---It’s too hard．I can’t figure it out Mommy.--- Tommy．You can make it!A. No problemB.

问题补充：

---It’s too hard．I can’t figure it out, Mommy.

--- , Tommy．You can make it!

A. No problem

B. No hurry

C. Come on

D. That’s OK

答案：

A. No problem

B. No hurry

(答案→)C. Come on

D. That’s OK

解析： Come on用于鼓励对方，表示“来吧，加油”。