【正文】
o do邀請(qǐng)某人做某事;在表達(dá)與現(xiàn)在事實(shí)相反的虛擬語(yǔ)氣中,Be用were,主句用would。所以選C??键c(diǎn):考查虛擬語(yǔ)氣。26.The headmaster with his students Hangzhou Paradise Park if it tomorrow.A.is going to。 isn’t rainy B.a(chǎn)re going to。 isn’t rainyC.is going to。 won’t rain D.a(chǎn)re going to。 doesn’t rain【答案】A【解析】考查主謂一致和if從句。with連接幾個(gè)主語(yǔ)時(shí),與第一個(gè)保持一致。排除B、D;if條件句用一般現(xiàn)在時(shí)代替將來時(shí),排除C。句意“如果不下雨,班主任和同學(xué)明天將要去杭州天堂公園?!惫蔬xA。27.—Mum, can I go shopping with Gina?—Well, If I were you, I homework first. A.will do B.have to finish C.must finish D.would do【答案】D【解析】試題分析:句意:媽媽,我能和吉娜去購(gòu)物嗎?——哦,如果我是你,我會(huì)首先完成作業(yè)。結(jié)合語(yǔ)境可知主句表示的是對(duì)現(xiàn)在的虛擬,故用過去將來時(shí)態(tài),選D??键c(diǎn):虛擬語(yǔ)氣點(diǎn)評(píng):虛擬語(yǔ)氣是一種特殊的動(dòng)詞形式,用來表示說話人所說的話并不是事實(shí),而是一種假設(shè)、愿望、懷疑或推測(cè)。判斷是真實(shí)條件句還是非真實(shí)條件句。只有在非真實(shí)條件句中才使用虛擬語(yǔ)氣。通過句子意思,看假設(shè)的條件是否能夠?qū)崿F(xiàn),能夠?qū)崿F(xiàn)是真實(shí)條件句,不能使用虛擬語(yǔ)氣;假設(shè)的條件不能實(shí)現(xiàn)則是非真實(shí)條件句。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(yǔ)用過去式(be通常用were),主句謂語(yǔ)用“should (would, could, might)+動(dòng)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(yǔ)用過去完成時(shí)(had+過去分詞),主句謂語(yǔ)用“should (would, could, might)+have+過去分詞”與將來事實(shí)相反 若與將來事實(shí)相反,條件從句的謂語(yǔ)用過去式(be通常用were),主句謂語(yǔ)用“should (would, could, might)+動(dòng)詞原形”:28. If it had been possible, I would have helped him, but I ______ too busy.A.had been B.would be C.were D.was【答案】D【解析】試題分析:句意:如果可能的話,我肯定會(huì)幫助你的,但是我太忙了。對(duì)過去的虛擬If+主語(yǔ)+had +動(dòng)詞過去分詞,主語(yǔ)+would / should / might / could have + 動(dòng)詞過去分詞。所以描述的是過去的事情,故我過去很忙應(yīng)該用過去時(shí)。考點(diǎn):考查虛擬語(yǔ)氣及時(shí)態(tài)的用法。29.—I like drinking wine. But people who drink wine aren’t allowed to drive.—If I you, I would give up wine.A.was。 to drink B.a(chǎn)m。 drinking C.were。 drink D.were。 drinking【答案】D【解析】試題分析:句意:我喜歡喝酒。但是喝酒的人不允許開車。如果我是你,我將會(huì)放棄喝酒。分析:表示與現(xiàn)在事實(shí)相反的情況。 其虛擬語(yǔ)氣的結(jié)構(gòu)為:從句:if + 主語(yǔ)+ 動(dòng)詞的過去式(be用were) + ……主句:主語(yǔ)+ would (should, could , might) + 動(dòng)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。(事實(shí)上我不是你),故選 D考點(diǎn):考查虛擬語(yǔ)氣及動(dòng)詞短語(yǔ)的用法。30.If I you, I give it to Microsoft research.A.a(chǎn)m, will B.a(chǎn)m, would C.were, would D.was, would【答案】C【解析】【詳解】句意:如果我是你,我會(huì)把它交給微軟研究部??疾樘摂M語(yǔ)氣。根據(jù)If I you,這是一個(gè)虛擬語(yǔ)氣,此句虛擬語(yǔ)氣表示一種不能實(shí)現(xiàn)的假設(shè),即與現(xiàn)在事實(shí)相反,謂語(yǔ)動(dòng)詞用過去式;該語(yǔ)法主要用于if條件狀語(yǔ)從句,本句“如果我是你”,be動(dòng)詞用were,后面主句用過去將來時(shí)would+動(dòng)詞原形,故答案選C。