Question

Choose the correct possessive form for each phrase.

Answer 1

I think you are correct  :)

1. = B
2. = A
3. = B

Answer 2

1. The possessive form is B.) The clock's hands.

2. The possessive form is A.) The boy's tacos.

3. The possessive form is A.) The burns' mailbox. You wouldn't put an extra "s" next to a name that ends with an "s".