----You just think of yourself! You kept me waiting for at least three hours．
----I am sorry that you _____ think so.
| A．would | B．might | C．could | D．should |
After walking on the zigzag path to the mountain top for a few hours, the tourists gathered under trees ________ shade and ________ down to have a rest.
| A．provided; sit | B．providing; sitting |
| C．providing; sat | D．provided; sat |
Sitting at the corner of the meeting room, he looked sad because there were so many problems ________.
| A．remaining to settle |
| B．remained settling |
| C．remaining to be settled |
| D．remained to be settled |
The moment I completed the 800meter race in the school sports meet, my legs ________.
| A．gave out | B．gave away |
| C．gave in | D．gave up |
It ________ me how we could improve the situation.
| A．struck | B．approached |
| C．accessed | D．occurred |
I don't like feeding the animals, but I need money, so ________.
| A．it is there | B．there is it |
| C．there it is | D．that it is |