—What do you think of the meal we have just had?—It is well worth is changed for it.A. th

问题补充：

—What do you think of the meal we have just had?

—It is well worth is changed for it.

A. that

B. what

C. which

D. how many

答案：

A. that

(答案→)B. what

C. which

D. how many

解析：此题考查名词性从句。此处be worth后为what引导的主语从句。句意：——你认为我们刚才吃的饭怎么样？——它非常值我们所付的价钱。