.
________! We first got a flat tire, and now my cell phone is dead.
| A．For what | B．What’s up | C．Guess what | D．What’s on |
The technical cooperation and cultural __________ between the two countries are daily on the increase.
| A．expenses | B．exchanges | C．exception | D．extension |
This is his only request that the room __________ after being used.
| A．be cleaned | B．would be cleaned |
| C．is cleaned | D．will be cleaned |
Speaking of what sort of smartness is most desirable in human __________，a friend of mine told me a story.
| A．conduct | B．experience | C．custom | D．habit |
We should __________ primary importance to job training.
| A．concentrate | B．devote | C．attach | D．emphasize |
The young man rushed out of the room, _______ into his car and started it hurriedly， _______to get home as soon as possible.
| A．got; hoping | B．getting; and hoped |
| C．got; hoped | D．getting; hoped |