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writing C.wrote D.have written【答案】B【解析】句意:——?jiǎng)P特你在做什么?——我正在給我的朋友寫(xiě)電子郵件??疾楝F(xiàn)在進(jìn)行時(shí)。根據(jù)What are you doing now, Kate?可知是問(wèn)正在做什么,現(xiàn)在進(jìn)行時(shí)態(tài),所以回答也應(yīng)用現(xiàn)在進(jìn)行時(shí),其構(gòu)成為be+動(dòng)詞現(xiàn)在分詞;主語(yǔ)是I,所以系動(dòng)詞be用am,write的現(xiàn)在分詞是writing,故答案選B。44.— Who the classroom tomorrow, Tony?— Our group.A.will clean B.cleans C.cleaned D.clear【答案】A【解析】句意:——托尼,明天誰(shuí)打掃教室?——我們小組。考查一般將來(lái)時(shí)。根據(jù)提示詞tomorrow可知時(shí)態(tài)用一般將來(lái)時(shí),其構(gòu)成為:will+動(dòng)詞原形;故答案選A。45.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(lái)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(guò)去某時(shí)正在做某事,故用過(guò)去進(jìn)行時(shí),故選D。46.— What were you doing when we were playing basketball yesterday afternoon?— I ______ the classroom.A.was cleaning B.have cleanedC.will clean D.clean【答案】A【解析】試題分析:句意:昨天下午當(dāng)我們正在打籃球時(shí),你正在做什么?結(jié)合語(yǔ)境可知下文描述的是過(guò)去某時(shí)正在進(jìn)行的動(dòng)作,故用過(guò)去進(jìn)行時(shí)態(tài)。選A??键c(diǎn):考查動(dòng)詞的時(shí)態(tài)。47.—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??疾楝F(xiàn)在完成時(shí)態(tài)。go去,e來(lái);都是短暫形動(dòng)詞;e與句意不合,可排除BD兩項(xiàng)。has been to 曾經(jīng)去過(guò)某地,現(xiàn)在已經(jīng)回來(lái)了;has gone to 曾經(jīng)去過(guò)某地,到現(xiàn)在還沒(méi)有回來(lái)。根據(jù)She will stay there for a year.,可知選A。48.Hurry up. The train _________ in twenty minutes.A.left B.has left C.is leaving D.has been away【答案】C【解析】句意:快點(diǎn)。二十分鐘后火車(chē)將要離開(kāi)。根據(jù)時(shí)間狀語(yǔ)in twenty minutes可知此處用一般將來(lái)時(shí),表示位置移動(dòng)的動(dòng)詞,如leave, go, e等的現(xiàn)在進(jìn)行時(shí)表示一般將來(lái)時(shí),故為is leaving,故選C。49.We _____ the festival since the first pioneers arrived in America.A.celebrates B.celebratingC.celebrated D.have celebrated【答案】D【解析】句意:自從第一批開(kāi)拓者來(lái)到美國(guó),我們就慶祝這個(gè)節(jié)日??疾閯?dòng)詞時(shí)態(tài)辨析題。since the first pioneers arrived in America自從第一批開(kāi)拓者來(lái)到美國(guó),這個(gè)是一段時(shí)間,用于現(xiàn)在完成時(shí)態(tài),we是復(fù)數(shù)人稱(chēng),需用“have+過(guò)去分詞”結(jié)構(gòu);根據(jù)句意語(yǔ)境,可知選D。50.Where is your son Jimmy living now?He _____ the city of Yangzhou, China for two years.A.has left for B.has been to C.has gone to D.has been in【答案】D【解析】【詳解】句意:你兒子Jimmy現(xiàn)在住在哪里?他在中國(guó)揚(yáng)州已經(jīng)兩年了。本題考查現(xiàn)在完成時(shí)用法。A. has left for“已經(jīng)動(dòng)身去某地”;B. has been to“已經(jīng)去過(guò)某地”;C. has gone to“已經(jīng)去了某地”;D. has been in“已經(jīng)待在某地”;根據(jù)語(yǔ)境 for two years和句意,確定句子的時(shí)態(tài)是現(xiàn)在完成時(shí);并表示在某地呆了多久,用has been in+地點(diǎn)。故選D。51.Not only Tom but also his brother ________the Greener China for two years.A.has bee a member ofB.has been inC.have been a member of【答案】B【解析】句意:不僅湯姆還有他弟弟參加盧瑟中國(guó)2年了。根據(jù)for two ,所以排除A;根據(jù)not onlybut also連接句子兩個(gè)主語(yǔ)時(shí),謂語(yǔ)動(dòng)詞就進(jìn)原則;故選B52.Sally _______ reading the novel. She will return it in the afternoon.A.finish B.finishes C.has finished D.is finishing【答案】C【解析】【詳解】句意:莎莉已讀完小說(shuō)了。她下午還。A. finish動(dòng)詞原形; B. finishes一般現(xiàn)在時(shí)態(tài)的第三人稱(chēng)單數(shù)形式; C. has finished 現(xiàn)在完成時(shí)態(tài)的第三人稱(chēng)單數(shù)形式;D. is finishing現(xiàn)在進(jìn)行時(shí)態(tài)的第三人稱(chēng)單數(shù)形式。