------Will you have a picnic with your classmates in the park this weekend?.
-------Yes, we may. But .
A. I’m afraid not
B. it’s up to you
C. it depends
D. take your time
网友回答
A. I’m afraid not
B. it’s up to you
(答案→)C. it depends
D. take your time
解析：考查交际用语：A. I’m afraid not恐怕不会B. it’s up to you由你决定，
C. it depends那就看情况而定了D. take your time别着急，慢慢来，句意：--这个周末你和同学到公园野餐吗？--是，我们可以，但是 要看情况而定。选C。