There are a lot of useful things on the Internet, but________,there is somethin
题型：专项题难度：来源：
| There are a lot of useful things on the Internet, but________,there is something unhealthy on it. |
| [ ] |
A. by the time
B. at the same time
C. all the time |
答案
| B |
举一反三
| The boy could ride a bike __________ of six. |
| [ ] |
A. at age
B. in the age
C. on age
D. at the age |
The boy is sitting ______. the running car. Suddenly he saw a dog is standing ______the care on the
road. |
| [ ] |
A. in the front of; in front of
B. in front of; in the front of
C. at the front of; at front of
D. in the front of; in the front of |
| Don"t spit everywhere ______. |
| [ ] |
A. in public
B. in the public
C. at public
D. at the public |
| A collection of photographs _________in the museum were all taken twenty years ago. |
| [ ] |
A. on the display
B. is on the display
C. on display
D. is on display |
—Did you finish your writing assignment(作业)?
—Of course I did. ________, I have got an "A". |
| [ ] |
A. Anyway
B. On the way
C. By the way
D. Whatever |
最新试题
热门考点