【正文】 was taking D．take【答案】C【解析】句意：嗨，Lily，我昨晚八點(diǎn)給你打電話了，但是沒(méi)人接電話。哦，我當(dāng)時(shí)在洗澡。具體到了過(guò)去某個(gè)時(shí)間段，描述過(guò)去那段時(shí)間里進(jìn)行的動(dòng)作用過(guò)去進(jìn)行時(shí)，結(jié)構(gòu)是was/were doing，這里表示的是“我當(dāng)時(shí)正在洗澡”，故選C。37．Today’s young people can’t live without smart phones.Their eyes are glued to the screen wherever they go, even while they_____ meals.A．have B．a(chǎn)re having C．were having D．will have【答案】B【解析】【詳解】句意：——今天的年輕人離不開(kāi)智能手機(jī)?！獰o(wú)論走到哪里，他們的眼睛都盯著屏幕，即使是在吃飯的時(shí)候。考查現(xiàn)在進(jìn)行時(shí)。while引導(dǎo)時(shí)間狀語(yǔ)從句時(shí)，強(qiáng)調(diào)主句和從句的動(dòng)作同時(shí)發(fā)生，從句中常用進(jìn)行時(shí)態(tài)；根據(jù)Their eyes are glued to the screen wherever they go, even while可知從句強(qiáng)調(diào)的動(dòng)作是現(xiàn)在進(jìn)行時(shí)態(tài)，即“他們?cè)诔燥埖臅r(shí)候，同時(shí)也在玩手機(jī)”；現(xiàn)在進(jìn)行時(shí)的構(gòu)成為：主語(yǔ)+be動(dòng)詞（am/is/are）+動(dòng)詞現(xiàn)在分詞；本句主語(yǔ)是they，所以be動(dòng)詞用are，have meals吃飯，have的現(xiàn)在分詞是having；故答案選B。38．—I saw Mr. While in his office just now.—No, it ______be him. He has _____Beijing and will e back next Friday.A．mustn’t。 gone to B．mustn’t。 been toC．can’t 。 been to D．can’t 。 gone to【答案】D【解析】句意：我剛才在辦公室看到了While先生。不，不可能是他。他已經(jīng)去了北京，并將于下周五回來(lái)。表達(dá)“不可能”的推測(cè)，用can’t，不能與mustn’t（禁止），have/has gone to意為“到某地去”，說(shuō)話時(shí)該人不在現(xiàn)場(chǎng)，have/has been to意為“曾經(jīng)去過(guò)某地”，這里是說(shuō)While先生已經(jīng)去北京了，還沒(méi)回來(lái)，故選D。39．My motherwhen I got home yesterday.A．will cook B．cooks C．has cooked D．was cooking【答案】D【解析】句意：當(dāng)我昨天回到家的時(shí)候，我的媽媽正在做飯?？疾榈氖沁^(guò)去進(jìn)行時(shí)。根據(jù) when引導(dǎo)的一般過(guò)去時(shí)的時(shí)間狀語(yǔ)從句推斷主句描述的是過(guò)去某個(gè)時(shí)間正在發(fā)生的動(dòng)作，故用過(guò)去進(jìn)行時(shí)態(tài)，過(guò)去進(jìn)行時(shí)的構(gòu)成是：主語(yǔ)+was/were+動(dòng)詞的現(xiàn)在分詞，主語(yǔ)是第三人稱(chēng)單數(shù)所以be動(dòng)詞用was，cook的現(xiàn)在分詞是cooking；故答案選D。40．—How soon will you finish the work?—In a week. We ________ about 80% of the work so far.A．have pleted B．pleted C．will plete D．a(chǎn)re pleting【答案】A【解析】【詳解】句意“你多久會(huì)完成這個(gè)任務(wù)？一個(gè)星期，到目前為止，我們已經(jīng)完成了80%的工作了”。so far是現(xiàn)在完成時(shí)的常用提示詞，另外根據(jù)句意“到目前已經(jīng)完成80%”應(yīng)該用現(xiàn)在完成時(shí)，故選A?！军c(diǎn)睛】常見(jiàn)的現(xiàn)在完成時(shí)的標(biāo)志詞：in the last few years。 for。 since。 since then。 lately。 so far；since+過(guò)去時(shí)間點(diǎn)；for+一段時(shí)間等。41．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。42．— The boy misses his parents very much.— So he does. They _________ 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(kāi)家鄉(xiāng)幾乎兩年了。leave離開(kāi)，是短暫性動(dòng)詞，不與時(shí)間段連用；be away離開(kāi)，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。43．Jenny_______in the kitchen when you called her at 5 o39。