With no agreement ___, the leaders in the six-side talks will spend another two hours, ___in the hotel, ___the nuclear problem of the North Korea.
| A．reaching; locking; discussing | B．reaching; locking; having discussed |
| C．reached; locked; discussing | D．reached; locked; discussed |
The patient was warned ________ oily food after the operation.
| A．to eat not | B．eating not |
| C．not to eat | D．not eating |
—What's the matter with Della?
—Well，her parents wouldn't allow her to go to the party，but she still ________.
| A．hopes to | B．hopes so |
| C．hopes not | D．hopes for |
—Would you like to join me for a quick lunch before class?
—________，but I promised Nancy to go out with her.
| A．I'd like to | B．I like it |
| C．I don't | D．I will |
In my opinion，life in the twenty－first century is much easier than ________.
| A．that used to be | B．it is used to |
| C．it was used to | D．it used to be |
When I handed the report to John，he said that George was the person ________.
| A．to send | B．for sending it |
| C．to send it to | D．for sending it to |