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? ? 4) ________ he would have succeeded in the examination. A. Had he worked hard B. If he worked hard C. If he works hard D. If he has worked hard ? 答案 : A ? 2.某些介詞 without / but for等或連詞 otherewise等表示含蓄條件,需用虛擬語 氣。 ? Jane’s uncle insisted that she not stay in the hotel. The workers requested that their working conditions be improved. ? 注:這些詞的后面有時也不用虛擬語氣。 ? I do wish that I could help you. I wish I had known the answer to the question. ? 高考例題 11) (2020年上海春招 ) How I wish every family _______ a large house with a beautiful garden! A. has B. had C. will have D. had had ? 答案 : B ? 12) (1988年高考 ) I wish I ________ you yesterday. A. seen B. did seen C. had seen D. were to see ? 答案 : C ? 2. It + be + important / desirable (理想的 ) / better / strange / necessary / surprising / …+that 從句 (should +動詞原形 ) It is necessary that you (should) be present at the discussion. ? 3. It is a pity / a matter of regret / wonder / shame+ +that從句 (should +動詞原形 ) ? 4. It is (high / about ) time + that 從句 (動詞用一般過去時態(tài) ) It is time we left. = It is time for us to leave. It is high time that he began to think how to deal with money. ? 例題 13) It is desirable that the plane _______ as light as possible. A. was B. be C. is D. were ? 答案 : B 三 . 虛擬語氣在主語從句中的使用 ? 1. It + be + suggested / ordered / demanded / required / requested / planned / arranged / …+that從句 (should +動詞原形 ) It was suggested that Jane (should) have a medical examination. ? 14) It is high time that we ________ to school. A. would go B. went C. will go D. had gone ? 答案 : B ? 15) I would rather that you _______ right away. A. l