( ) She ____ twelve .
A. is B. are C. were
There are about fourin a month.
A．hours B．days C．weeks
I ____my grandparents yesterday.
A. visit B. visits C. visited
I'm ____than you.
A. thinner B. thin C. thiner
How big are your____?
A．foot B．feet C．foots
（1）Nice to meet you.
A. see B. look after C. look at D. look
（2）We do some shopping on Saturday.
A. sell things B. buy things C. work in a shop D. buy a shop
（3）-Thanks a lot.
-That's all right.
A. The same to you.
B. You are welcome.
C. That's all.
D. No thanks.
（4）This is Tom's picture. That is mine.
A. me B. I C. my picture D. my
（5）-ls Kate in?
-No, she isn't. She is out.
A. at school B. in China C .in the bedroom D. at home