I asked my boss for a month’s holiday and, , she agreed.
A. what’s more
B. that is to say
C. in other words
D. believe it or not
网友回答
A. what’s more
B. that is to say
C. in other words
(答案→)D. believe it or not
解析：考查插入语。What’s more.而且； that is to say 那就是说；in other words换句话说；believe it or not 信不信由你根据意思，D正确。