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考點(diǎn):考查虛擬語氣。30.If I______ you, I would take a small present..A.a(chǎn)m B.was C.were D.a(chǎn)re【答案】C【解析】試題分析:句意:如果我我你,我會那個小的禮物。call the police right away【答案】D【解析】考查虛擬語氣和情境交際的用法。buy some fruit right awayC.see??键c(diǎn):考查虛擬語氣。28.If I a boss, I would manage a big factory.A.a(chǎn)re B.wasC.were D.be【答案】C【解析】試題分析:句意:如果我是老板,我會經(jīng)營一家大型工廠。故選A。句意:如果我是你,我就穿襯衫帶領(lǐng)帶去參加聚會??键c(diǎn):考查虛擬語氣的用法。句意:如果你遇到一場交通事故你該怎么做?我將打電話報警??键c(diǎn):考查虛擬語氣。表示與現(xiàn)在事實(shí)相反的假設(shè),虛擬條件句為If+主語+動詞的過去式(be動詞用were) ,主句為主語+should, would, could, might + 動詞原形。25.I’m not free today, If I ____ time, I ____ and help him with you.A.have, will go B.had, would go C.have, would go D.had, will go【答案】B【解析】試題分析:句意:我今天沒空,如果我有時間,我就和你一起去幫助他。故選C。24.If I you, I’d keep quiet and listen carefully in class.A.a(chǎn)m B.will be C.were【答案】C【解析】試題分析: 與現(xiàn)在事實(shí)相反:條件從句用動詞過去式,主句用would/could/should/might+動詞原形;與過去事實(shí)相反:條件從句用had done,主句用would/could/should/might+have done;與將來事實(shí)相反:條件從句用動詞過去式/should+動詞原形/were to do,主句用would/could/should/might+動詞原形。 其虛擬語氣的結(jié)構(gòu)為:從句:if + 主語+ 動詞的過去式(be用were) + ……主句:主語+ would (should, could , might) + 動詞原形 + ……例如:If I were you, I would read it again. 如果我是你的話,我再讀一遍。如果我是你,我將會放棄喝酒。 drinking【答案】D【解析】試題分析:句意:我喜歡喝酒。 drinking C.were。23.—I like drinking wine. But people who drink wine aren’t allowed to drive.—If I you, I would give up wine.A.was。由句意可知選B。虛擬語氣用于條件狀語從句中,可以表示與現(xiàn)在事實(shí)相反的假設(shè),條件狀語從句中的謂語動詞用“過去式(be動詞用were)”,而主句中的謂語動詞用“would / should/ could / might + 動詞原形”??键c(diǎn): 考查虛擬語氣的用法。表示與現(xiàn)在事實(shí)相反地虛擬語氣:條件從句構(gòu)成是if+主語+過去式(系動詞be多用were),主句是主語+would/should/could+動詞原形??键c(diǎn):考查虛擬語氣。條件狀語從句動詞過去式(be動詞無論人稱和數(shù)都用were),主句Would/should/could/ Might+動詞原形。d buy her sister the expensive car.A.was B.were C.is D.be【答案】B【解析】試題分析:句意:假如他哥哥是百萬富翁,他會為她妹妹買這輛昂貴的汽車??键c(diǎn):考查虛擬語態(tài)。本題考查的是虛擬條件句中主句和從句的時態(tài)問題??键c(diǎn):考查虛擬語氣。如果我有時間我會周游世界。其主要有三種結(jié)構(gòu):與現(xiàn)在事實(shí)相反 若與現(xiàn)在事實(shí)相反,條件從句的謂語用過去式(be通常用were),主句謂語用“should (would, could, might)+動詞原形” 與過去事實(shí)相反 若與過去事實(shí)相反,條件從句的謂語用過去完成時(had+過去分詞),主句謂語用“should (would, could, might)+h