根據(jù)下句She will return it in the afternoon. 她下午還??芍?,她已經(jīng)讀完了,故用現(xiàn)在完成時(shí)態(tài),故選C。53.—Hey, Kathy. How do you like my new shoes?—Oh, sorry. But what did you say just now? I _______ something else.A.thought B.was thinking C.a(chǎn)m thinking D.will think【答案】B【解析】句意:——?jiǎng)P西,你喜歡我的新鞋嗎?——對(duì)不起,你剛才說(shuō)什么?我在考慮其他的事情。根據(jù)just now可知是你剛才說(shuō)話(huà)時(shí),我在考慮其他的事情,所以用過(guò)去進(jìn)行時(shí)態(tài);故選B54.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(tīng)音樂(lè)會(huì)了嗎?沒(méi)有,我整個(gè)下午都在為我的英語(yǔ)考試做準(zhǔn)備??疾檫^(guò)去進(jìn)行時(shí)。根據(jù)“yesterday昨天和all afternoon整個(gè)下午”可知句子應(yīng)該用過(guò)去進(jìn)行時(shí)。構(gòu)成:was或were+ doing,主語(yǔ)是I,所以應(yīng)該用was。故選C?!军c(diǎn)睛】過(guò)去進(jìn)行時(shí)多用在when引起的從句中,表示某事發(fā)生時(shí)某個(gè)動(dòng)作正在進(jìn)行。其結(jié)構(gòu)為:助動(dòng)詞was/were+doing;也表示過(guò)去的某個(gè)時(shí)間正在進(jìn)行的動(dòng)作。標(biāo)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.55.— Father’s day is ing. Have you prepared any presents for your father?— Not yet, but I’m sure I ______ one for him.A.bought B.buy C.have bought D.will buy【答案】D【解析】句意:——父親節(jié)就要到了。你給你父親準(zhǔn)備禮物了嗎?——還沒(méi)有,但我肯定我會(huì)給他買(mǎi)一個(gè)??疾閯?dòng)詞時(shí)態(tài)辨析題。Not yet還沒(méi)有;根據(jù)句意語(yǔ)境,可知需用一般將來(lái)時(shí),即will+原形動(dòng)詞結(jié)構(gòu),故選D。56.— How does your father go to work every day, David? — He usually ______ to work by bike.A.goes B.is going C.will go D.went【答案】A【解析】【詳解】句意:大衛(wèi),你的爸爸每天怎樣去上班?—他通常騎自行車(chē)去上班。本題考查的是動(dòng)詞的時(shí)態(tài),根據(jù)問(wèn)句中的every day和答句中的usually可知,應(yīng)該是一般現(xiàn)在時(shí)且主語(yǔ)he為第三人稱(chēng)單數(shù),所以謂語(yǔ)動(dòng)詞要用第三人稱(chēng)單數(shù),故答案選A。57.—I’m afraid the class has begun.—Don’t worry. It ________ until the bell ________.A.doesn’t begin。 rings B.won’t begin。 will ringC.won’t begin。 rings D.doesn’t begin。 will ring【答案】C【解析】試題分析:句意:恐怕課已經(jīng)開(kāi)始了。一不要擔(dān)心。直到鈴聲響了才會(huì)開(kāi)始。前面是主句,會(huì)議還沒(méi)開(kāi)始,所以用一般將來(lái)時(shí);后面是until引導(dǎo)的時(shí)間狀語(yǔ)從句,所以要用一般現(xiàn)在時(shí)代替一般將來(lái)時(shí)。所以選C??键c(diǎn):考查動(dòng)詞時(shí)態(tài)。58.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(mén),你可以去開(kāi)一下嗎?knock敲,knock at the door是一個(gè)固定的短語(yǔ),意思是敲門(mén)。根據(jù)句意和這個(gè)情景可知,現(xiàn)在有人正在敲門(mén),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(chēng)單數(shù)形式;B是一般過(guò)去時(shí);D是過(guò)去進(jìn)行時(shí)??键c(diǎn):考查動(dòng)詞時(shí)態(tài)。59.The boy ______ for her in the rain for nearly half an hour before she appeared.A.waits B.waited C.has waited D.had waited【答案】D【解析】句意:在她出現(xiàn)前,那個(gè)男孩已經(jīng)在雨中等了接近半個(gè)小時(shí)了。因?yàn)閎efore后用的是一般過(guò)去時(shí),wait這個(gè)動(dòng)作發(fā)生在appeared之前,也就是過(guò)去的過(guò)去,所以空格處應(yīng)該用過(guò)去完成時(shí)。故選D。60.— Mike, I haven’t seen your elder sister for a long time. — She ______ Hong Kong on business for a few days.A.went to B.has gone to C.has been to D.has been in【答案】D【解析】句意:——邁克,我好久沒(méi)見(jiàn)到你姐姐了?!呀?jīng)在香港出差幾天了。根據(jù) for a few days可知,這些天一直在香港,表示從過(guò)去的時(shí)間一直延續(xù)到現(xiàn)在,應(yīng)用現(xiàn)在完成時(shí);又根據(jù)has been to去過(guò)和has gone to去過(guò)都不能與時(shí)間段連用可知,應(yīng)排除BC;要表示在哪里呆多長(zhǎng)時(shí)間應(yīng)用延續(xù)性動(dòng)詞短語(yǔ) be in表狀態(tài),故答案選D。