【正文】
happen【答案】C【解析】【詳解】句意:——抱歉,打擾一下,你能告訴我事故是怎么發(fā)生的嗎?——不好意思,先生??疾橘e語(yǔ)從句。根據(jù)答句的yesterday提示,事故發(fā)生在昨天,故賓語(yǔ)從句的謂語(yǔ)也應(yīng)用過(guò)去式,即happened,故應(yīng)選C。考查動(dòng)詞時(shí)態(tài)辨析題。根據(jù)句意結(jié)構(gòu)和語(yǔ)境,可知選B。本題考查現(xiàn)在完成時(shí)用法。故選D??疾橐话氵^(guò)去時(shí)態(tài)。22.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。點(diǎn)睛:短暫性動(dòng)詞又稱(chēng)瞬間動(dòng)詞,表示動(dòng)作一旦發(fā)生就立即結(jié)束。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:His father has died since he was ,必須轉(zhuǎn)化為:His father has been dead since he was born.23.She used to ___________with her parents,but now she is used to ___________with her classmates at school.A.living…living B.live…live C.live…living D.living…live【答案】C【解析】【詳解】句意:她過(guò)去和父母住在一起,但現(xiàn)在她習(xí)慣了在學(xué)校和同學(xué)住在一起?!军c(diǎn)睛】used to do sth. 表示過(guò)去常常做某事,而現(xiàn)在往往不做了。be used to doing sth. 表示習(xí)慣于做某事。24.—Do you know Diaoyu Island?—Sure. It China since ancient times.A.belong to B.belonged to C.is belonging to D.has belonged to【答案】D【解析】【詳解】句意:你知道釣魚(yú)島嗎? 當(dāng)然知道?!皩儆凇笔莃elong to, 看到since, 說(shuō)明是現(xiàn)在完成時(shí),結(jié)構(gòu):主語(yǔ)+have/has +過(guò)去分詞,主語(yǔ)是it, 所以填has belonged to, 故選D。A. is是,單數(shù);B. has有,第三人稱(chēng)單數(shù);C. will be將是;D. will have將有。根據(jù)題意,故選C。聽(tīng)起來(lái)很好,祝你過(guò)的愉快。其謂語(yǔ)動(dòng)詞的形式:will+動(dòng)詞原形。27.My sister __________ the exam, so she is very happy now.A.passes B.has passed C.passed D.will pass【答案】B【解析】句意:我妹妹通過(guò)了考試,所以她現(xiàn)在很高興。故答案為B。I have already watched the TV play. 我已經(jīng)看過(guò)這部電視劇了。用于延續(xù)性動(dòng)詞,常常與so far、for或者since短語(yǔ)連用。(3年前開(kāi)始學(xué)習(xí)英語(yǔ),現(xiàn)在還在學(xué)習(xí)英語(yǔ))此題雖然沒(méi)有具體的時(shí)間狀語(yǔ),但結(jié)合語(yǔ)境理解,高興的原因是現(xiàn)在通過(guò)了考試,屬于現(xiàn)在完成時(shí)態(tài)的第一種用法。你想跟我一起去看電影嗎?——不了,謝謝。考查時(shí)態(tài)。根據(jù)twice可知此句是強(qiáng)調(diào)現(xiàn)在為止的生活經(jīng)歷,用現(xiàn)在完成時(shí)。29.— 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。根據(jù)at this time ;故選D30.The teacher came into the classroom while the students _________ their homework.A.a(chǎn)re doing B.did C.were doing【答案】C【解析】【詳解】句意:當(dāng)學(xué)生們正在做作業(yè)的時(shí)候,老師走進(jìn)了教室。根據(jù)句中The teacher came into…可知,這句話用的是過(guò)去時(shí)態(tài),且從句中表示的是正在進(jìn)行的動(dòng)作,因此應(yīng)用過(guò)去進(jìn)行時(shí)態(tài),