----Could you lend me some of your paper?
----Sorry . Mine is _____.
| A．using up | B．running out | C．running through | D．giving out |
The man is standing _______ his back _______ the fire.
| A．with … to | B．with … against | C．on …for | D．at … of |
I don’t want to _______ money on such books.
| A．cost | B．pay | C．spend | D．take |
He had ______ in finding Mr. Green’s house.
| A．many difficulties | B．many difficulty |
| C．much difficulties | D．much difficulty |
——Who telephoned just now?
——Sorry. I couldn’t ______ the voice.
| A．recognize | B．realize | C．know | D．understand |
Only when ______ in 1918, ______ happily back to work.
| A．the war was over … he went | B．was the war over … did he go |
| C．the war was over … did he go | D．was the war over … he went |