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发布时间：1714387135 来源：文档文库
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时态（8个）：
一般现在时: 经常或习惯性的动作
结构: 肯定句 主语+be (am, is, are + 其他 eg: I am Chinese. 否定句 主语+be not +其他 eg: I am not a boy. 疑问句 Be+主语+其他 eg: Are you a girl?
或: 肯定句 主语+动原+其他 (三单作主语动词要变形 eg: I (He often get (gets up early.
否定句 主语+don't+动原+其他 (三单作主语don't变doesn't eg: I (She don't (doesn't like him.
疑问句 DO+主语+动原+其他 (三单作主语do变does eg: Do (Does you (she like playing baseball?
every day每天, on Sunday afternoon在周日下午, five days a week一周五天,
three times a month一个月三次… 现在进行时: 正在发生的动作
结构: 肯定句 主语+be+动词的现在分词(ing+其他 eg: I am reading now.
否定句 主语+be not+动词的现在分词(ing+其他 eg: I am not working. 疑问句 Be +主语+动词的现在分词+其他 eg: Are you sleeping? 一般将来时: 将要发生的动作
结构: 肯定句 主语+will+动词原型+其他 eg: I will call you later.
否定句 主语+will not +动词原型+其他 eg: I will not go to the park. 疑问句 Will +主语+动词原型+其他 Will you go shopping with her?
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(will 可改为be going to ,当主语是第一人称时will可用shall 一般过去时: 过去发生的动作 强调时间
句子结构:肯定句 主语+be(was,were+其他 eg: I was born on July.1st, 2000.
否定句 主语+be not+其他 eg: I was not born in 1999. 疑问句 Be+主语+其他 eg: Were you born in January?
或: 肯定句 主语+动词的过去式(ed+其他 Lily went shopping yesterday.
否定句 主语+did not+动原+其他 eg: He did not go to school today. 疑问句 Did+主语+动原+其他eg:Did she pass the test?
Just now=a moment ago刚才,in the old days从前, long ago很久以前... 过去进行时: 过去正在发生的动作
结构: 肯定句 主语+was/were+动词的现在分词+
