--- What do you think of the movie?
--- , the movie isn’t interesting enough, though lots of money has been spent on it.
A. To be honest
B. That’s to say
C. Generally speaking
D. I’m not sure
网友回答
(答案→)A. To be honest
B. That’s to say
C. Generally speaking
D. I’m not sure
解析：考查固定词组用法辨析。A老实说；B那就是说；C一般说来；D我不确定；句意：—你认为这部电影怎么样？—老实说，尽管花了很多钱，但是这部电影还是不怎么有趣。故A正确。