小学英语四大时态总结

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小学英语四大时态总结

小学英语四大时态总结

一.一般现在时:

1. 一般现在时的简单用法:表示经常的,习惯性的动作或存在的状态。一般现在时经常与often,always,usually,sometimes,every day等时间状语连用。

否定句:主语+ be + not +其它。如:He is not a worker.他不是工人。

一般疑问句:Be +主语+其它。如:-Are you a student? -Yes. I am. / No, I'm not. 特殊疑问句:疑问词+一般疑问句。如:Where is my bike? 5. 行为动词的变化。

否定句:主语+ don't( doesn't ) +动词原形(+其它)。如:I don't like bread. 当主语为第三人称

单数时,要用doesn't构成否定句。如:He doesn't often play. 一般疑问句:Do( Does ) +主

语+动词原形+其它。

如:- Do you often play football? - Yes, I do. / No, I don't. 当主语为第三人称单数时,要用

does构成一般疑问句。如:- Does she go to work by bike? - Yes, she does. / No, she

doesn't. 特殊疑问句:疑问词+一般疑问句。如:How does your father go to work? 二.现在

进行时:

1.现在进行时:表示现在正在进行或发生的动作,也表示当前一段时间内的活动或现阶段正在

进行的动作。

2.结构:be ( am, is, are )+doing (所有的动词+ing)

3.ing 的变化规则:

2).现在进行时的一般疑问句把be动词调到句首。Is he working at home? 3).现在进行时的

特殊疑问的基本结构为:

特殊疑问词+ be + 主语+ 动词ing? What are you doing? 三.一般过去时:

I. 一般过去时的概念:表示过去某个时间发生的动作或存在的状态。常和表示过去的时间状语连用。如:last year, yesterday等;也可表示过去经常反复发生的动作,常和often, always等频率副词连用。例如:

①I saw him in the street yesterday. 昨天我在街上看见他了。

②Li Mei always went to school on foot last year. 去年李梅总是步行上学。

II. 一般过去时的构成动词过去式的构成:

(1)规则动词过去式的构成有四条规则:

①一般在动词原形末尾直接加上-ed。如:look-looked。

②以不发音的字母e结尾的动词,去e再加-ed。如:live-lived。

③末尾只有一个辅音字母的重读闭音节,先双写这个辅音字母,再加-ed。如:stop-stopped。

④末尾是辅音字母+y结尾的动词,先变y为i,然后再加-ed。如:study-studied。(2)不规则

动词的过去式需特殊记忆。

如:am(is)-was, are-were, go-went, come-came, take-took, have (has)-had等。III. 一般过去

时的几种句型

肯定句结构为:主语+动词的过去式+其它。如:He went to the toy store yesterday. 他昨天去

玩具店了。否定句结构为:主语+did not (didn't)+动词原形+其它。如:He didn't go to the toy store yesterday. 他昨天没去玩具店。

一般过去时的一般疑问句的构成:Did+主语+动词原形+其它?如:1) -Did you go to Beijing last week? -Yes, we did. (No, we didn't.) 2) -Did you meet the businessman before? -No, I didn't. (Yes, I did.) 一般过去时的特殊疑问句的构成:疑问词+did+主语+动词原形+其它?如:1) -What did you do last night? -I did my homework. 2) -Where did you go last week? -I went

to Shanghai with my parents. 一般过去时口诀:否定句很简单,didn't 站在动词原形前,其它

部分不要变。一般疑问句也好变,did放在句子前,主语、动词原形、其它部分依次站。特殊

疑问句也简单,疑问词加一般疑问句记心间。

小学阶段要掌握的几个动词的过去式: watched TV, washed clothes, played football, cleaned the room, visited grandparents, went to a park, went swimming, read a book, went fishing, went hiking, learned Chinese, sang and danced, took pictures, climbed a mountain, ate good food, bought presents, rowed a boat, saw elephants, went skiing, went ice-skating. 5.不规

则动词过去式:am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, make-made, read-read, write-wrote, draw-drew, drink-drank, fly-flew, ride-rode, speak-spoke, sweep-swept, swim-swam, sit-sat 四.一般将来时

一般将来时:表示将要发生的动作或即将要做的事情,通常用“be going to + 动词原形”或是“will/shall+动词原形”构成,与一般将来时连用的时间状语有:tomorrow,next month, in the future, soon, in three days等

“shall/wil l+动词原形”,表示将来某个时间要发生的动作或存在的状态。其中shall通常用于主

语是第一人称,will可以用于主语是各种人称,其否定形式缩写分别为shan’t 和won’t. 例如: