it is to chat with our friends on the Internet!
A. What great funny
B. What great fun
C. What a great fun
D. How great funny
网友回答
A. What great funny
(答案→)B. What great fun
C. What a great fun
D. How great funny
解析:
这题考查句型:It’s fun to do sth的感叹句的用法,因为fun是不可数名词,所以用what修饰,而且不用a。选B。句意是:在网上和朋友聊天真是有趣的事。