They are very grateful _______ us _______ them so much help.
| A．to, to give | B．of, to give | C．for, give | D．to, for giving |
---Is there a post office near your house?
---________.
| A．Yes, it is | B．Yes, there is | C．No, it isn’t | D．No, there is. |
We study _____ school during ______ day.
| A．for; a | B．at; the | C．for; / | D．at; / |
Your English is very good. - __ __
| A．Thanks | B．OK | C．No, not good. | D．I like it |
Let’s ____ volleyball. - That sounds good
| A．play | B．to play | C．plays | D．to plays |
Dad,______ my friend,Tom.
| A．he’s | B．this is | C．this’s | D．she’s |