在电话中介绍自己是谁，你可以说：
A. This is Peter. B. My name is Peter. C. I am Peter.
At first,Iover.And I didn’t over again.
A. fall/fallB. fell/fell C. fell/fall
Fruit healthy,vegetableshealthy.
| A．is/is | B．are/are | C．are/is | D．is/are |
Yesterday Maomao didn’t ____ to school. She ___ to the park.
A. go… went B. went…went C. go…goes
Where ____ your mother work? She worked in a shop.
A. do B. does C. did
My trousers ____ dirty, so I washed them.
A. were B. was C. are