We are going to stay there for ______ hour.
I have a __________________.A. pen B. pencil-boxes C. pencils
The elephants often water with trunks.A. drinking it’s. B. drinking their. C. drink their
----Where are your classmates ? ---- ________ over there. A. They’re B. He’s C. She’s
There is a call ______ Mary.A.for B.to C.in
March is _________ month of the year.A.the 2nd B.the 3rd C.3rd