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【正文】 60.My grandma _______ to the radio when I got home just now.A.listens B.listened C.is listening D.was listening【答案】D【解析】句意:我剛才到家的時候我的奶奶正在聽廣播。Do…know一般現(xiàn)在時態(tài),一般疑問句形式;Are…known是一般現(xiàn)在時的被動語態(tài);Have …known現(xiàn)在完成時,一般疑問句形式;Will…know一般將來時,一般疑問句形式。 will tell B.Are...known。自從他來到我們學(xué)校,我們就認識了。57.David ________ school two years ago and he _________ for two years.A.leaves, has gone B.left, has been awayC.leaves, has been away D.left, has gone【答案】B【解析】【詳解】句意:杰克遜兩年前離開學(xué)校,他已經(jīng)走了兩年了。56.Someone ______ at the door. Can you open it?A.knocks B.knockedC.is knocking D.was knocking【答案】C【解析】試題分析:句意:有人在敲門,你可以去開一下嗎?knock敲,knock at the door是一個固定的短語,意思是敲門。考查連詞辨析和動詞時態(tài)辨析。 rains B.if。has been to去過某地,已經(jīng)回來了;has gone to去了某地,還沒有回來;goes to去…,一般現(xiàn)在時;leaves離開,一般現(xiàn)在時。用于延續(xù)性動詞,常常與so far、for或者since短語連用。故答案為B。be used to doing sth. 表示習(xí)慣于做某事。52.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。 take offD.leaves。當(dāng)主句是一般將來時態(tài)時,when引導(dǎo)的時間狀語從句用一般現(xiàn)在時態(tài)表示,故答案為C。If you too much icecream引導(dǎo)的是條件狀語從句,主句應(yīng)該用一般將來時,符合主將從現(xiàn)的原則。48.The Wilsons ________ in Germany for twenty years before they moved to China.A.live B.have lived C.were living D.had lived【答案】D【解析】【詳解】句意“威爾遜一家人在搬到中國前已經(jīng)在德國住了20年”。47.Everyone in Class 4 _______ TV on Sundays.A.watches B.to watchC.watching D.watched【答案】A【解析】句意:在星期天四班的每個人看電視。根據(jù)句中的This morning判斷句子是一個過去的時間,時態(tài)用過去時;而While引導(dǎo)的句子通常用進行時,所以本句使用過去進行時,構(gòu)成為were/was+動詞現(xiàn)在分詞,主語是we,所以系動詞用were,have an English lesson“上英語課”,have的現(xiàn)在分詞是having;故答案選D。【點睛】if和unless引導(dǎo)的條件狀語從句而已算是其中一種;主將從現(xiàn)常見的有以下四種情況:一、條件狀語從句的主句是一般將來時,那么從句常常用一般現(xiàn)在時如:When I grow up,I’ll be a nurse and look after patients我長大后要當(dāng)一名護士,照顧病人二、如果主句是祈使句,那么從句通常要用一般現(xiàn)在時如:Don’t laugh at me when I make a mistake.我犯錯誤的時候不要笑話我.三、如果主句是含有情態(tài)動詞的一般現(xiàn)在時,根據(jù)需要從句多用現(xiàn)在進行時如:You should be quiet when you are in the reading room在閱覽室時應(yīng)保持安靜 ,祈使句應(yīng)用not to.如。43.Unless you ________ your ID card, the teacher won’t let you in.A.will have B.have C.had【答案】B【解析】【詳解】句意:除非你有身份證,否則老師不會讓你進去的。42.The dog ________ several days ago. I felt very sorry for its ________.A.died;death B.died;died C.death;died D.death;death【答案】A【解析】【詳解】句意:這只狗幾年前就死了,我為它的死感到難受。40.This medicine _______ millions of people’s lives since it was put into use.A.is saving B.will save C.has saved D.had saved【答案】C【解析】句意:這種藥物自從投入使用以來已經(jīng)挽救了數(shù)百萬人的生命。have/has gone to表示某人去了某地,現(xiàn)在還沒有回來;have/has been to表示某人去了某地,現(xiàn)在已經(jīng)回來了;但在肯定句中,它們都不能與表示一段的時間狀語連用,went是go的過去式,為短暫性動詞,在肯定句中也不能用一段時間狀語連用,was there表示狀態(tài),可以與一段時間狀語連用,答案為D。37.My grandma dinner when I got home yesterday.A.cooks B.was cooking C.is cooking D.will cook【答案】B【解析】【詳解】句意:昨天當(dāng)我到家的時候,我的祖母正在做晚飯。35.It is still unknown how AI(人工智能) the way of our life as well as the world.A.change B.changed C.will change D.was changing【答案】C【解析】句意:仍然不知道人工智能將會怎么改變我們的生活方式還有世界。 are going to playC.have。33.___ you ____ my watch? Yes, I ____ it on the table just now.A.Did , see , saw B.Did , see , see C.Have , seen, saw. D.Have , seen, have seen【答案】C【解析】句意:——你看見我的手表了嗎?——是的,我剛才在桌子上看到了??疾閯釉~時態(tài)辨析題。t see you,可知那時在畫畫,要用過去進行時,was/were+現(xiàn)在分詞,主語 I,單數(shù),要用was,draw的現(xiàn)在分詞drawing,故選C。30.Sorry, I didn39。t see一般過去時。t see一般現(xiàn)在時。t see【答案】C 【解析】【分析】句意:再一次見到你很高興,自從2014年我們彼此就沒見過面。t seenB.t see根據(jù)語境和上下文的聯(lián)系確定句子的時態(tài)。t listen【答案】 A 【解析】【分析】句意:——吉姆,你能回答這個問題嗎?——對不起,我沒聽。don39。結(jié)合語境可知I 昨天下午一直在寫作業(yè),故用過去進行時,故選B。C.was doing27.. Our classmates went to a concert yesterday afternoon. What a pity! ID.B.表示過去某個時間正在發(fā)生的動作。D.played根據(jù)題意,故選A。am cleaningwas cleaning根據(jù)題意,故選C。D.were cook
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