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tention to the safety of food, our health in danger.A.isn’t。 is B.doesn’t。 will beC.won’t。 is D.isn’t。 will be【答案】B【解析】【詳解】句意:如果我們的政府現(xiàn)在不注意食品安全,我們的健康就會出于危險(xiǎn)之中。結(jié)合語境可知,本句主語描述的是將來某時(shí)進(jìn)行的動作,故用一般將來時(shí)態(tài)。當(dāng)主句描述將來時(shí)態(tài),if引導(dǎo)的條件狀語從句中用一般現(xiàn)在時(shí)態(tài)表示將來動作,結(jié)合語境可知選B。43.-Have you washed the clothes? -Not yet. But I _________ them in half an hour.A.washed B.have washed C.will wash D.wash【答案】C【解析】句意:——你洗衣服了嗎?——還沒有。但我半小時(shí)以后就洗。In half an hour半小時(shí)后,表示的是將來時(shí)間。故選C。44. Where’s my father? Could tell me? He to Beijing. He’ll attend an important meeting.A.goes B.is going C.has gone D.has been【答案】C【解析】【詳解】句意:——我的父親在哪里?可以告訴我嗎?——他已經(jīng)去北京了。他將參加一個(gè)重要會議??疾閯釉~時(shí)態(tài)辨析。根據(jù)句意語境,可知父親不在說話的地點(diǎn)已經(jīng)去了北京,需用現(xiàn)在完成時(shí),可排除AC兩項(xiàng)。have been to意為“曾經(jīng)去過某地”,現(xiàn)在已不在那里了;have gone to意為“到某地去了”,說話時(shí)作句子主語的人不在現(xiàn)場,故選C。45.Where is your father?He_________ Australia and he ________Sydney for two weeks.A.has been to。 has been in B.has gone to。 has been inC.has been in。 has been to D.has gone to。 has been to【答案】B【解析】【分析】【詳解】句意:——你的父親在哪里? ——他去了澳大利亞, 已經(jīng)在悉尼了??疾楝F(xiàn)在完成時(shí)態(tài)。have/has gone to已去了某地,表示人不在說話地點(diǎn); have/has been in 已在某地;have/has been to去過某地,但現(xiàn)在不在那里。根據(jù)句意語境,可知不在對話的地方,ACD三項(xiàng)不合語境,故選B。46.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(gè)固定的短語,意思是敲門。根據(jù)句意和這個(gè)情景可知,現(xiàn)在有人正在敲門,故應(yīng)該用現(xiàn)在進(jìn)行時(shí),故選C。A是一般現(xiàn)在時(shí)第三人稱單數(shù)形式;B是一般過去時(shí);D是過去進(jìn)行時(shí)??键c(diǎn):考查動詞時(shí)態(tài)。47.The photo _____ taken by my brother last week is very nice.A.which were B.that isC.that were D.which was【答案】D【解析】試題分析:句意:上周我哥哥拍的照片非常漂亮。此處是定語從句修飾先行詞the photo,根據(jù)時(shí)間短語last week可知此處用一般過去時(shí),故排除B項(xiàng)。因?yàn)橄刃性~the photo是單數(shù)形式,故定語從句的謂語動詞用單數(shù)形式。故選D。考點(diǎn):考查定語從句的用法。48.My grandma ______ a song with her friends when I came back.A.sings B.sang C.is singing D.was singing【答案】D【解析】句意:當(dāng)我回來的時(shí)候,我的祖母正和她的朋友一起唱歌。根據(jù)when I came back可知此處表示過去某時(shí)正在做某事,故用過去進(jìn)行時(shí),故選D。49.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。根據(jù)句意及根據(jù)可知第一個(gè)空出缺少謂語動詞,又因?yàn)闀r(shí)間是過去,共過去時(shí)態(tài)。根據(jù)句意及結(jié)構(gòu)可知第二個(gè)空是名詞。die,動詞,death,名詞,故選A。50. Alice in Wonderland ___________ for 15 days and many of us like the film very much.A.begins B.has begunC.began D.has been on【答案】D【解析】試題分析:句意:《愛麗絲夢游仙境》已經(jīng)上映15天,我們當(dāng)中很多人都非常喜歡這部電影。根據(jù)句中的for 15 days可知該用現(xiàn)在完成時(shí),并且謂語動詞必須是延續(xù)性動詞。所以選D。考點(diǎn):考查延續(xù)性動詞。51.The movement of boycotting(聯(lián)合抵制) the South Korean goods in whole China _______ for a few months by the time Lotte Group(樂天集團(tuán))agreed to provide land for USA.A.had been on B.had begun C.has been on【答案】A【解析】句意:到樂天集團(tuán)為美國提供土地為止,政府在全中國聯(lián)合抵制韓國貨物已經(jīng)開始了一段時(shí)間??疾闀r(shí)態(tài)的用法。