动词单三形式

动词的三单形式

规则第三人称单数

一般在词尾加“-s”help-helps

make-makes

在s z x sh ch 结尾的词在词尾加“-es”push-pushes

pass-passes

watch-watches

wash-washes

carry-carries 以“元音字母＋y”结尾时，加“-s”；play-plays

stay-stays

以“辅音字母＋y”结尾时，变 y为i，再加“－es”try-tries

study-studies identify-identifies

以“辅音字母＋o”结尾的词，多数在词尾加“-es”go-goes do-does

be动词is have has

课堂练习1.写出下列动词单三形式

wash__ watch__ finish__ guess__

snow__ take__ carry__ study__

have__ do__ go__

2.用所给词的适当形式填空

1.He often__(have)dinner at home.

2. Daniel and Tommy__(be)in class One.

3. We__(not watch)TV on Monday.

4. Nick__(not go)to the zoo on Sunday.

5.__they ___(like)the World Cup?

6. What__ they often__(do)on Saturdays?

7.___your parents___(read)newspapers every day?

8. The girl___(teach)us English on Sundays?

9. She__(not do)homework every day.

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

11. Mike___(like)coking..

12. She__(go)to school from Monday to Friday.

13. Liu Tao__(not)like PE.