初中英語(yǔ)虛擬語(yǔ)氣(4225)-wenkub
2023-04-18 23:55:50 本頁(yè)面
【正文】 there next time, you would see what I mean.過(guò)去完成時(shí)：had+過(guò)去分詞would/should/could/might+ have doneIf I had arrived earlier, I would have seen David二.、虛擬語(yǔ)氣的幾種特殊用法： 將if去掉，謂語(yǔ)動(dòng)詞提前。 should+動(dòng)詞原形(2). 語(yǔ)境條件從句主句 例子一般過(guò)去式：were/didwould/should/could/might + do(動(dòng)詞原形)If John had the time, he would make a trip to China to see the Great Wall.If I were you, I would give up drinking immediately.(1).buthadn39。notbeenthere如果條件句中含有功能詞had，should，were時(shí)，可以省去If，把功能詞提前，構(gòu)成倒裝句。dodid…If+Sdone…與將來(lái)事實(shí)相反的假設(shè)If句與現(xiàn)在事實(shí)相反的假設(shè)I.S(high)+do3.+do同位語(yǔ)從句that(should)+主1.如： If time permits, we39。初中英語(yǔ)虛擬語(yǔ)氣 英語(yǔ)中的語(yǔ)氣分為陳述語(yǔ)氣、祈使語(yǔ)氣、虛擬語(yǔ)氣三類。條件句可分為兩類，一類為真實(shí)條件句，一類為非真實(shí)條件句。ll go fishing together. 如果假設(shè)的情況是不存在的或不大可能發(fā)生的，則是虛擬條件句。含有條件狀語(yǔ)從句的復(fù)合句 語(yǔ)從句adj./++do表+sS+that定語(yǔ)從句time+含有條件狀語(yǔ)從句的復(fù)合句(以do為例。+S+did… S+would/should/could/might+do…與過(guò)去事實(shí)相反的假設(shè)If S+would/should/could/might+do… were2．錯(cuò)綜條件句。weren39。+…=without…4．Iffor…/tfor…5．otherwise+虛擬語(yǔ)氣的句子6．虛擬語(yǔ)氣的句子，but+如：If I were you, I would give up drinking. =Were I you, I would give up drinking.If I had arrived earlier, I would have seen David. = Had I arrived earlier, I would have seen David.2.三．虛擬語(yǔ)氣的其他用法Suggest, advise 等表示“要求”“建議”的動(dòng)詞之后賓語(yǔ)從句須用虛擬語(yǔ)氣，其句子結(jié)構(gòu)如下：suggest, advise, remend, demand, require, insist, urge, request, order, +that…(should )+動(dòng)詞原形ask, move, propose等注意：在此結(jié)構(gòu)中that不可省略；should省不省均可。如：All the evidence suggests that he stole the money. 所有證據(jù)偶讀暗示是他偷了錢。過(guò)去的愿望：wished過(guò)去完成式:had doneI wished I had never stopped teaching. (=I am sorry I stopped teaching.)對(duì)將來(lái)的愿望：wish/wisheswould/could +動(dòng)詞原形I wish it would rain tomorrow. 我希望明天下雨就好了。as if, as though, would(had) rather(that)引導(dǎo)的從句須用虛擬語(yǔ)氣，如： He acts as if nothing had happened.
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