---May I look at your map for a little while?
---Of course, ________, Jack.
| A．don’t worry | B．I don’t mind | C．enjoy yourself | D．take your time |
--Don’t you believe me?---____.I’ll believe___ you say.
| A．No; whatever | B．Yes;no matter what | C．No; no matter what | D．Yes; whatever |
I can’t quite remember ___ you started doing the work.
| A．that is was when | B．when it was that | C．when was it that | D．that was it when |
What do people in China often have __ dinner?
| A．to | B．at | C．with | D．for |
John was so sleepy that he could hardly keep his eyes ___.
| A．open | B．to be opened | C．to open | D．opening |
--___ do you want? --I want a book on history.
| A．Which books | B．What book | C．How many books | D．Whose book |