语法及练习1 be动词
be动词的用法歌谣:
be动词有三兄弟:is,am, are 。
I(我)用am,you(你)用are,is跟着he(他) she(她) it(它),we(我们)you(你们)和they(他们), 复数(两人以上)永远连着are.
解析: I am; You are; He is;She is; It is; We are; You are; They are.
1.否定句只需要在be动词后加 not,即:am not, is not = isn't are not = aren't
2.一般疑问句只需要将be动词提前至句首.即: Is .......? Are ........?
练习:一、用恰当的be动词填空。
1)I _____ a student. 2) You ____ a teacher.
3)____she from Jinan? No, she ____. 4) _____you friends? No, we ____.
5) He _____ in Class 4, Grade 1. 6) It_____ a car.
7) They ____ cars. 8) ____ your mother in China?
9) _____your friends in New York? 10) What ____her name?
11) These _____ buses. 12) Those _____oranges.
13) Where _____ her mother? 14) How old _____your teacher?
…… …… 余下全文