．won’t。 ask【答案】A【解析】試題分析: 句意：親愛(ài)的，明天我有個(gè)重要的會(huì)議。沒(méi)關(guān)系，如果明天你不能去看電影，我就邀請(qǐng)我的朋友和我一起去。此題考查if引導(dǎo)的條件狀語(yǔ)從句，主句一般將來(lái)時(shí)，從句一般現(xiàn)在時(shí)；故選A。考點(diǎn)：考查動(dòng)詞時(shí)態(tài)。47． Oh, dear! A power cut! Sorry, I didn’t know you _________ the washing machine.A．a(chǎn)re using B．used C．use D．were using【答案】D【解析】【分析】考點(diǎn)：考查過(guò)去進(jìn)行時(shí)。【詳解】試題分析：句意：——哎吆！停電啦！——對(duì)不起，我不知道你在使用洗衣機(jī)。表示過(guò)去某一時(shí)間正在進(jìn)行的動(dòng)作用過(guò)去進(jìn)行時(shí)，所以選D。48．—How are you today?Oh, I _______ as ill as I do now for a long time.A．didn’t feel B．wasn’t feeling C．don’t feel D．haven’t felt【答案】D【解析】句意：你今天好嗎？——哦，我很久沒(méi)有像現(xiàn)在這樣生過(guò)病了。表示過(guò)去到現(xiàn)在持續(xù)一段時(shí)期內(nèi)都存在的一種狀態(tài)，要使用現(xiàn)在完成時(shí)。故答案為D。49．—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。50．—What do you often do at weekends?—I often ________ my grandparents.A．visit B．visited C．have visited D．will 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。考查句子時(shí)態(tài)。A. visit 一般現(xiàn)在時(shí)；B. visited 一般過(guò)去時(shí)；C. have visited現(xiàn)在完成時(shí)；D. will visit一般將來(lái)時(shí)。結(jié)合語(yǔ)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。