My mother often ______ (cook) for us.

选词填空
1. How much ________ (is; are) this book?
2. This is ________ (an; a) email from Tom.
3. I want ________ (send; to send) a postcard to my friend.
4. This postcard ________ (has; have) a panda on it.
5. You can write a letter on ________ (paper; a paper).

选词填空
1. A. eat B. ate
I ________ ice cream yesterday.
They often ________ fruit every day.
2. A. do B. Did
________ you go shopping yesterday?
I ________ my homework on Sundays.

Su Yang ______a big birthday cake.

A．like

B．has

C．have

Jack ________ come back. (    )

A．don't

B．doesn't

C．isn't