In my opinion, obviously, night-time is when children can begin to learn to feel confiden

In my opinion, obviously, night-time is when children can begin to learn to feel confident , without being dependent on anyone else.
A. by their own
B. on their own
C. with their own
D. to their own

A. by their ownB. on their ownC. with their own(答案→)D. to their own解析：此题考查短语应用“feel confident to their own”意思是相信自己的感觉，因此答案选D。学生应熟练应用常见短语。

我学会了