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一般過去時(shí)的肯定式、否定式和一般疑問式的構(gòu)成 肯定式: 主語 + 動詞的過去式 + … We heard a sound. 否定式: 主語 + did + not + 動詞原形 + … We did not / didn’t hear a sound. 一般疑問式: Did + 主語 + 動詞原形 + …? Did you hear a sound? Yes, we did. / No, we didn’t. be am is are was were 肯定式: 主語 + was / were + … 否定式: 主語 + was not (wasn’t) / were not (weren’t) + … 一般疑問式: Was / Were + 主語 + …? Yes, 主語 + was / were. No, 主語 + was not (wasn’t) / were not (weren’t). Simple past tense of the verb ‘to be’ 一般過去時(shí) 肯定式 主語 + was / were + 其他 . 主語 + 動詞的過去式 + 其他 . 否定式 was 主語 + not + 其他 . were 主語 + didn’t + 動詞原形 + 其他 . 一般疑 問句及 回答 Was / Were + 主語 + 其他 ? (肯 ) Yes, 主語 + was / were. (否 ) No, 主語 + wasn’t / weren’t. Did + 主語 + 動詞 原形 + 其他 ? (肯 ) Yes, 主語 + did. (否 ) No, 主語 + didn’t. 巧記動詞過去時(shí)態(tài) 動詞一般過去時(shí),表示過去發(fā)生事; be用 was或用 were, have, has變 had; 謂語動詞過去式,過去時(shí)間做標(biāo)志; 一般動詞加 ed,若是特殊得硬記。 否定句很簡單,主語之后 didn’t添; 疑問句也不難, did放在主語前; 謂語之前有 did,謂語動詞需還原; 動詞若是 was, were,否定就把 not添。 1. Mr. Black is going to marry a girl he ______ in Japan last y