问题补充：
----What do you think of the film Jurassic Park in 3D?
----It is .
A. well worthy of watching
B. very worthy to watch
C. well worth watching
D. very worth of watching
答案：
A. well worthy of watching
B. very worthy to watch
(答案→)C. well worth watching
D. very worth of watching
解析：考查形容词短语辨析：句意：--你认为3D的《侏罗纪公园》怎样？--很值得看，worth和worthy都是形容词“值得的”，但是用法不一样，worth应该用well修饰，worthy应该用very修饰，所以排除AD项，worth可以用be worth doing词组，worthy用于be worthy of being done或be worthy to be done，所以选C。
