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【詳解】句意:香港回歸中國已有20年。明年我將在那里呆兩周。考查動詞時態(tài)辨析。for 20 years是一段時間,需和持續(xù)性動詞連用;return返回,終止性動詞,可排除AD兩項。next year明年,用于一般將來時,可排除C項。根據(jù)句意結(jié)構(gòu)和語境,可知選B。37.Since the Belt and Road was e up with by president Xi Jinping, the contract amount(總額) of signing the documents(合同) yuan.A.have reached B.reached C.has reached D.will reach【答案】C【解析】【詳解】句意:自習(xí)近平主席提出“一帶一路”倡議以來。考查動詞時態(tài)辨析。since自從,從句Since the Belt and Road was e up with by president Xi Jinping,是一段時間,主句需用現(xiàn)在完成時;可排除BD兩項。the contract amount是單數(shù)第三人稱,助動詞需用has;根據(jù)句意結(jié)構(gòu)和語境,可知選C。38.—Could you tell me what he said just now?—Sorry, I ________ what was happening outside.A.have thought B.was thinking C.thought D.think【答案】B【解析】試題分析:句意:——你能告訴我他剛才說的什么嗎?——對不起,我正在想外面發(fā)生了什么事。根據(jù)賓語從句是what was happening可知此處用過去時,故排除D項。根據(jù)句意,第二個人也沒聽見剛才他說的話,因為剛才他正在思考,表示過去某事正在做某事,用過去進行時,故選B??键c:考查時態(tài)的用法。39.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作句子主語的定語,句子缺少謂語動詞,根據(jù)時間狀語since 1992,可知句子的謂語用現(xiàn)在完成時態(tài),主語是the life 用第三人稱has changed,故選D??键c:考查完成時態(tài)的用法。40.—What do you think of your hometown,Kate?—It a ’s more beautiful than before.A.has changed B.changesC.will change D.change【答案】A【解析】句意:你覺得你的家鄉(xiāng)怎么樣,凱特?它改變了很多,比以前更美麗了。A. has changed現(xiàn)在完成時態(tài),已改變;B. changes一般現(xiàn)在時態(tài)的動詞三單形式,改變;C. will change一般將來時態(tài),將會改變;D. change動詞原形,改變。根據(jù)語境可知,本句表示過去的動作對現(xiàn)在造成的影響與結(jié)果,所以使用現(xiàn)在完成時態(tài),has/have+動詞的過去分詞。故選:A。41.Did you go to the concert with your parents yesterday?No, I for my English test all afternoon.A.prepared B.a(chǎn)m preparing C.was preparing D.have prepared【答案】C【解析】【詳解】句意:——你昨天和你的父母一起去聽音樂會了嗎?沒有,我整個下午都在為我的英語考試做準備。考查過去進行時。根據(jù)“yesterday昨天和all afternoon整個下午”可知句子應(yīng)該用過去進行時。構(gòu)成:was或were+ doing,主語是I,所以應(yīng)該用was。故選C?!军c睛】過去進行時多用在when引起的從句中,表示某事發(fā)生時某個動作正在進行。其結(jié)構(gòu)為:助動詞was/were+doing;也表示過去的某個時間正在進行的動作。標志詞有:at that time,at 8:00am yesterday,at this time last night:My grandpa was taking exercise for his healthat 8:00am yesterday. His family was watching at this time last night.42.Not only my classmates but also our English teacher Chinese poems, so we often share their favourite ones.A.like B.liked C.likes D.liking【答案】C【解析】句意:不僅我的同學(xué)們而且我的老師都喜歡古詩,因此我們經(jīng)常分享他們最喜歡的詩。本題考查動詞的時態(tài)。A. like動詞原形; B. liked 過去式;C. likes 單數(shù)第三人稱; D. liking現(xiàn)在分詞形式。Not onlybut also不僅而且用于連接兩個對等的成分;若連接兩個成分作主語,其后謂語動詞與靠近的主語保持一致。