初中英语语法八大时态总结(完整版)

初中英语语法八大时态

一．一般现在时

1.结构

肯定句式: 主语+动词原形/动词的第三人称单数+其他

否定句式: 主语+（助动词） don't/doesn't +动词原形+其他

一般疑问句式: Do/Does+主语+动词原形+其他

简略回答: (肯)Yes,主语+do/does (否)No,主语+do/does not

缩写形式: don't = do not doesn't = does not

例句：He often goes swimming in summer.

I usually leave home for school at 7 every morning.

2.用法

1）表示经常的、习惯性的动作或存在的状态，常与表示频度的副词连用。

常用的频度副词有： always、often、 usually、seldom、never、sometimes, every week (day, year, month…), once a week, o n Sundays.频度副词在句中通常放在行为动词之前，系动词、助动词之后。

例如: He often goes swimming in summer.

I usually leave home for school at 7 every morning.

2）表示主语具备的性格、特征和能力等。