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C【解析】【詳解】句意:自習(xí)近平主席提出“一帶一路”倡議以來??疾閯釉~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。36.—Why didn39。t you open the door for me just now?—Sorry,I a bath.A.will take B.a(chǎn)m taking C.was taking D.take【答案】C【解析】【詳解】句意:剛才你為什么不給我開門?對不起,我在洗澡。根據(jù)didn39。t you open the door這里敘述的是過去的事情,根據(jù)句意可知該開門的時間正在洗澡,也就是說過去某個時間正在進行的動作,應(yīng)該用過去進行時。過去進行時的謂語動詞的形式是:was/were+doing,故選C。37.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。這是賓語從句,主句是一般現(xiàn)在時態(tài),從句根據(jù)句意應(yīng)用一般將來時態(tài);故選C38.—Why are you walking so quickly, Edward?—There_____ a talent show in ten minutes.A.will have B.will beC.is going to have D.a(chǎn)re going to be【答案】B【解析】【分析】考點:考查一般將來時。【詳解】試題分析:句意:——你為什么走那么快,愛德華?——十分鐘后就有個才藝表演。根據(jù)時間狀語in then minutes十分鐘后,句子要用一般將來時;句型there be有……。其一般將來時結(jié)構(gòu)為there will be或there is/are going to be,根據(jù)主語a talent show單數(shù),所以用is,故C和D不對,故選B。39.—Shall we play tennis now?—Sorry, I can’t. I my homework.A.do B.did C.have done D.a(chǎn)m doing【答案】D【解析】句意:——我們現(xiàn)在打網(wǎng)球去好嗎?——對不起,我不能去,我在做作業(yè)。A. do 做,用于一般現(xiàn)在時態(tài),主語復(fù)數(shù)時; B. did做 ,用于一般過去時態(tài); C. have done 做,用于一般現(xiàn)在完成時態(tài); D. am doing做,用于現(xiàn)在進行時態(tài),主語是I時;根據(jù) now可知用現(xiàn)在進行時態(tài),故選D40.Before O39。Shea hosted the Joy FM program in Beijing. He_____in Hongkong for ten years.A.works B.has worked C.had worked D.would work【答案】C【解析】句意:O39。Shea在北京主持Joy FM節(jié)目前,他在香港工作了10年了。根據(jù)Before O39。Shea hosted the Joy FM program in Beijing和for ten ;故選C41.(題文)Oh! Jennifer with her parents _________ dinner there.A.is having B.a(chǎn)re having C.have【答案】A【解析】句意:哦!珍妮和她的父母在那里吃晚飯。with連接并列主語,謂語根據(jù)第一個主語來判斷,因為主語Jenny是第三人稱單數(shù),故謂語用第三人稱單數(shù),故選A。42.—Are you a basketball player in you school? —Yes, I______the team 3 years it for 3 years.A.joined, was B.was joined, amC.have joined,have been D.joined, have been【答案】D【解析】【分析】句意:——你在你們學(xué)校是一名籃球運動員嗎?——是的,我在3年前加入了籃球隊。我已經(jīng)參加它3年了。【詳解】join加入,是瞬間性動詞;be in參加,是延續(xù)性動詞。第一空更加時間狀語3 years ago可知此處用一般過去時,故為joined。第二空根據(jù)for 3 years可知此處用延續(xù)性動詞的現(xiàn)在完成時,故用have been。故選D。43.—Where is Mrs. Wu? —She _______ the countryside to be a volunteer teacher. She will stay there for a year.A.has been to B.came to C.has gone to D.has e to【答案】A【解析】【詳解】句意:——吳太太在哪里?——她到農(nóng)村去當(dāng)一名志愿者教師。她將在那里呆一年。考查現(xiàn)在完成時態(tài)。go去,e來;都是短暫形動詞;e與句意不合,可排除BD兩項。has been to 曾經(jīng)去過某地,現(xiàn)在已經(jīng)回來了;has gone to 曾經(jīng)去過某地,到現(xiàn)在還沒有回來。根據(jù)She will stay there for a year.,可知選A。44.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(dāng)我進教室時,我的朋友鮑勃正在打掃地板??疾闀r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。45.—I don’t know when _________tomorrow. —I will call you as soon as he _________.A.will he e…arrives B.he will e…arrives C.he will e…will arrive【答案】B【解析】句意:我不知道他明天什么時候會來。他一來我就會給你打電話的。前一個句子是賓語從句,語序為陳述句的語序,根據(jù)tomorrow判斷,時態(tài)為一般將來時態(tài),排除A;第二個句子為as soon as引導(dǎo)的時間狀語從句,主句為一般將來時,時間狀語從句為一般現(xiàn)在時,故選B 。46.—Laura, how soon will you get back from abroad?—Hmm, ________. See you then.A.ten days ago B.twice a month C.for an hour D.in ten months【答案】D【解析】句意:——Laura,你將多久從國外回來?——嗯,十個月后。到時候見。ten days ago十天前,用于一般過去時,twice a month一個月兩次,用于一般現(xiàn)在時;for an hour長達一小時,用于現(xiàn)在完成時。in ten months十個月后,用于一般將來時。根據(jù)how soon will you get back from abroad?可知此處是一般將來時,表示將要用多長時間,故用in ten months,故選D。47.(廣東省2017年初中畢業(yè)生學(xué)業(yè)考試)— What do you think of WeChat? — Talking on WeChat ______________ people’s way of municating in the recent few years.A.influnences B.influenced C.is influencing D.has influenced【答案】D【解析】句意:——你認為微信怎么樣?——近幾年,在微信上說話已經(jīng)影響了人們的交流方式。根時間狀語in the recent few years可知此處用現(xiàn)在完成時,故選D。48.— Many city people their bikes to work every day.— I think it’s a good idea.A.ride B.rode C.will ride【答案】A【解析】【詳解】句意“許多城市的市民每天都騎他們的自行車上班我認為這是一個好主意”。根據(jù)every day可知,用一般現(xiàn)在時,故選A?!军c睛】與一般現(xiàn)在時連用的時間狀語:sometimes, usually, never, always, often。 every day / week / month / year / ... 。once/twice/three times a day/week/month/year...49.We’re not sure _______ there’ll be _______ or not tomorrow.A.if。 rains B.if。 rainy C.whether。 raining D.whether。 rain【答案】D【解析】句意:我們不確定明天是否會下雨??疾檫B詞辨析和動詞時態(tài)辨析。if和whether表示“是否”可換用,但和or not連用時需用whether,可排除AB兩項。tomorrow用于一般將來時,be raining是進行時結(jié)構(gòu),可排除。根據(jù)句意結(jié)構(gòu),可知選D。50.Johnson won39。t answer the phone if he ________ the number.A.knew B.doesn39。t know C.will know D.didn39。t know【答案】B【解析】句意:如果約翰遜不知道電話號碼,他就不接電話。考查動詞時態(tài)。本句是if引導(dǎo)的條件狀語從句,當(dāng)主句是將來時態(tài)時,從句用一般現(xiàn)在時,可排除C、D兩項。根據(jù)句意,本句是否定陳述,故選B。