—_______ do you go walking? — Three times a week.
| A．How long | B．How much |
| C．How often | D．How many |
The twins are quite different _________ each other.
| A．on | B．to | C．for | D．from |
The dog is very _____ because it has three ears.
| A．noisy | B．strange |
| C．lovely | D．serious |
My bag is _______ books. It’s so heavy.
| A．full of | B．angry with |
| C．proud of | D．surprised at |
The strawberry pie smells . I’m sure it must be delicious.
| A．nice | B．sour |
| C．terrible | D．strange |
—Have you read this interesting book? —Yes. I it two weeks ago.
| A．am reading | B．have read |
| C．will read | D．read |