动词单复数
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英语动词单复数
be 动词的用法：
(1) am--was is --was are--were 口诀：我用am, 你用are, is用在他她它，复数全用are。
(2) 肯定和否定句I am (not) from London.
He is(not) a teacher.
She is(not) in the dining room.
My hair is(not) long.
Her eyes are(not) small.
(3) 一般疑问句Am I a Chinese? Yes, you are. No, you aren’t.
Are they American? Yes, they are. No, they aren’t.
Is the cat fat? Yes, it is. No, it isn’t.
[练习]
用恰当的be动词填空
1. I ______ a boy. ______ you a boy? No, I _____ not.
2. The girl______ Jack's sister.
3. The dog _______ tall and fat.
4. The man with big eyes _______ a teacher.
5. ______ your brother in the classroom?
6. Where _____ your mother? She ______ at home.
7. How _______ your father?
8. Mike and Liu Tao ______ at school.
9. Whose dress ______ this?
10. Whose socks ______ they?
11. That ______ my red skirt.
12. Who ______ I?
13.The jeans ______ on the desk.
14. Here ______ a scarf for you.
动词三单的变化规则
1．一般情况下，直接加-s，如：cook-cooks, milk-milks
2．以s. x. sh. ch. o结尾，加-es，如：guess-guesses, wash-washes, watch-watches, go-goes 3．以“辅音字母+y”结尾，变y为i, 再加-es，如：study-studies
[练习]
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________ teach________
关于“许多的”英语词汇所跟单复数和谓语动词
【课堂练习】
一、请写出下列动词的三人称单数及现在分词形式。
sit ______________ ______________ swim_____________ _________________ go ______________ ______________ make _______________ _______________ run _____________ _______________ write_______________ ________________ cry _____________ _______________ study _______________ _______________ watch____________ _______________ wash______________ _________________ say ______________ ______________ play _____________ __________________ dance ______________ ______________ draw ______________ _________________ see ______________ ______________ do ______________ ________________ have ______________ _______________ die ______________ ________________ stop ______________ ________________ sing ______________ ________________
二、用do/does填空。
1、_____ you ride a bike after school? Yes, I ________.
2、______ your sister like PE? No, she ______ not.
3、What_______ the students have? They have some pens.
4、How______ Linda go to school? She goes to school on foot.
5、He ______ not speak English. He speaks Chinese.
6、______ they watch TV on Sundays? Yes, they ______ .
7、My father and mother ______ not read newspapers on Saturday.
8、________ you know that girl? Yes, she is my sister.
9、________ your father have CDs? No, he _____________.
10、Why ________ you ________ your homework? We don’ t like it.
三、用一般现在时填空。
1、My mother ________ not________ (like) English. She _______ (like) Chinese.
2、______ you ______ (go ) to school by bus? No, I _____ (go) to school by car.
3、Miss Wang ________ (swim ) every day.
4、I _______(like) English . Tom ______ ______ _______(not like ) English.
5、When_____ you ______ (go ) to school? I _____ (go) to school at five every day.