问题
选择题
— 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
答案：C
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。