If you want to be a student helper, please call him 443-5667. A、at B、in C、of
It ________ the friendliest service.
Which is ________ month of the year?—July, I think.
What about _____________at home?
She looks ________because she has a _______vacation.
----- Could you please buy _______fruit and vegetables? -----Sorry. I don’t have _______ money.