北師大版高中英語(yǔ)必修五unit15learninglesson31-資料下載頁(yè)
2024-11-18 13:28本頁(yè)面
【導(dǎo)讀】句、表語(yǔ)從句、賓語(yǔ)從句中。它既是高中英語(yǔ)語(yǔ)法的一個(gè)難。點(diǎn)，也是教材的重點(diǎn)和高考的考點(diǎn)。虛擬語(yǔ)氣中的假設(shè)，通常有三種情況：與過(guò)去事實(shí)相反，與現(xiàn)在事實(shí)相反，與將來(lái)事實(shí)可能相反。should，could等情態(tài)動(dòng)詞加動(dòng)詞的適當(dāng)形式。我會(huì)選擇在小城鎮(zhèn)工作。話，我要去旅游。作，我會(huì)用另一種方法。主要有以下幾種情況：。uld＋have＋過(guò)去分詞。得到我們更多的幫助。有人建議我們結(jié)束這項(xiàng)工程。這些名詞及idea，plan等后的表語(yǔ)從句和同位語(yǔ)從句中的謂。他的請(qǐng)求是允許他參軍。我的意見(jiàn)是先對(duì)其進(jìn)行認(rèn)真的研究。)，incase(萬(wàn)一)引導(dǎo)的從句中，謂語(yǔ)用“should＋動(dòng)詞原形”，should表可能性。疑、驚奇、不滿等情緒的結(jié)構(gòu)中，should意為“竟然”。帶了雨衣，怕會(huì)下雨。錢，萬(wàn)一你用得到。題，真讓我們吃驚。
【正文】 答案 D [as if和 as though后面可以接陳述語(yǔ)氣 ， 也可以接虛擬語(yǔ)氣的句子 ， 表示與事實(shí)相反 。 與現(xiàn)在事實(shí)相反 ， 用一般過(guò)去時(shí) ， 與過(guò)去事實(shí)相反用 had done。 ] 8． It’s time we______to bed. A． must go B． will go C． went D． have gone 答案 C [It’s time sb did sth或 It’s time that sb should do sth， 其中 should不省略 。 ] 9． Many high school students wish that they________at a top university in the future. A． had studied B． studied C． have studied D． could study 答案 D [wish后從句用 could do表示對(duì)將來(lái)的愿望 。 ] 10． The children wish it________last week， since they could have gone to the amusement park. A． hadn’t rained B． didn’t rain C． wouldn’t rain D． shouldn’t rain 答案 A [與過(guò)去事實(shí)相反 ， wish從句用 had done。 ] 11． Lisa________have finished her project， or she wouldn’t be on holiday now. A． should B． must C． wouldn’t D． can’t 答案 B [must have done是對(duì)過(guò)去的肯定推測(cè) 。 ] 12． You still haven’t handed in your in yesterday morning. A． should hand B． must hand C． should have handed D． must have handed 答案 C [should have done表示本應(yīng)做而事實(shí)上沒(méi)有做 。 ] 13． A few minutes earlier and we________the train. A． have caught B． had caught C． would have caught D． were to caught 答案 C [早來(lái)幾分鐘我們就會(huì)趕上那趟火車 。 與過(guò)去事實(shí)相反 ， 主句用 would have done。 ] 14． It is strange that he______interest in much of his research. A． should have lost B． would lose C． had lost D． will lost 答案 A [It’s strange that和 It’s necessary that句式中表強(qiáng)烈感情色彩時(shí)從句用虛擬語(yǔ)氣 should do。 本句與過(guò)去事實(shí)相反用 should have lost， 意為 “ 竟然對(duì)他的很多研究失去了興趣 ， 這很奇怪 ” 。 ] 15． It is necessary that the problem______at once. A． solves B． should solve C． should be solved D． will be solved 答案 C [問(wèn)題必須馬上解決 。 從句用 should do。 ]
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