our English teacher為單數(shù)第三人稱,故選C43.They don’t live here any longer. They to Chengdu last month.A.move B.moved C.will move D.a(chǎn)re moving【答案】B【解析】【詳解】句意:他們不再住在這里了,他們上個月搬到了成都。考查一般過去時。A. move一般現(xiàn)在時;B. moved一般過去時;C. will move一般將來時;D. are moving現(xiàn)在進行時。根據(jù)They don’t live here any “他們上個月搬到了成都。”由last month可知時態(tài)用一般過去時;故答案選B。44.I _______ him the good news as soon as he _______ back.A.will tell, es B.told, esC.will tell, will e D.tell, e【答案】A【解析】句意:他一回來,我就告訴他這個好消息。as soon as“一……就……”,引導(dǎo)的時間狀語從句,用一般現(xiàn)在時,主句用一般將來時。第二空主語he是第三人稱單數(shù),故謂語用第三人稱單數(shù)es。故選A。45.Alice, together with her classmates punished for breaking the school rules last week.A.is B.a(chǎn)re C.was D.were【答案】C【解析】【詳解】句意:艾麗斯和她的同學(xué)上周因違反校規(guī)而受到懲罰。考查一般過去時和主謂一致。根據(jù)last week可知句子時態(tài)應(yīng)用一般過去時,排除A、B選項;together with her classmates在句中作狀語,主語是Alice,第三人稱單數(shù),所以謂語動詞也要用第三人稱單數(shù)形式,排除D選項;故答案選C。46.— What did you do after school yesterday? — I ______ basketball with Peter.A.play B.will play C.played D.has played【答案】C【解析】【詳解】句意:昨天放學(xué)后你做了什么?—我和彼得打了籃球。本題考查的是動詞的時態(tài),根據(jù)問句中的yesterday可知,本題是一般過去時,故答案選C。47.—Let’s turn on the TV and watch the football match.—It’s too late. It_____for an hour. And the result was won.A.has finished B.has begun C.has been on D.has been over【答案】D【解析】【詳解】句意:讓我們打開電視看足球比賽吧。太晚了,它都結(jié)束一個小時了,結(jié)果是1比0,中國贏了。has finished結(jié)束了,現(xiàn)在完成時;has begun開始了;has been on一直在進行;has been over已經(jīng)結(jié)束了。句中for an hour表示一段時間,finish和begin都是瞬間性動詞,不能和一段時間連用,故排除A和B。根據(jù)句意It’s too late以及后面…the result was…可知,比賽已經(jīng)結(jié)束了,故應(yīng)選D。48.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:當我進教室時,我的朋友鮑勃正在打掃地板。考查時間狀語從句、時態(tài)。A. is cleaning(現(xiàn)在進行時);B. was cleaning(過去進行時);C. cleaned(一般過去式);D. has cleaned(現(xiàn)在完成時);when引導(dǎo)的時間狀語從句指特定時間正在發(fā)生的動作,根據(jù)主從句時態(tài)一致的原則,判斷主句用過去進行時,故選B。49.Listen, someone ______ in the room.A.was singing B.sang C.sings D.is singing【答案】D【解析】【詳解】句意:聽,有人在房間里唱歌??疾閯釉~時態(tài)辨析題。listen和look等用于提醒,后面的句子多用現(xiàn)在進行時態(tài),可排除前三項。根據(jù)句意語境,可知選D。50.Look! There____ so many noisy kids in the room!Haven’t you heard the saying “When the cat is away, the mice _____?”A.have。 play B.is。 are going to playC.have。 are playing D.a(chǎn)re。 will play【答案】D【解析】【詳解】句意“看!房間里有許多吵鬧的小孩你沒聽見他們在說,當貓離開后,這些老鼠在玩嗎?”。there be句型不與have連用,排除A和C,且第一空處主語為so many noisy kids,謂語用復(fù)數(shù),排除B,第二空處when引導(dǎo)的從句用一般現(xiàn)在時,主句用一般將來時,即“主將從現(xiàn)”原則,故選D。