问题补充：
— Were you glad to hear from him?21-25 CADBD
— Of course. ＿＿, I dreamed of him several times.
A. What’s more
B. That is to say
C. Believe it or not
D. In other words
答案：
A. What’s more
B. That is to say
(答案→)C. Believe it or not
D. In other words
解析：句意：。——你收到他的来信高兴吗？——当然，信不信由你，我都梦到他好几次了。A而且；B这就是说；C信不信由你； D换句话说
