At less than $100 this smart and digital camera is good _______ for money.
| A．value | B．offer | C．price | D．currency |
Affected by the earthquake happening in March,2010，seven springs in Peru __________
| A．dried up |
| B．dried out |
| C．dried off |
| D．dried away |
Parents should encourage their children to __________ in all kinds of activities to train their ability of teamwork.
| A．participate |
| B．donate |
| C．devote |
| D．witness |
At last9 nothing but some trees remains，with some branches __________ the wall.
| A．stick out of |
| B．stuck out of |
| C．sticking out of |
| D．to stick out of |
“I __________ to meet you at the office，but I didn't see you，” the student said to the teacher.
| A．did come |
| B．did came |
| C．has come |
| D．had come |
__________，his suggestion is not helpful, though it sounds very interesting.
| A．Generally speaking |
| B．On the contrary |
| C．In particular |
| D．To be honest |