Mike started playing _________golf when he was 3 years old.

The shopkeeper said they had sold out the shoes ____ your size. [ ]

I think we should make a plan first. Do you agree _______ me?—Yes. Let’s start now. [ ]

What do you want to do for vacation?——I_____my grandmother.

The principal is not here, and you’d better call him ______ 3 p.m. ______ 5 p.m. tomorrow. [ ]