【正文】 ng with it.A．make B．madeC．a(chǎn)m making D．has made【答案】C【解析】句意：——Eric，你能給我?guī)?lái)剪刀嗎？——等一會(huì)兒。我正在用它做剪紙。根據(jù)Justa moment可知此處表示讓對(duì)方等一會(huì)兒，應(yīng)是正在使用這個(gè)剪刀，故用現(xiàn)在進(jìn)行時(shí)be doing，故選C。44．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has changed,故選D?？键c(diǎn)：考查完成時(shí)態(tài)的用法。45．Lily, why are you still here? School is over for half an hour.Because I ____________ my task yet. I still need one more hour.A．won’t finish B．didn’t finishC．haven’t finished D．hadn’t finished【答案】C【解析】試題分析：句意：－莉莉，你為什么還在這兒？放學(xué)有半個(gè)多小時(shí)了。－因?yàn)槲沂虑檫€未完成。我還需要一小時(shí)。A. won’t finish一般將來(lái)時(shí)態(tài)形式；B. didn’t finish一般過(guò)去時(shí)態(tài)形式；C. haven’t finished現(xiàn)在完成時(shí)態(tài)形式；D. hadn’t finished過(guò)去完成時(shí)態(tài)形式。本句強(qiáng)調(diào)的是“還沒(méi)有完成”的這個(gè)結(jié)果，強(qiáng)調(diào)過(guò)去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，句子用現(xiàn)在完成時(shí)態(tài)。故選C?？键c(diǎn)：考查動(dòng)詞的時(shí)態(tài)。46．Could you tell me______________ at the meeting? I didn’t take part in it.Sorry, I don’t know, either.A．what he said B．what did he say C．what he says D．what does he say【答案】A【解析】句意“你能告訴我他在會(huì)議上說(shuō)了什么嗎？對(duì)不起，我不知道”。根據(jù)tell sb sth可知，本題考查賓語(yǔ)從句。賓語(yǔ)從句要用陳述句語(yǔ)序，排除B和D，且根據(jù)I didn’t take part in it可知，用一般過(guò)去時(shí)，故選A。47．I’ll ring you up as soon as he .A．a(chǎn)rrive B．a(chǎn)rrives C．will arrive D．a(chǎn)rrived【答案】B【解析】句意：他一到我就給你打電話。在as soon as引導(dǎo)的時(shí)間狀語(yǔ)從句中，當(dāng)主句是將來(lái)時(shí)的時(shí)候，從句用一般現(xiàn)在時(shí)表示將來(lái)。he為單數(shù)，所以謂語(yǔ)用第三人稱單數(shù)。故選B。48．It39。s too noisy here. what39。s going on?Oh, the noise es from the boys. They______ a partyA．Hold B．a(chǎn)re holding C．were holding D．have held【答案】B【解析】【詳解】句意：這里太吵鬧了，發(fā)生什么事了？哦，噪音來(lái)自那些男孩，他們?cè)谂e行聚會(huì)。hold舉行，動(dòng)詞原形；are holding現(xiàn)在進(jìn)行時(shí)，正在舉行；were holding過(guò)去進(jìn)行時(shí)；have held現(xiàn)在完成時(shí)。根據(jù)對(duì)話what39。s going on可知，他們?cè)谡f(shuō)的是現(xiàn)在正在發(fā)生的事情，應(yīng)用現(xiàn)在進(jìn)行時(shí)，故選B。49．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。50．—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》?！叮炷?，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。51．—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。52．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(kāi)拓者來(lái)到美國(guó)，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(kāi)拓者來(lái)到美國(guó)，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(guò)去分詞”結(jié)構(gòu)；根據(jù)句意語(yǔ)境，可知選D。53．—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(lái)。他一來(lái)我就會(huì)給你打電話的。前一個(gè)句子是賓語(yǔ)從句，語(yǔ)序?yàn)殛愂鼍涞恼Z(yǔ)序，根據(jù)tomorrow判斷，時(shí)態(tài)為一般將來(lái)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(yǔ)從句，主句為一般將來(lái)時(shí)，時(shí)間狀語(yǔ)從句為一般現(xiàn)在時(shí)，故選B 。54．Since the shop_____down, all the Tshirts are sold at half price.A．has closed B．closed C．is closing D．will be closed【答案】C【解析】句意：由于商店即將倒閉，所有的T恤衫半價(jià)出售。close down停業(yè)，關(guān)閉。此處是現(xiàn)在進(jìn)行時(shí)態(tài)表將來(lái)，故答案為C。55．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(mǎi)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(yǔ)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(shuō)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(yǔ)連用。如for 和since 所引導(dǎo)的時(shí)間狀語(yǔ)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(yǔ)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.56．If you fail in the exam， you ________ him down．A．would let B．lets C．will let D．let【答案】C【解析】句意：如果你考試不及格，你就會(huì)讓他失望的。would let是過(guò)去將來(lái)時(shí)；lets一般現(xiàn)在時(shí)；will let一般將來(lái)時(shí)；let讓，動(dòng)詞原形。let sb. down讓某人失望，是一個(gè)固定短語(yǔ)。句中If引導(dǎo)的是條件狀語(yǔ)從句，從句中用一般現(xiàn)在時(shí)態(tài)，主句應(yīng)用一般將來(lái)時(shí)態(tài)，故選C。57．— I ____________at this time yesterday.—Me, too.A．will cook B．is cooking C．cooked D．was cooking【答案】D【解析】句意：——昨天這個(gè)時(shí)候我在做飯?！乙彩恰８鶕?jù)at this time ；故選D58．We’re not sure _______ there’ll be _______ or not tomorrow.A．if。 rains B．if。 rainy C．whether。 raining D．whether。 rain【答案】D【解析】句意：我們不確定明天是否會(huì)下雨?？疾檫B詞辨析和動(dòng)詞時(shí)態(tài)辨析。if和whether表示“是否”可換用，但和or not連用時(shí)需用whether，可排除AB兩項(xiàng)。tomorrow用于一般將來(lái)時(shí)，be raining是進(jìn)行時(shí)結(jié)構(gòu)，可排除。根據(jù)句意結(jié)構(gòu)，可知選D。59．—Linda, why _______ you late for school yesterday? —Because I woke up late.A．was B．were C．a(chǎn)re D．is【答案】B【解析】句意：——琳達(dá)，你昨天為什么上學(xué)遲到？——因?yàn)槲倚淹砹?。根?jù)時(shí)間狀語(yǔ)yesterday可知此處用一般過(guò)去時(shí)，主語(yǔ)是you，因此謂語(yǔ)用were，故選B。60．Johnson won39。t answer the phone if he ________ the number.A．knew B．doesn39。t know C．will know D．didn39。t know【答案】B【解析】句意：如果約翰遜不知道電話號(hào)碼，他就不接電話?？疾閯?dòng)詞時(shí)態(tài)。本句是if引導(dǎo)的條件狀語(yǔ)從句，當(dāng)主句是將來(lái)時(shí)態(tài)時(shí)，從句用一般現(xiàn)在時(shí)，可排除C、D兩項(xiàng)。根據(jù)句意，本句是否定陳述，故選B。