---He made up his mind to devote his life________pollution_______happily.
| A．to prevent;to live | B．to prevent;from living |
| C．to preventing; to live | D．to preventing;from living |
I insisted he ___ back the wallet to the lady, but he insisted he ___it.
A. handed; didn’t steal B. hand; hadn’t stolen
C. hand; not steal C. handed; hadn’t stolen
——How do you like the movie Kung Fu Panda？
——It’s so touching. I have never have seen ____ one.
| A．a wonderful | B．a more wonderful | C．a most wonderful | D．the most wonderful |
The employee you have been thinking highly of ____ reliable.
| A．proves | B．proving | C．to prove | D．being proved |
When he made a speech, the gathering ____ thunderous applause.
| A．burst into | B．burst out | C．made out | D．cried out |
It’s the gases ___ natural gas and the burning of coal give off ____ add to the overheating of the earth.
| A．that; what | B．that; that | C．which; which | D．that; which |