Question

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

A．even if

B．when

C．now that

D．as long as

Answer 1

C

词义辨析。even if 即使，甚至；when当……时候；now that由于，既然；as long as只要。句意：既然你已经完成了绘画作品，你应该好好休息一下。所以选C。