【正文】 ned.A．were celebrating B．celebratedC．would celebrate D．have celebrated【答案】A【解析】【詳解】句意“當(dāng)事故發(fā)生時(shí)，他們正在慶祝即將來(lái)臨的2018年”。 drinksC．is used to drinking。這里是there be句型，不能出現(xiàn)have/has，排除BD；根據(jù)時(shí)間狀語(yǔ)tomorrow ，其結(jié)構(gòu)是there will be+主語(yǔ)+介詞短語(yǔ)。B選項(xiàng)是一般過去時(shí)；C選項(xiàng)是現(xiàn)在進(jìn)行時(shí)；D選項(xiàng)是一般將來(lái)時(shí)。根據(jù)時(shí)間副詞then可知此處用過去進(jìn)行時(shí)，故選B。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?？疾閯?dòng)詞時(shí)態(tài)辨析題。 lately。 since。49．— 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。47．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。t see you at Olympic Sports Centre this morning. What happened? Sorry, I the exchange students around our school then.A．showed B．was showing C．a(chǎn)m showing D．will show【答案】B【解析】句意：——今天早上我在奧運(yùn)會(huì)體育中心沒有看見你。have supper是一個(gè)固定的短語(yǔ)，意思是吃晚飯。41．There a basketball game between Class 8 and Class 12 tomorrow afternoon.A．is B．has C．will be D．will have【答案】C【解析】【詳解】句意：明天下午在8班和12班之間將有一場(chǎng)籃球比賽。39．Her son Coke, but now he milk.A．used to drink。there是副詞，前面不加介詞，get there到達(dá)那里。35． Mr. Black will go to Shanghai in a few days. Do you know when the earliest plane _____on Sunday? At 10:00am.A．leaves off B．took off C．is leaving off D．is taking off【答案】D【解析】句意：——布萊克先生幾天后將去上海。33．—There are so many swimmers swimming in the swimming pool. —Yes, and sixty percent _ children.A．is B．a(chǎn)re C．was D．were【答案】B【解析】句意：——在游泳池里有那么多游泳者正在游泳?！军c(diǎn)評(píng)】考查過去完成時(shí)。had。D.動(dòng)詞hope用過去完成時(shí)來(lái)表示過去未曾實(shí)現(xiàn)的想法，希望，打算或意圖等。D.thinkshad never gone解答此類題型，首先要注意句子中的時(shí)間狀語(yǔ)，如果沒有則要通過分析上下文，結(jié)合語(yǔ)境來(lái)判斷句子的時(shí)態(tài)。won39。didn39。25．Pardon? I _____ quite catch you.I said I ______ the song before.A.have finishedhas begunC.has stayed A.arrived。20．By the time he ______________ at the cinema, the movie ______________ for five minutes. A.D.leftt【答案】C 【解析】【分析】句意：—當(dāng)你到家的時(shí)候，你爸爸正在讀報(bào)紙嗎？—不，沒有。Was； reading； he wasn39。 故選 C。D.故選D。seehad collected【答案】 D 【解析】【分析】根據(jù)時(shí)間狀語(yǔ)“by the end of last month”可知謂語(yǔ)動(dòng)詞發(fā)生在過去的過去，故用過去完成時(shí)。C.值得注意的是，當(dāng)從句用過去時(shí)時(shí)，主句通常用過去完成時(shí)。B.wake up是動(dòng)副結(jié)構(gòu)，代詞作賓語(yǔ)必須放中間，故選D。wake up meD.根據(jù)Before O39。下文指的是過去某時(shí)的動(dòng)作，故用一般過去時(shí)態(tài)。 had scored【答案】 B 【解析】【分析】句意：當(dāng)我打開電視的時(shí)候，貝克漢姆已經(jīng)進(jìn)了兩個(gè)球。B.have要根據(jù)上下文的聯(lián)系確定句子時(shí)態(tài)。Sue和媽媽看了電影的影響是上周Sue沒有和我們看電影，所以用完成時(shí)，根據(jù)didn39。had seent go to see the film with us last week because she ________________ it with her mother. A.B.has playedhas lefthad been away【答案】D 【解析】【分析】句意：當(dāng)?shù)夏返竭_(dá)車站時(shí)，公交離開了五分鐘了。will play【答案】 C 【解析】【分析】句意：西蒙舉行第一次音樂會(huì)時(shí)，他已經(jīng)彈了很多年鋼琴了。4．—Peter, _______ you _______ your homework?—Not yet, I39。B.Will。has【答案】 A 【解析】【分析】句意：我們是在太累了，停下來(lái)休息一下吧。had turned?！军c(diǎn)評(píng)】考查動(dòng)詞時(shí)態(tài)辨析題。forgot… eC.解答此類題型，首先要注意句子中的時(shí)間狀語(yǔ)，如果沒有則要通過分析上下文，結(jié)合語(yǔ)境來(lái)判斷句子的時(shí)態(tài)。牢記過去完成時(shí)的用法。B.【點(diǎn)評(píng)】要注意完成時(shí)態(tài)中的延續(xù)性動(dòng)詞的轉(zhuǎn)換。waken up mehave forgotten【點(diǎn)評(píng)】此題考查過去完成時(shí)的用法。co