It was really moving that the young man, having little money himself, ______ buy those poor children school things each term.
| A．could | B．need | C．might | D．should |
It is obvious that people hold different opinions about ____ voluntary services should be financially rewarded.
| A．that | B．what | C．how | D．whether |
—Would you mind if I turned off the air conditioner?
—______. It makes no difference to me.
| A．Never mind | B．Not at all | C．Sure, go ahead | D．Why not? |
The suggestion they all objected to to be effective finally.
| A．proving | B．prove | C．had proved | D．proved |
The Diaoyu Islands, which lie in ____ East China Sea between China and Japan have belonged to China since ____ ancient times．
| A．the; the | B．the;/ | C．/; the | D．/ ; / |
exact
| A．example | B．extra | C．extraordinary | D． explain |