【2015·重庆】Last year was the warmest year on record, with global temperature 0.68 ℃____ the average.
| A．below | B．on | C．at | D．above |
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 |