六年级四种时态复习和练习.docVIP

六上英语四种时态的比较 概念比较 一般过去时：表示过去发生过的事情或过去的状态。 一般现在时：表示现在经常发生的事情或现在的状态。 现在进行时：表示现在正在发生的事情。 一般将来时：表示即将发生的事情或将来的状态。 关键词比较 一般过去时：yesterday, the day before yesterday, last Sunday/week/month/year, two days ago/a week ago/three months ago/long long ago, just now, this morning/afternoon/evening, on Sunday/Saturday, in 1998, once upon a time等。 一般现在时：sometimes, usually, often, always，every week/year/Sunday’s eight o’clock, she’s in the classroom等。 一般将来时：tomorrow, the?day?after?tomorrow, soon, next year/week/month, in a few days, in the future等。 句子结构比较 一般过去时 陈述句（肯定句）：主语+was/were +其它。 eg. I was a student ten years ago. 主语+动词过去式+其它。eg. She visited Beijing last year. 陈述句（否定句）：主语+wasn’t/weren’t +其它。eg. They weren’t at school yesterday. 主语+助动词didn’t+动词原形+其它。eg. Mike didn’t go to school yesterday. 一般疑问句：Was/Were +主语+其它？ eg. Were you at home this morning? 助动词Did+主语+动词原形+其它？ eg. Did he watch TV just now? 特殊疑问句：疑问词+was/were+主语+其它？ eg. Where was Nancy three days ago? 疑问词+助动词did+主语+动词原形+其它？ eg. What did you do last Sunday? / Why did she stay at home yesterday? / When did you go home yesterday? 一般现在时 陈述句（肯定句）：主语+am/is/are +其它。 eg. I am a student. 主语+动词原形或三单形+其它。eg. She often reads English. / We usually go walking in the evening. 陈述句（否定句）：主语+isn’t/am not/aren’t +其它。eg.They aren’t at school every day. 主语+助动词don’t或doesn’t+动词原形+其它。eg. My parents don’t like watching TV. / My father doesn’t like cooking. 一般疑问句：Am/Is/Are +主语+其它？ eg. Is Liu Tao your friend? 助动词Do或Does+主语+动词原形+其它？ eg. Do you usually have lunch at school? / Does Yang Ling go shopping on weekends? 特殊疑问句：疑问词+am/is/are+主语+其它？ eg. How old are you? 疑问词+助动词do或does+主语+动词原形+其它？ eg. How do you spend your weekends? / How does he spend his weekends? 现在进行时 陈述句（肯定句）：主语+am/is/are+动词ing形式（现在分词）+其它。 eg. The students are having an English lesson now. 陈述句（否定句）：主语+am/is/are+not+动词ing形式（现在分词）+其它。 eg. Look,