由時(shí)間狀語by +過去時(shí)間可知要用過去完成時(shí),排除C;begin為瞬間動詞,不能與一段時(shí)間連用。故選A。52.— Peter, what will you do next Sunday? — We ______ our grandparents.A.visit B.visited C.is visiting D.will visit【答案】D【解析】【詳解】句意:彼得,下周日你們打算做什么?—我們要去看望我們的祖父母。本題考查的是時(shí)態(tài)的辨析,根據(jù)問句中的next Sunday可知,本題是一般將來時(shí),故答案選D。53.— What do you think of the young lady?— She is hardworking. She ________ all her effort into her work before she got ill.A.has put B.put C.had put D.would put【答案】C【解析】試題分析:句意:你認(rèn)為這位小姐怎樣?她很勤奮。她生病前把她所有的精力都投入到她的工作中。根據(jù)時(shí)間狀語從句before she got ,所以選C??键c(diǎn):考查動詞時(shí)態(tài)。54.–_____ to the United States?–No, never. But I went to Canada a few years ago.A.Have you been B.Have you goneC.Did you go D.Will you go【答案】A【解析】試題分析:句意:你去過美國嗎?沒有,但我在幾年前去過加拿大。have/has been to,曾經(jīng)去過某地 ,表示有過這種經(jīng)歷; have/has gone to 去了某地,表示某人不在此地; 根據(jù)題意故用現(xiàn)在完成時(shí);根據(jù)句意,故選A考點(diǎn):考查現(xiàn)在完成時(shí)55.—How long have you lived in this town? —_____ December 22 nd,2008.A.Since B.In C.On D.For【答案】A【解析】【詳解】A 本題考查介詞用法。句意:—你在這個(gè)鎮(zhèn)上住多久了?—從2008年12月22日以來。A. Since從……以來,和現(xiàn)在完成時(shí)連用; B. In后跟年月等時(shí)間,意為在……; C. On后跟具體日期或者中午下午等,意為在……;D. For后跟一段時(shí)間。December 22 nd,是具體日期,前面have lived是現(xiàn)在完成時(shí),用since。故選A。56.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。bought為短暫性動詞,不能與表示一段的時(shí)間狀語for two years連用,排除A,B;for two years表示的是到目前為止的一段時(shí)間,說明的是現(xiàn)在的情況,故時(shí)態(tài)為現(xiàn)在完成時(shí)態(tài),答案為C。點(diǎn)睛:短暫性動詞又稱瞬間動詞,表示動作一旦發(fā)生就立即結(jié)束。這類動詞有:go, e, arrive, leave, begin, start, join, marry, buy, die 等。瞬間動詞可以用于現(xiàn)在完成時(shí),但不能和表示一段時(shí)間的狀語連用。如for 和since 所引導(dǎo)的時(shí)間狀語都表示一段時(shí)間,那就要將瞬間動詞轉(zhuǎn)化為表延續(xù)的動詞或者表狀態(tài)的形式,就可以與表示一段的時(shí)間狀語連用。如:His father has died since he was ,必須轉(zhuǎn)化為:His father has been dead since he was born.57.If you too much icecream,you will get sick.A.will eat B.were eating C.a(chǎn)te D.eat【答案】D【解析】【詳解】句意:如果你吃太多的冰激淋,你將會生病。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(shí),符合主將從現(xiàn)的原則。所以從句用一般現(xiàn)在時(shí)。故選D。58.Mr. King a lot about Chinese culture since he came to Beijing.A.has learnt B.will learn C.learns D.learnt【答案】A【解析】句意:自從金先生來北京,他學(xué)了很多中國文化。A. has learnt 學(xué)習(xí),用于現(xiàn)在完成時(shí)態(tài) ,主語單三時(shí); B. will learn 學(xué)習(xí),用于一般將來時(shí)態(tài); C. learns 學(xué)習(xí),用于一般現(xiàn)在時(shí)態(tài),主語單三時(shí); D. learnt學(xué)習(xí),用于一般過去時(shí)態(tài);根據(jù)since he came to ;故選A59.—How are you today?Oh, I _______ as ill as I do now for a long time.A.didn’t feel B.wasn’t feeling C.don’t feel D.haven’t felt【答案】D【解析】句意:你今天好嗎?——哦,我很久沒有像現(xiàn)在這樣生過病了。表示過去到現(xiàn)在持續(xù)一段時(shí)期內(nèi)都存在的一種狀態(tài),要使用現(xiàn)在完成時(shí)。故答案為D。60.In the past few years, many schools ______ the ways of doing morning exercises.A.change B.changes C.will change D.have changed【答案】D【解析】試題分析:句意:在過去的幾年里,很多學(xué)校已改變了做早操的方式。根據(jù)時(shí)間狀語In the past few years可知,本題用現(xiàn)在完成時(shí)。故選D。