【正文】 I saw a watch on the ground and . I gave it to a policeman. A.picked it upB.picked up itC.to pick it upD.to pick up it【答案】 A 【解析】【分析】句意：昨天我在公園散步的時(shí)候我看到地上有一個(gè)手表，撿了起來(lái)，我把它交給了警察。and是并列連詞,連接兩個(gè)并列謂語(yǔ)，根據(jù)前面的saw，可知用一般過(guò)去時(shí)；pick up是動(dòng)副短語(yǔ)，人稱代詞作賓語(yǔ)時(shí)，代詞放中間。故選A。 【點(diǎn)評(píng)】本題考查動(dòng)副短語(yǔ)的用法和一般過(guò)去時(shí)。注意動(dòng)副短語(yǔ)中代詞的位置。42．I was walking in the street when someone _______ me. A.calledB.was callingC.callsD.call【答案】 A 【解析】【分析】句意：我正在街上走這時(shí)有人叫我。狀語(yǔ)從句中前后時(shí)態(tài)要保持一致，根據(jù)主句中的was walking可知此處用過(guò)去的時(shí)態(tài)，排除CD；此處call表示短暫性動(dòng)作，所以不用進(jìn)行時(shí)態(tài)，故答案為A?！军c(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)，注意時(shí)態(tài)的前后一致。43．—Great changes have taken place in our hometown over the past years.—Yeah. Things ______different when we were young.A.have beenB.areC.will beD.were【答案】D 【解析】【分析】句意：——在過(guò)去的幾年里，我們家鄉(xiāng)發(fā)生了巨大的變化?！堑摹Ｎ覀兡贻p時(shí)情況不同。根據(jù)后文when we were young可知，本句時(shí)態(tài)為一般過(guò)去時(shí)，用were。故選D。【點(diǎn)評(píng)】考查一般過(guò)去時(shí)，注意根據(jù)時(shí)間狀語(yǔ)或其他動(dòng)詞的時(shí)態(tài)，判斷考查的時(shí)態(tài)。44．Liu Changjian, the mand pilot of Sichuan Airlines Flight 3U8633, successfully down the plane last month. A.has broughtB.will bringC.broughtD.bring【答案】C 【解析】【分析】句意：四川航空公司3U8633航班的領(lǐng)航員劉昌箭上個(gè)月成功地降落了飛機(jī)。bring down使（某物或某人）掉下，降落。last month上個(gè)月，用于一般過(guò)去時(shí)，bring的過(guò)去式是brought，根據(jù)句意語(yǔ)境，故選C?！军c(diǎn)評(píng)】考查動(dòng)詞時(shí)態(tài)辨析題。根據(jù)時(shí)間狀語(yǔ)確定句子的時(shí)態(tài)，選出正確答案。45．Simon looks worried because he a writing petition and now he39。s waiting for the result.A.entersB.enteredC.will enterD.is entering【答案】 B 【解析】【分析】句意：西蒙看起來(lái)很擔(dān)心，因?yàn)樗麉⒓恿藢?xiě)作競(jìng)賽，現(xiàn)在正在等待結(jié)果。根據(jù)后半句可知參加競(jìng)賽是過(guò)去的事情，故用一般過(guò)去時(shí)，因此先B?！军c(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)。46．What a day! The car I ___________ seems to go wrong again.A.have repaired itB.had repairedC.had repaired itD.have it repaired【答案】 B 【解析】【分析】句意：多么糟糕的一天呀！我讓人修好的車(chē)又壞了。這里I had repaired是定語(yǔ)從句，先行詞是前面的名詞car，關(guān)系詞that或which在定語(yǔ)從句中作賓語(yǔ)省略了，it也是指代the car，所以定語(yǔ)從句中關(guān)系詞代替先行詞了，it必須去掉。故選B。47．—Linda hasn39。t e to the party yet. —But she . I think I have to call her again.A.promisesB.promisedC.will promise【答案】 B 【解析】【分析】句意：——琳達(dá)還沒(méi)來(lái)參加聚會(huì)?！饝?yīng)了。我想我得再給她打個(gè)電話。根據(jù) I think I have to call her again. 我得再給她打個(gè)電話?？芍饝?yīng)了，應(yīng)用一般過(guò)去時(shí)，故選B。 【點(diǎn)評(píng)】考查動(dòng)詞一般過(guò)去時(shí)的用法。48．The debate on whether to keep pets _____ forty minutes yesterday afternoon. A.lastB.lastedC.will lastD.has lasted【答案】B 【解析】【分析】句意：關(guān)于是否養(yǎng)寵物的辯論昨天下午持續(xù)了40分鐘。A是動(dòng)詞原形；B是一般過(guò)去時(shí)；C是一般將來(lái)時(shí)；D是現(xiàn)在完成時(shí)。yesterday afternoon是一般過(guò)去時(shí)的時(shí)間狀語(yǔ)，故答案為B?！军c(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)，注意時(shí)間狀語(yǔ)。49． Jack, do you know who won the school writing petition? Not yet. It is said too many excellent works .A.receivedB.are receivedC.were receivedD.will be received【答案】 C 【解析】【分析】句意：——Jack，你知道誰(shuí)在學(xué)校寫(xiě)作競(jìng)賽中獲勝了嗎？——還不知道，據(jù)說(shuō)收到了太多優(yōu)秀的作品。主語(yǔ)是too many excellent works，與receive構(gòu)成被動(dòng)關(guān)系，故用被動(dòng)語(yǔ)態(tài)。根據(jù)上文的won可知是過(guò)去式，故選C?！军c(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)和語(yǔ)態(tài)。50．——Have you bought the bestsell book in the store near our school?——Yes, I _____ it three days ago,but I hear that they ________A.have bought, sell outB.bought, have been sold outC.bought, have sold outD.have had, have been sold out【答案】 B 【解析】【分析】句意：你購(gòu)買(mǎi)了我們學(xué)校附近那家書(shū)店里的暢銷(xiāo)書(shū)了嗎？對(duì)，我3天之前買(mǎi)的，但我聽(tīng)說(shuō)他們已經(jīng)賣(mài)空了。從時(shí)間狀語(yǔ)three days ago可以看出這里應(yīng)該用一般過(guò)去時(shí)；第二個(gè)分句中的they指的是暢銷(xiāo)書(shū)，它是動(dòng)詞sell out 的承受著，所以要用被動(dòng)語(yǔ)態(tài)。所以選B?！军c(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)和語(yǔ)態(tài)。