Last month is September. This month is ______.
| A．August | B．October | C．November | D．December |
—Do you know the ____ of your mother’s birth?
—Yes. It’s July 14th.
| A．age | B．year | C．month | D．date |
I don’t want long pants. I need ____ pants.
| A．red | B．black | C．short | D．big |
The store sells sweaters ______ a very good price. We can buy one ______ 40 yuan.
| A．in; at | B．on; for |
| C．at; on | D．at; for |
The backpack is 25 yuan each. I buy two for ______ yuan.
| A．twenty | B．thirty | C．fifty | D．sixty |