—Could I sit here?
—________. It’s Mr. Li’s seat.
| A．Yes, you could. | B．Yes, sure. |
| C．Of course not. | D．Sorry, you can’t. |
Last Sunday I had a good time _________volleyball with my frind Alan.
| A．play | B．to play | C．playing | D．played |
I bought two teddy bears. One is for my sister, ________ is for my friend Tom.
| A．the another | B．the other | C．others | D．another |
Let me _________ it.
| A．does | B．to do | C．doing | D．do |
I’m thirsty. I want to buy something _________.
| A．to drink | B．drink | C．drinking | D．for drink |
Hurry up, _______ you can’t catch the first train.
| A．and | B．but | C．or | D．so |