You must learn to consult your feelings and your reason________you reach any decision.
| A．although |
| B．before |
| C．because |
| D．unless |
E－mail,as well as telephones, an important part in daily communication.
| A．is playing | B．have played |
| C．are playing | D．play |
We felt amazed at the use the waste bottles.
| A．they had made | B．they had made of |
| C．they had put | D．they had put to |
At least ten people were injured in the accident,two girls .
| A．contained | B．included |
| C．including | D．were included |
He me a chance to do the experiment once again.
| A．offered | B．supplied | C．provided | D．lent |
We to try a second time,but he gave up.
| A．persuaded him | B．advised him |
| C．suggested him | D．gave him advice |