You may use the room as you like you clean it up afterwards.A. as far asB. so long asC. i

问题补充：

You may use the room as you like you clean it up afterwards.

A. as far as

B. so long as

C. in case

D. even if

答案：

A. as far as

(答案→)B. so long as

C. in case

D. even if

解析：本题考查连词的用法。句意：只要你后来把房子打扫干净，你就可以按照你喜欢的方式使用这间房子。as long as =so long as只要。