_____________ many times, the problems were settled at last.
A. Having discussed B. Being discussed C. To be discussed D. Discussed
---Who would you rather ________ the English Speech Contest?
---- Li Ping, I think , is the best choice.
A. have attend B. attend C. have attended D. attending
You can’t imagine what difficulty we had ________ home in the snowstorm.
A. walked B. walk C. to walk D. walking
My friend just cannot _______ to the different life style here in American.
A. adapt B. adopt C. add D. apply
With the food and drink _____, the prisoner had to walk out of the cave where he was hiding.
A. run out of B. run out C. use up D. give out
Some people argue using _______ nature to meet our own needs may spell disaster, unless we start to look around and understand how _________ clean environment benefits us all.
A. the; a B. the; the C. /; a D. a; a
