Question

—What do you think of their marriage?

Answer 1

C

考查交际用语。Generally speaking一般说来；I have no idea我不知道；To be honest说实话；To my surprise让我惊讶的是。句意：你认为他们的婚姻怎么样？说实话，如果我是凯特，我不会和他结婚。所以选C。