内容正文:
第三人称单数作主语时的动词形式
(一般现在时态里才有)
动词什么时候加“s/es”,看主语。在一般现在时态里,主语是第三人称单数的时候,后面的动词就要加“s/es”。主语第三人称单数包括一般性名词单数和人称代词第三人称单数。
1.以下表格中框起来的是人称代词第三人称单数。不是你不是我,是别人,而且数是一,叫人称代词第三人称单数。在一般现在时态里,这类词作主语时,后面的动词就要加“s/es”。
2. 一般性名词单数作主语:
(1) 人名,如Amy, Mr Jones.
(2) 谁的某个家人亲戚,如 My father, John’s cousin
(3) this,that,the, a, an 后跟一个单数名词,如 this man, this dog, that boy, the man,
a dog,an elephant.
(4) 地名、国名,如 Hong Kong, China, America.
(5) 不可数名词。
动词的形式:1.动词原形(read,go)2.动词第三人称单数(reads,goes)
3. 动名词/现在分词 (reading)
请用动词的正确形式填空。
1. I like __________(read) books.
2. He/She/It __________ ____________ books.
3. We ______________ _____________books.
4. They ______________ _____________books.
5. You ______________ _____________books.
6. Amy ______________ _____________books.
7. Amy and John______________ _____________books.
8. I __________(be) ____________ (read) books.
9. Amy __________(be) ____________ (read) books.
10. We __________(be) ____________ (read) books.
I often go swimming on the weekends.
11. He/She/It often__________ ____________ on the weekends.
12. We often__________ ____________ on the weekends.
13. They always______________ _____________on the weekends.
14. You sometimes______________ _____________on the weekends.
15. Amy usually______________ _____________on the weekends.
16. Amy and John______________ _____________on the weekends.
17. I __________(be) ____________ (swim) .
18. Amy __________(be) ____________ (swim) .
19. We __________(be) ____________ (swim).
20. The man ________(like) apples.
21. The dog ________(like) apples.
22. My father ________(like) apples.
23. John’s father often_________(go) to work by car.
24. An elephant __________ (drink) water with its long nose.
25. A classroom _____________(have/has) four windows.
26. China ______________ (go) very fast.
27. UK ____________ (have/has) three small countries.
28. Lots of water often_____________(come) into the river after a heavy rain.
29. My parents sometimes ___________(drive) me to school.
30. We don’t _____