作者:深圳教育在线 来源:www.szedu.net 更新日期:2010-6-11
初中6大考点时态总复习 一,一般现在时 1,表示经常发生的事情或者经常存在的动作或状态 例如:She sings with the band Crazy Boy. I teach English. $ 常与always,usually,often,sometimes,every day,every week等时间状语连用。 例如:She is often late. He goes to work every day. 2,表示内心活动感情等。 例如:I know. I think that's a good idea. I want your help. I don't think you are right. 3,描述客观真理。 例如:The sun rises in the east and sets in the west. The earth is round. Birds fly in the sky. 4,表示预定的行为。 例如:The train leaves at 9am. 二,一般过去时 1,表示过去发生的事情或者存在的状态 例如:Suddenly,the clouds cleared and the rain stopped. 2,表示过去经常发生的事情 例如:I was very thin in my childhood. 3,带有确定的过去的时间状语:last year,two days ago ,just now,yesterday,in the old days,等 例如:Did you meet yesterday? He left just now. 三,现在进行时 1,表示正在发生的事情或行为(常与now连用) 例如:We're having a meeting. I'm watching TV. 2,表示现阶段正在发生的事情。 例如:He is writing a book these months. 3,点动词(非延续性动词)不表示进行,而表示将来(come,go,arrive,leave,return...) 例如:My brother is coming tomorrow. I'm leaving. 四,过去进行时 1,表示过去某一时间或某段时间正在发生的事情或动作 例如:When I arrived,it was raining. 2,过去进行时,一般要有一个过去的行为或时间为参照 例如:I was having breakfast when he tepephoned me yesterday. What were you doing at eight o'clock yesterday? 五,一般将来时:表示将来的动作或状态 例如:In the future ,there'll be a new school. My mother is going to spend her holiday in Shanghai in August. 两种标志:will/shall 与 be going to的区别 will表示有计划的,计划好的 be going to 表示没有计划的 例如:There is sb at the door,I'll go and open it. He is going to change his job. 六,现在完成时:它跨在两个时间上,一个是过去,一个是现在。动作发生在过去,对现在有影响。而且句子重点在对现在的影响上。 1,表示过去的行为对现在的影响(常与already,ever,just,never,yet等连用) 例如:I've written down some ideas. LiMing has just turned off the light .(强调现在灯关了) 2,表示一个动作从过去开始一直持续到现在,并有可能还会延续下去 例如:I have lived here for a long time. He has been ill for a week. $,点动词不与表示一段时间的时间状语连用 例如:I have bought this book.(buy 为点动词,不可与段时间状语连用) I have had the book for two months.(had是have 的过去分词,是延续性动词,在这当保持,拥有讲,可以同段时间状语连用) I left Shanghai 3 days ago I've been away from Shanghai for 3 days.(同理上例)
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