1、表示过去某时正在进行的动作或存在的状态。表示将来某个时间要发生的动作或存在的状态。表示过去发生或者未发生的事对现在造成的影响或结果。 时间标志频度副词:always,often,usually,sometimes,seldom,never;everyday,every week, every month, every year 等the day before yesterday, yesterday, last/ yesterday night, last week, last month, last year, last term; in/on+过去时间;时间+ago;justnow,att
2、heageof5,oneday,longago;onceuponatimenow, at the moment, at this moment, just now, look,listen,present,thesedays,thisweekjust then, at this moment yesterday, yesterday morning/ afternoon/evening, at that time, this morning, the whole morning, all day yesterday, from+时间数+to+时间数+last night,thosedays或以
3、when,while引导的谓语动词是一般过去时的时间状语等。tomorrow;the day after tomorrow; next day/week/month/year/term; soon; in a few minutes; by+年份; in+时间状语;in the future; in future already,yet,just,ever,never,before, for +时间段,since+时间点构成方式1. 动词be(am/is/are) + 表语2. 动词原形 + (主语是第三人称单数,动词也用第三人称单数)1. 动词was/were + 表语2. 实义动词的过去式
4、 + be(am/is/are) +动词的现在分词was / were + 动词的现在分词1. will/shall + 动词原形(shall 用于第一人称)2. be going to + 动词原形主语 + have / has + 过去分词 + 句型变化疑问式1. Be + 主语 + ?2. Do/Does + 主语 +动词原形+ ?1. Was/Were + 主语 + ?2. Did + 主语 + 动词原形 + ?Be + 主语 + 动词的现在分词 + ?Was / Were + 主语 + 动词的现在分词 + ?1. Will/Shall + 主语 + 动词原形+ ?2. Be + 主语
5、+ going to + 动词原形 + ?Have / Has + 主语 + 过去分词 + ?否定1. 主语 + be + not + 2. 主语+dont/doesnt + 动词原形 + 1. 主语 + was/were + not +2. 主语 + didnt + 动词原形 + 主语 + be + not + 动词的现在分词 + 主语 + wasnt (was not) / werent (were not) + 动词的现在分词 + 1. 主语 + will/shall not + 动词原形 + 2. 主语 + be + not + going to + 动词原形 + 主语 + havent / hasnt + 过去分词 +