The Simple Past Tense
一般过去时的讲解
观察句子,找规律
I went He was They played
主语 + 动词过去式 一般过去时
to the park yesterday . very tired last night. football last weekend .
ቤተ መጻሕፍቲ ባይዱ般过去时的定义
No , he wasn't .
• 一般过去时表示过去发生的动作、行为 或曾经存在的状态。 常与表示过去的时间状语连用,如: yesterday , two days ago , last weekend /Sunday等。
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动词过去式的构成
一、规则变化 1.一般在动词末尾加-ed,如:cook-cooked. 2.以不发音的e结尾的,直接加d,如:like-liked. 3.以重读闭音节结尾,呈现“辅,元,辅”结构的动 词,先双写末尾的辅音字母,再加-ed,如:stopstopped. 4.以“辅音字母+y”结尾的,变y为i, 再加-ed,如: study-studied. 二、不规则变化 常用的动词过去式有 do/does-did , am/is-was , arewere , go-went , read-read ,swim-swam等。 这些不规则变化需要我们单独记忆。
疑问句:
1)be动词的过去式(was,were)+主语+...? eg: ---Was he very tired yesterday? ---Yes, he was. /No, he wasn't. 2) Did+主语+动词原形+...? eg: ---Did she swim yesterday ? ---Yes, she did./ No, she didn't .