that we can’t get the necessary equipment , we will have to give up the experiment.
| A．If | B．Supposed | C．Provide | D．Assuming |
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 |
Shortly after the accident, two ___ police were sent to the spot to keep order.
| A．dozens of | B．dozens | C．dozen | D．dozen of |
Mr. Wang said that he ___ next year.
| A．will go abroad | B．would go abroad | C．will go to abroad | D．would go to abroad |