______ my opinion, obviously, night-time is when children can begin to learn to feel confident

______ their own, without being dependent on anyone else.

A．By, with         B．In, on        C． On, with        D．In. of

 In my opinion, obviously, night-time is when children can begin to learn to feel confident ______, without being dependent on anyone else.

In my opinion, obviously, night-time is when children can begin to learn to feel confident ______, without being dependent on anyone else

1. A.
   by their own
2. B.
   on their own
3. C.
   with their own
4. D.
   to their own

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

In my opinion, obviously, night-time is when children can begin to learn to feel confident ______, without being dependent on anyone else.