一般现在时,现在进行时,一般将来时

一般现在时

含义：表示事物（或人）的特征、状态，或表示经常性或习惯性的动作。在一般现在时中，当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s或-es。

注：常见的词有：always、usually、often、sometimes等频率副词。

第三人称单数形式构成规则：

1、大多数动词在词尾加“S”如：read－reads

2、以辅音字母加“y”结尾的，要先将“y”变为“i”，然后在加“es”；以元音字母加“y”结尾的，直接加“S” 如：fly－flies play-plays

3、以“s, x, ch, sh”结尾的，在词尾加“es”如：watch－watches

4、以“o”结尾的动词，加“es”，如：go－goes

5、以不发音字母“e”结尾的开音节词，加“s” 如：make-makes

6、特殊：be动词包括：am，is，are第三人称单数为ishave -has

三、写出下列动词的第三人称单数形式：

visit--guess--take--go--

rush--feel--cook--wash--

fly--be--say--run--

do--worry--live--watch--

enjoy--have--like--play--

use--teach--buy--study--

四、用括号内动词的适当形式填空。

1. She often __________ (have)lunch at home.

2. Sarah and Tom __________ (be) in Class One.

3. We__________ (not watch) TV on Monday.

4. Oliver __________ (not go) to school on Sunday.

5.__________ they __________ (like)playing football?

6. What __________ they often__________ (do) on Saturdays?

7. __________ your parents __________ (read) newspapers?

8. The girl__________ (teach) us English on Sundays.

9. She and I __________ (take) a walk together every evening.

10. There __________ (be) some water in the bottle.

11. Mike__________ (like) cooking.

12. He__________ (have) two new books.

13. My sister __________ (look) after her baby carefully.

14. You always __________ (do) your homework well.

15. I__________ (be) ill. I’m staying in bed.

16. She __________ (go) to school from Monday to Friday.

17. Liu Tao __________ (do) not like PE.

18. The child often __________ (watch) TV in the evening.

19. －What day __________(be) it today?

－It’s Saturday

－How__________Dad __________(feel)?

－He __________(feel) not well.

－Where__________ he __________(work)?－He __________(work) at sea.

现在进行时

含义：表示正在做某事。注：常见的词有：now现在、look看、listen听等。

现在进行时的构成：am/is/ are+ v-ing是现在进行时的构成形式

v-ing现在分词的构成：

总结小学阶段需要双写最后一个字母再加ing的现在分词：

let put sit , stop shop , forget get , begin jog run swim

(让我们放下来，坐下来，停止购物，忘记取得，开始跑跑跳跳)

letting putting sitting stopping shopping forgetting getting beginning jogging running swimming

写出下列动词的现在分词形式：

visit--put--take--go--

get--see--cook--wash--

fly--let--say--swim--

do--sit--live--watch--

enjoy--have--run--play--

use--teach--buy--study--

三、用所给的动词的正确形式填空：

1.The boy __________________ ( draw)a picture now.

2. Listen .Some girls __________________( sing)in the classroom .