______difficulties we may come across, we' ll help one another to overcome them.
| A．However | B．Wherever | C．Whenever | D．Whatever |
. 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 |
We should spend the money ______ something _____ everyone.
| A．in; that benefit | B．on; which benefit |
| C．in; which benefits | D．on; that benefits |
Her brother ______ be at home now, because he was seen playing basketball in the stadium just now.
| A．mustn’t | B．needn’t | C．can’t | D．shouldn’t |
Many festivals are held _______ our ancestors for their contribution to the world.
| A．in honor of | B．in the honor of | C．in memory to | D．in the memory of |