看图片，选一选。(15分)
( )（1）
A.Stand up.
B．Sit down.
( )（2）
A.Stand up.
B．Sit down.
( )（3）
A.Point to the desk.
B．Point to Ms Smart.
My father _____ in a hospital . He is a doctor .
A. work B. works C. worked
This is my pencil .That one is ____.
A. your B. yours C. you
What did they have ___ lunch ?
A. of B. with C. for
He was a driver ______,
A. now B. before C. in the future
Please return the books ____ two weeks .
A. at B. on C. in