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【點(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)。根據(jù)時(shí)間狀語“since l was young”可知,主句應(yīng)用現(xiàn)在完成時(shí),表示動(dòng)作從過去一直持續(xù)到現(xiàn)在。D.C.B.a good example for me since I was young.A. 【點(diǎn)評(píng)】考查時(shí)態(tài),注意持續(xù)性動(dòng)詞的用法。have been【答案】 D 【解析】【分析】句意:我很了解李青,我們是5年的朋友了。C.have bee29.I know Li Qing well. We________ friends for five years. A.第一句上周感冒是發(fā)生在過去的動(dòng)作,應(yīng)用一般過去式“caught”;第二句從上周起就一直在感冒,是從過去一直持續(xù)到現(xiàn)在的狀態(tài),應(yīng)用現(xiàn)在完成時(shí)“have had”,故選B。也就是說,從上周開始,我就一直在感冒。caught。 have caught have hadC.B. have had A.28.Last week I _______ a cold. That39。how long所在的句子用延續(xù)性動(dòng)詞,borrow是非延續(xù)性動(dòng)詞,keep是延續(xù)性動(dòng)詞,故選B。to keep【答案】B 【解析】【分析】句意:——我能保存語文練習(xí)本多長時(shí)間?——三個(gè)星期。C.keep27.—How long can I _____ the Chinese workbook?—For three weeks.A.【點(diǎn)評(píng)】考查現(xiàn)在完成時(shí)延續(xù)性動(dòng)詞與短暫性動(dòng)詞的轉(zhuǎn)換。has been dead是一個(gè)系表結(jié)構(gòu),表示狀態(tài),可以持續(xù)。has, been dead【答案】 D 【解析】【分析】句意:他的爺爺去世多久了?has died已經(jīng)去世了,不能與時(shí)間段連用;has been death形式錯(cuò)誤,death是名詞;has dying形式錯(cuò)誤;has been dead已經(jīng)去世了。C.has, been death ? A. his grandfather26.How long故選D。由語境可知此處應(yīng)用現(xiàn)在完成時(shí)態(tài),表示從過去開始,一直延續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)。D.C.B.here for two years.A.【點(diǎn)評(píng)】考查現(xiàn)在完成時(shí)的短暫性動(dòng)詞與延續(xù)性動(dòng)詞辨析。borrow是瞬間性動(dòng)詞,不能與時(shí)間段連用,需將borrow改為keep。D.C.B.my English dictionary for a month. Could you please give it back to me now?A.24.You ever一般永遠(yuǎn)現(xiàn)在完成時(shí)的疑問句中,只有C選項(xiàng)是完成時(shí)態(tài),故選C。D.Have;visitedB.Were:Visiting you ever______ the Palace Museum? 【點(diǎn)評(píng)】考查現(xiàn)在完成時(shí)?,F(xiàn)在進(jìn)行時(shí)表示持續(xù)大現(xiàn)在的狀態(tài)并有可能繼續(xù)持續(xù)下去。D.has studiedB.studiesin America for two years.I miss her very much. 【點(diǎn)評(píng)】考查have been to與have gone to的辨析。故選B。由語境可知,Tom去鎮(zhèn)上了,現(xiàn)在不在家。D.goesB.has been21.一 Is Tom at home?— No, he leave對應(yīng) 的延續(xù)性動(dòng)詞為be away。has been away from【答案】 D 【解析】【分析】句意:小湯姆離開家已經(jīng)十年了。will leaveleft fromleaves20.Little Tom 故選B項(xiàng)。【答案】 B 【解析】【分析】句意:“多好的一塊表啊!你買了多久了? “剛剛兩周。 buyD. havingC. hadB. buyA.you 【點(diǎn)評(píng)】考查現(xiàn)在完成時(shí)?!备鶕?jù)答語“For