The mother, who is strict with her two daughters, has a clear list of ________ they are not permitted to do.
| A．why | B．how |
| C．what | D．which |
With the gas _____, they had to quit the car and walked.
| A．ran out | B．running out | C．run out of | D．was run out of |
It is in the west of China _____ _____ is no doubt that it is going to rain tomorrow.
| A．where; there | B．that; there | C．that; it | D．where; it |
What he wants is _______ his mother as quickly as he can; and what he must do is ____ to the hospital at once．
| A．to see; going | B．to see; go | C．see; to go | D．see; go |
—How did you find your visit to the Summer Palace yesterday?
—_________．I got separated from my 80-year-old grandparents.
| A．It couldn’t be better | B．I have no idea |
| C．Good luck to me | D．It couldn’t be worse |
--Where did you ______ our English teacher?
--It was in the supermarket ______ I bought moon cakes.
| A．come to, where | B．come across, that |
| C．come across, where | D．come to, that |