Find ways to praise your children often, _________ you'll find they will open their hearts to you

1. A.
   till
2. B.
   or
3. C.
   and
4. D.
   But

Find ways to praise your children often, ________ you'll find they will open their hearts to you.

A. till 

B. or

C. and 

D. but

Find ways to praise your children often,_____ you’ll find they will open their hearts to you.

A. till　 B. or　 C. and　 D. but

Find ways to praise your children often , _____ you’ll find they will open their hearts to you.

Find ways to praise your children often,_________ you’ll find they will open their hearts to you.

A. till                 B. or                 C. and                 D. but