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故選B。will attract【答案】 B 【解析】【分析】句意:到目前為止,亞投行吸引了57個(gè)國家成為發(fā)起國。has attracted30.So far, the AIIB(亞投行)_____ 57 countries to be the founding members.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.29.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.keep28.—How long can I _____ the Chinese workbook?—For three weeks.A.【點(diǎn)評(píng)】考查現(xiàn)在完成時(shí)中延續(xù)性動(dòng)詞與for時(shí)間段的連用。have been away from【答案】 D 【解析】【分析】句意: 我已經(jīng)離開家鄉(xiāng)很長時(shí)間了,我十分想念它。C.went away frommy hometown for a long time. I really miss it! A. 【點(diǎn)評(píng)】考查現(xiàn)在完成時(shí),注意yet的用法。t packed【答案】 D 【解析】【分析】句意:——Dave,我們十分鐘后要離開,你準(zhǔn)備好了嗎?——沒有,我還沒把我們的旅游手冊(cè)和毛巾打包。D.have packeddidn39。don39。Have/has gone to 意為去了某地,have/has been to 意為去過某地,而have/has been in+地點(diǎn)名詞意為呆在某地,停留在某地,當(dāng)時(shí)副詞there時(shí),不用介詞in,故選D。has gone。has been。has gone。has been?!军c(diǎn)評(píng)】考查現(xiàn)在完成時(shí)has gone to 和has been to的用法。他去紐約了還未回來,用has gone to;他去過三次,用has been。has been;has been【答案】 C 【解析】【分析】句意:——Miller先生去哪兒了?——他去紐約了。has gone;has goneC. A.24.一Where is Mr.Miller?故選B。我還沒有看完呢。D.boughtB.have boughtit for only two days, and I haven39。m sorry. I 自從用since.【點(diǎn)評(píng)】考查關(guān)連詞的用法。D.forB.before【點(diǎn)評(píng)】分析句意,注意現(xiàn)在完成時(shí)的用法之一即已經(jīng)發(fā)生了的事情并對(duì)現(xiàn)在產(chǎn)生影響。該句是問jones現(xiàn)在的去向,而jones去郵局是在詢問之前就發(fā)生了的并且對(duì)現(xiàn)在產(chǎn)生的影響是他還沒回來,所以用完成時(shí)。D.has beenB.goes to the post office.21.—Where39。have been to sp. 表示“去過某地”,現(xiàn)在已經(jīng)回來了。表示“已經(jīng)去了某地”應(yīng)用have gone to sp. 。will go【答案】 B 【解析】【分析】考查動(dòng)詞的時(shí)態(tài)。C.has goneto the town.A.【點(diǎn)評(píng)】考查現(xiàn)在完成時(shí)。由句中“for more than ten years”可知. 句中的謂語動(dòng)詞需使用延續(xù)性動(dòng)詞。D.C.B.his home for more than ten years.A.【點(diǎn)評(píng)】考查現(xiàn)在完成時(shí)?!备鶕?jù)答語“For two weeks. ”可知本句的動(dòng)詞應(yīng)該使用延續(xù)性動(dòng)詞have