三单动词的变化规则
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三单动词的变化规则
1.一般情况下,直接加-s
2.以s. x。 sh。 ch. o结尾,加-es
3.以“辅音字母+y”结尾,变y为i,再加—es
一般现在时用法专练:
一、写出下列动词的第三人称单数
drink ________ go _______ stay ________ make ________
look _________ have_______ pass_______ carry ____
come________ watch______ plant_______ fly ________
study_______ brush________ do_________ teach_______
二、用括号内动词的适当形式填空.
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 and I ________(take) a walk together every evening。
10. There ________(be) some water in the bottle。
11。 Mike _______(like) cooking.
12。 They _______(have) the same hobby。
13。 My aunt _______(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。 Su Hai and Su Yang _______(have) eight lessons this term。
20. -What day _______(be) it today? It’s Saturday。
三、按照要求改写句子
1。 Daniel watches TV every evening.(改为否定句)
___________________________________________________
2。 I do my homework every day.(改为一般疑问句,作否定回答)
________________________________________________________
____________________________
3。 She likes milk.(改为一般疑问句,作肯定回答)
_______________________________________________________
____________________________
4。 Amy likes playing computer games。(改为一般疑问句,作否定回答)________________________________________________________
____________________________________
5。 We go to school every morning。(改为否定句)
_______________________________________________________
6. He speaks English very well。(改为否定句)
___________________________________________________
7. I like taking photos in the park。(对划线部分提问)
________________________________________________________
8。 John comes from Canada.(对划线部分提问)
___________________________________________________
9. She is always a good student.(改为一般疑问句,作否定回答) ________________________________________________________
________________________________
10。 Simon and Daniel like going skating。(改为否定句)
___________________________________________________
五、改错(划出错误的地方,将正确的写在横线上)
1. Is your brother speak English? __________________ 2。 Does he likes going fishing? __________________ 3。 He likes play games after class. __________________
4. Mr。 Wu teachs us English。 __________________
5. She don’t do her homework on Sundays. _________________