I advise you __________ drink water that isn't __________
| A．not ； boiled |
| B．not to ； boiling |
| C．not ； boiling |
| D．not to ； boiled |
The artist made up his mind to devote all he could his English before going abroad.
| A．improve | B．to improve |
| C．to improving | D．improving |
For many cities in China, there is no room to spread out further, _______ Yangzhou is an example.
| A．for which | B．in which |
| C．of which | D．from which |
The early pioneers had to _____ many difficulties to settle down on the new land.
| A．get along with | B．go after |
| C．go over | D．go through |
--- Did you arrive at the stadium early yesterday afternoon?
--- Yes. It was not yet 2 o’clock I got there.
| A．that | B．before |
| C．until | D．when |
I don’t think the risk they took ______ the poisonous snake is worthwhile.
| A．being caught | B．of catching |
| C．caught | D．to be caught |