clock this afternoon.A．is cooking B．was cooking C．cooks D．cooked【答案】B【解析】本題難度適中，考查過(guò)去進(jìn)行時(shí)，當(dāng)你昨天5點(diǎn)打電話給她時(shí)，他正在煮飯，答案是was cooking，選B。44．— Let’s go for a piic if it ________ tomorrow.— But nobody knows if it ________ tomorrow.A．won’t rain。 rains B．doesn’t rain。 will rainC．doesn’t rain。 rains. D．won’t rain。 will rain【答案】B【解析】【詳解】句意：——如果明天不下雨，我們就去野餐吧。——但是沒(méi)有人知道明天會(huì)不會(huì)下雨。根據(jù)句意可知，第一個(gè)if是“如果”的意思，引導(dǎo)的是條件狀語(yǔ)從句，if引導(dǎo)的條件狀語(yǔ)從句的時(shí)態(tài)用一般現(xiàn)在時(shí)態(tài)表示將來(lái)，排除A,D選項(xiàng)；第二個(gè)if是“是否”的意思，引導(dǎo)的是賓語(yǔ)從句，根據(jù)時(shí)間狀語(yǔ)tomorrow判斷，從句的時(shí)態(tài)為一般將來(lái)時(shí)態(tài)，故答案為B。45．When it began to rain heavily, she ________ for a bus at the bus stop.A．waited B．waits C．is waiting D．was waiting【答案】D【解析】句意：當(dāng)雨下得很大時(shí)，她正在公共汽車(chē)站等公共汽車(chē)。A. waited一般過(guò)去時(shí)；B. waits一般現(xiàn)在時(shí)；C. is waiting現(xiàn)在進(jìn)行時(shí)；D. was waiting過(guò)去進(jìn)行時(shí)。when引導(dǎo)的時(shí)間狀語(yǔ)從句，從句用一般過(guò)去時(shí)，主句用過(guò)去進(jìn)行時(shí)；故選D。46．— What do you think of the young lady?— She is hardworking. She ________ all her effort into her work before she got ill.A．has put B．put C．had put D．would put【答案】C【解析】試題分析：句意：你認(rèn)為這位小姐怎樣？她很勤奮。她生病前把她所有的精力都投入到她的工作中。根據(jù)時(shí)間狀語(yǔ)從句before she got ，所以選C?？键c(diǎn)：考查動(dòng)詞時(shí)態(tài)。47．Hurry up. The train _________ in twenty minutes.A．left B．has left C．is leaving D．has been away【答案】C【解析】句意：快點(diǎn)。二十分鐘后火車(chē)將要離開(kāi)。根據(jù)時(shí)間狀語(yǔ)in twenty minutes可知此處用一般將來(lái)時(shí)，表示位置移動(dòng)的動(dòng)詞，如leave, go, e等的現(xiàn)在進(jìn)行時(shí)表示一般將來(lái)時(shí)，故為is leaving，故選C。48．— 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(méi)有，但我肯定我會(huì)給他買(mǎi)一個(gè)?？疾閯?dòng)詞時(shí)態(tài)辨析題。Not yet還沒(méi)有；根據(jù)句意語(yǔ)境，可知需用一般將來(lái)時(shí)，即will+原形動(dòng)詞結(jié)構(gòu)，故選D。49．By the end of last week, Maggie _____________ in the west of China for two months helping the homeless children.A．will stay B．has stayed C．would stay D．had stayed【答案】D【解析】【詳解】句意：到上周末為止， Maggie已經(jīng)在中國(guó)西部待了兩個(gè)月幫助那些無(wú)家可歸的孩子們。根據(jù)句中時(shí)間狀語(yǔ)By the end of last week是到上周末為止，即到過(guò)去時(shí)間為止已經(jīng)完成的動(dòng)作，所以用過(guò)去完成時(shí)態(tài)，故選D。50．The painting by the artist is worldfamous , but several years ago, no one could imagine what an important role he in the painting field.A．was playing B．would play C．played D．had played【答案】B【解析】句意：——這位畫(huà)家的畫(huà)舉世聞名，但幾年前，沒(méi)有人能想象得到他會(huì)發(fā)揮重要作用在繪畫(huà)領(lǐng)域。several years ago是過(guò)去的時(shí)間點(diǎn)，“他會(huì)在繪畫(huà)領(lǐng)域發(fā)揮重要作用”是在該時(shí)間點(diǎn)的將來(lái)，所以此處應(yīng)用過(guò)去將來(lái)時(shí)，其構(gòu)成為：shoud/would+動(dòng)詞原形，結(jié)合選項(xiàng)，可知B選項(xiàng)符合題意，故答案選B。