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在這里工作已經(jīng)4年了。故D選項(xiàng)正確。17.This museum here for over 80 years. It is。B. iswas。D. is【答案】 D 【解析】【分析】考查動(dòng)詞的時(shí)態(tài)。它是這座城市最古老的建筑之一。故選D。since five yearsB.for five years agoD.has studied是現(xiàn)在完成時(shí),和for+段時(shí)間連用,since+過去時(shí)間和現(xiàn)在完成時(shí)連用,in+段時(shí)間和一般將來時(shí)連用,故選B。根據(jù)句意選出正確的時(shí)間狀語。 it already.watchB.will watchD.already是完成時(shí)的標(biāo)志,故選B。20.一 Have you ever seeB.sawD.”由ever及答語可知句子用現(xiàn)在完成時(shí),故用see的過去分詞seen。21.The old city_______ a lot since ten years ago.A.B.C.D.已經(jīng)發(fā)生的用完成時(shí)。22. What a nice watch! How long it? For just two weeks.will。have。were。did。”根據(jù)句意可知用現(xiàn)在完成時(shí),buy是瞬間動(dòng)詞. 不可與how long連用,故排除選項(xiàng)A、D:選項(xiàng)C是過去進(jìn)行時(shí),不符合題意?!军c(diǎn)評(píng)】考查現(xiàn)在完成時(shí)。school two years ago and he for two years.A. has goneB. has been awayC. has been awayD. has gone【答案】 B 【解析】【分析】句意:Jackson兩年前離開學(xué)校,他離開已經(jīng)兩年了。【點(diǎn)評(píng)】考查動(dòng)詞的時(shí)態(tài)。is。B. diedhas been。D. has died【答案】 B 【解析】【分析】句意:狗死了有十多天了。25.Jack_______ school two years ago and he _______ for two years. A. has goneB. has been awayC. has been awayD. has gone【答案】B 【解析】【分析】句意:Jack兩年前離開學(xué)校,他離開有兩年時(shí)間了。故選B。26.A.Will;visitC.Are;visiting【答案】 C 【解析】【分析】句意:你去參觀過故宮嗎?!军c(diǎn)評(píng)】聯(lián)系句意,尋找關(guān)鍵詞,根據(jù)關(guān)鍵詞語判斷所填之詞。will。B. doneare。D. do【答案】 B 【解析】【分析】句意:在過去的兩個(gè)小時(shí)你做了什么,我的乖乖?根據(jù)“in the past two hours”可知用完成時(shí)態(tài)?!军c(diǎn)評(píng)】考查現(xiàn)在完成時(shí)。taughtB.has taughtD.由since可知用現(xiàn)在完成時(shí),故選C。29.Susan China before.This is her first time to be here. won39。wasn39。hasn39。doesn39。表示以前沒有來過中國(guó),用現(xiàn)在完成時(shí)?!军c(diǎn)評(píng)】考查句子時(shí)態(tài)。 in my hometown in the last few years. A.will take placeC.have been taken place【答案】C 【解析】【分析】句意:過去幾年我的家鄉(xiāng)發(fā)生了巨大的變化。take place“發(fā)生”沒有被動(dòng)語態(tài)。【點(diǎn)評(píng)】考查現(xiàn)在完成時(shí)