---- Shall we go for a picnic this weekend?
---- Well, . We’ll have to see if the weather is fine.
A. it all depends
B. it depends on
C. OK
D. I don’t know
网友回答
(答案→)A. it all depends
B. it depends on
C. OK
D. I don’t know
解析：本题考查交际用语。It all depends那还得看情况了。根据句意：我们将不得不看天气是否好。故选A。