________ around the Water Cube，we were then taken to see the Bird’s Nest．
| A．Having shown | B．To be shown |
| C．Having been shown | D．To show |
Vivid memories of my grandparents came ________ my mind.
| A．crowding into | B．crowding in |
| C．crowded into | D．crowded in |
The government’s ________attitude was a block to further talks.
| A．sensible | B．sensitive |
| C．stubborn | D．convincing |
You will succeed ________as long as you don’t give up.
| A．in your turn | B．by turns |
| C．on time | D．in time |
---Mum, I have cleaned my room.
--- ________.
| A．Wonders will never cease. | B．I believe not. |
| C．Go ahead. | D．Thanks a lot. |
Why didn’t Jim come to school this morning? ---Because there was _______ with his legs.
| A．nothing wrong | B．wrong something |
| C．something wrong | D．anything wrong |