一般過(guò)去時(shí)的用法-wenkub
2023-07-08 17:16:29 本頁(yè)面
【正文】 存在的狀態(tài)。二．Be動(dòng)詞的過(guò)去時(shí)：Be 動(dòng)詞過(guò)去時(shí)的句型如下：：主語(yǔ)+ was/were + 其他如：Mike was in the United States last year.比較be 動(dòng)詞的現(xiàn)在式和過(guò)去式： 時(shí)態(tài) 主語(yǔ)現(xiàn)在時(shí)過(guò)去時(shí)I (第一人稱單數(shù))amwasHe, She, It（第三人稱單數(shù)）IsYou（第二人稱單復(fù)數(shù)）arewere如：I was very tired last night. You were absent from school two days ago. There were some books there. (那兒曾經(jīng)有一些書。補(bǔ)充：動(dòng)詞的過(guò)去式及過(guò)去分詞 規(guī)則動(dòng)詞的變化構(gòu)成法例詞一般加—edwork — worked — worked 以e 結(jié)尾的詞加—dlive — lived — lived以“輔音字母+ y“結(jié)尾的詞，改y為i,再加 —ed study — studied — studiedcry — cried — cried以“元音字母+ y“結(jié)尾的詞，直接加 + edplay — played — played以重讀閉音節(jié)結(jié)尾（x除外）的重讀閉音節(jié)的雙寫結(jié)尾字母再加—edstop— stopped — stoppedfix — fixed — fixed不規(guī)則動(dòng)詞單獨(dú)實(shí)記如：I watched TV for an hour.She studied Russian two years later.We said goodbye to Li Ming at five.：主語(yǔ)+ did not + 動(dòng)詞原形 + 其它We did not (didn’t) have a good time yesterday.He did not do his homework.一般動(dòng)詞（不含be動(dòng)詞）過(guò)去時(shí)的否定句的結(jié)構(gòu)，不論主語(yǔ)時(shí)第幾人稱，還是單復(fù)數(shù)，在主語(yǔ)后面加上did not （didn’t）就可以了。(10)1． My father＿＿＿＿＿＿ill yesterday． A． isn39。t2． ＿＿＿＿＿＿your parents at home last week﹖
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