It’s kind _____you ________us with so much work.

A. of; to help                 B. for; help              C. of; helping

It’s kind _______ you to help me with my Math. Now I think it's easy _______ me to learn Math well. 

A. for , to       B. of , for       C. to , of        D. for, for

It's kind_______ you ________me the truth.

1. A.
   for, telling
2. B.
   of, told
3. C.
   for, to tell
4. D.
   of, to tell