你想知道Tony打算寄信给谁,可以问:A. Who are you going to send it to? B. Is this letter yours?C. What are you going to do?
My mum will come and pick________up. A.us B.we C.our
I have lunch________school. A.in B.on C.at
She is going to________a party. A.have B.having C.had
—When is it?—It's________October 20th. A.at B.on C.in
The eighth month of the year is________. A.May B.June C.August