六年级——一般现在时

一般现在时结构

概念:

1.表示现在的状态 I am twelve.

2.表示经常或习惯性动作He gets up at six.

3.表示客观事实真理 The earth goes around the sun.

标志性词语:

often, usually, sometimes, always,never，on Sunday every year/ month/ day

She often goes to school on foot.

He goes to park once a week,

行为动词第三人称单数加s的形式:

1.一般动词直接加-S

2.以辅音字母+y结尾,把y改i再加es,

3.以s，x, sh,ch结尾的动词加-es

4.以O结尾的动词一般加-es

5.特殊情况: have has

基本结构：

Be型（含有be动词）:

肯定式:主语+ am/is/are+ 其他. 例：I am a boy.

否定式:主语+ am/is/are+not+其他. You are not a bad student. -般疑问句: Am/Is/Are+主语+其他? Are they teachers?

特殊疑问句:特殊疑问词is/are+主语? Where are you going? 实义动词型:

肯定式:主语+行为动词(注意人称三单形式) +其他

主语为复数（I、We、You、They）时，主语+行为动词 +其他。例：I like to play games.

We always do our homework.

主语为复数（he、she、it）时，主语+行为动词单数 +其他。

She likes to play games.

He always does our homework.

否定式:

主语为复数（I、We、You、They）时,主语+don't+动词原形+其他例：I don`t like to play games.

We don`t do our homework.

主语为复数（he、she、it）时，主语+doesn't+动词原形+其他例： She doesn`t like to play games.

It doesn`t eat fish.

一般疑问句: Do /Does+主语+动词原形+其他?

主语为复数（I、We、You、They）时,Do+主语+动词原形+其他? Do you want an apple?

主语为复数（he、she、it）时，Does+主语+动词原形+其他? Does she have a new pen?

特殊疑问句:特殊疑问词+do /does+主语+动词原形?

(What、Where、Who、Whose、How）