【正文】
現(xiàn)則是非真實(shí)條件句。判斷是真實(shí)條件句還是非真實(shí)條件句。如果不明白這兩者的區(qū)別,就比較容易發(fā)錯。點(diǎn)評:完成本題時注意區(qū)分虛擬語氣和if引導(dǎo)的條件狀語從句。所以本題選C?!薄拔摇笔遣豢赡艹蔀椤澳恪?,所以本句是一個虛擬語氣。 would D.a(chǎn)m。 will B.were。tomorrow 為將來的時間故用一般將來時態(tài),所以選A。根據(jù)句意可知是于現(xiàn)在的情況相反,故選C考點(diǎn):考查虛擬語氣的用法。虛擬語氣是一種特殊的動詞形式,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。 如果我是他,我就戴一頂帽子??键c(diǎn):考查虛擬語氣。如果我有時間,我一定會去的。16.— Come and join us, Ben!— I’m afraid I can’t. I’m too busy now. If I ________ time, I would certainly go.A.had B.will have C.have had D.have【答案】A【解析】試題分析:試題解析:句意:本,來加入我們吧!——恐怕我不能。句子用虛擬語氣,所以動詞用過去式,would,had,故選B。點(diǎn)睛:虛擬情況從句主句對現(xiàn)在的虛擬過去式(be一般用were)should/would/could/might+do對過去的虛擬had+過去分詞should/would/could/might+have done對將來的虛擬過去式(be一般用were)should/would/could/might+doshould+動詞原形were+to do15. I________ a big house for my family if I _____ a lot of money.A.would buy, have B.would buy, had C.will buy。即“if+過去時,主語+should/would/could/might do”結(jié)構(gòu)。14.If I not so busy ,I with you .A.was , would go B.were , would goC.was , should go D.were , will go【答案】B【解析】句意“如果我不忙,我就跟你去”。分析句子及選項“You ___ through that red light, for you ____ an accident.”,你 開車闖紅燈,因為你 事故的,可知是對過去的虛擬,應(yīng)用情態(tài)動詞+have done。 could have caused【答案】D【解析】【詳解】句意:你不應(yīng)該開車闖紅燈,因為你會引起事故的。 might have causedC.couldn’t have driven。13.You _______ through that red light, for you _______ an accident.A.must have driven。suggest表示“建議”時,后接從句用that sb should do,should可省??键c(diǎn):虛擬條件句。本句是與現(xiàn)在事實(shí)相反的虛擬條件句,從句謂語用動詞用過去式(be動詞一般用were);主句用should(would,could,might)+ 動詞原形。11. If I _______ you , I _______ do that .A.was , would B.were 。根據(jù)句意故選D。【答案】D【解析】試題分析:句意:如果天氣是好的,我們的運(yùn)動會就不會推遲了。表示對現(xiàn)在的虛擬,if引導(dǎo)的從句用一般過去時,語句用would do ,故選C項。10.What can I do with so much money?If I _______ you, I _______ give it away to charity.A.a(chǎn)m, will B.a(chǎn)m, would C.were, would D.was, would【答案】C 【解析】 試題分析:考查虛擬語氣。根據(jù) I would try to find可知主句用的是would+do,可知這是對現(xiàn)在事實(shí)的假設(shè)的虛擬語氣,因此If引導(dǎo)的條件狀語從句用一般過去時,根據(jù)虛擬語氣的用法be動詞在If引導(dǎo)虛擬語氣中用were .故選 D??键c(diǎn):考查虛擬語氣的用法。表示與現(xiàn)在事實(shí)相反的假設(shè),If+主語+動詞過去式(be動詞用were),主語+would/should/might/could+動詞原形。 will make D.were。 will make B.is??键c(diǎn):考查虛擬語氣。句意:如果我是你,我會加入軍隊。7.If I ____you, I _____the army.A.a(chǎn)