You ought to have a good rest you have finished your painting.A. even ifB. as ifC. now th

问题补充：

You ought to have a good rest you have finished your painting.

A. even if

B. as if

C. now that

D. ever since

答案：

A. even if

B. as if

(答案→)C. now that

D. ever since

解析：连词辨析。A即使；B似乎；C既然；D自从。句意：既然你已经完成了你的画，你就应该好好的休息一下。根据句意说明C正确。