The government has done everything it can the buried miners.
| A．to save | B．saving | C．save | D．saved |
. His success was because of ________ he had been working hard.
| A．that | B．the fact which | C．the fact that | D．the fact |
People will be encouraged to eat healthy food, ________ and to drink less beer and wine.
| A．not to smoke | B．don’t smoke | C．not smoke | D．not smoking |
______ you don’t like him is none of my business.
| A．What | B．Who | C．That | D．Whether |
. Don’t try to cheat the taxman(税务人员); you’ll never ______it.
| A．get out of | B．get into | C．get along | D．get away with |
If trees continue _______ at the present rate, it won’t be _______there is no trees for shade.
| A．to cut down; long before | B．being cut down; before long |
| C．to be cut down; long before | D．cutting down; before long |