The first thing _____ my brother is 
going to do this afternoon is to write a letter.
| A．which | B．that | C．why | D．who |
—_______is your husband?
— A doctor. He works in a hospital near our home.
| A．What | B．Where | C．How | D．Which |
—Where is your sister?
—She _______a book in the yard.
| A．reads | B．read |
| C．is reading | D．are reading |
—Today is Wednesday. What day is it tomorrow?
—It’s________.
| A．Monday | B．Tuesday | C．Saturday | D．Thursday |
Her father is a manager. He works _________.
| A．in a hospital | B．on a bus |
| C．in a factory | D．at school |
— I think your father is very busy.
—So he is._______ he still takes a walk with us sometimes.
A. SoB. And C. Or d. But