— What do you think of the book? — Oh excellent. It is worth second time.A. to read aB.

问题补充：

— What do you think of the book?

— Oh, excellent. It is worth second time.

A. to read a

B. read a

C. reading a

D. being read a

答案：

A. to read a

B. read a

(答案→)C. reading a

D. being read a

解析：be worth doing sth“值得做”用主动结构表达被动含义。句意：你认为这本书如何？太好了，这本书值得再读一次。