高三英語(yǔ)虛擬語(yǔ)氣(蘇教版)(已修改)
2024-11-26 07:06 本頁(yè)面
【正文】 虛擬語(yǔ)氣 Made by Zhang Jitao 1） 概念 虛擬語(yǔ)氣用來(lái)表示說(shuō)話人的主觀愿望或假想，所說(shuō)的是一個(gè)條件，不一定是事實(shí)，或與事實(shí)相反。 1 真實(shí)條件句 真實(shí)條件句用于陳述語(yǔ)氣，假設(shè)的情況可能發(fā)生，其中 if 是如果的意思。 時(shí)態(tài)關(guān)系 句型： 條件從句 主句 一般現(xiàn)在時(shí) shall/will + 動(dòng)詞原形 If he es, he will bring his violin. 典型例題 The volleyball match will be put off if it ___. A. will rain B. rains C. rained D. is rained 答案 B。真實(shí)條件句主句為將來(lái)時(shí)，從句用一般現(xiàn)在時(shí)。 注意： 1） 在真實(shí)條件句中，主句不能用 be going to表示將來(lái)，該用 shall, will. 2） 表示真理時(shí)，主句謂語(yǔ)動(dòng)詞便不用shall (will) +動(dòng)詞原形，而直接用一般現(xiàn)在時(shí)的動(dòng)詞形式。 If you leave now, you are never going to regret it. (對(duì) ) If you leave now, you will never regret it. (錯(cuò) ) 判斷正誤： 2 非真實(shí)條件句 1）時(shí)態(tài)：可以表示過(guò)去，現(xiàn)在和將來(lái)的情況。它的基本特點(diǎn)是時(shí)態(tài)退后。 a. 同現(xiàn)在事實(shí)相反的假設(shè)。 句型 ： 條件從句 主句 一般過(guò)去時(shí) should( would) +動(dòng)詞原形 If they were here, they would help you. b. 表示于過(guò)去事實(shí)相反的假設(shè)。 句型： 條件從句 主句 過(guò)去完成時(shí) should have+ 過(guò)去分詞 would If she had worked harder, she would have succeeded. The rice would not have been burnt if you had been more careful. The rice would not have been burnt if you had been more careful. If my lawyer had been here last Saturday, he would have prevented me from going. If he had e yesterday, I should / would have told him about it. 含義： He did not e yesterday, so I did
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