高中英語module6grammar課件外研版選修6(完整版)
【正文】 主句謂語形式 從句謂語形式 與現(xiàn)在事實相反 would(should, could,might)+動詞原形 過去式 (be的過去 式用 were) 與過去事實相反 would(should, could,might) + have+過去分詞 had+過去分詞 與將來事實相反 would(should, could,might)+動詞原形 過去式或用 were to(should)+動詞原形 I were you, I should study English。 Practice 1 Match the two parts of the sentences 1. If they had known it would start a war, 2. She would not have written that letter. 3. If he had not been badly wounded, 4. If there had been enough UN peacekeepers, 5. We would have put flowers on the grave, a. He could have escaped. b. They would not have invaded. c. They might have been able to stop the war. d. If we had been able to find it. e. If she had not been so angry about the war. Practice 2 Complete the sentences with the correct form of the verbs. 1. If Hitler __________ (not invade) Poland in 1939,perhaps Britain ____________ (not decla
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