--Is Jim at school today? -- No, he's at home ______ he has a bad cold.
| A．because | B．if | C．though | D．until |
_____________ 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 |