----________are they ? ----Just $30.
—How long have your family lived in the new flat, Jill?—________ 2011.
—Hello, could I speak to Sam?—Sorry, he ________ Australia.
I think_________ is the fastest in the world.
________ a basketball match between our school and No. 1 middle school next Sunday.
―Would you like to visit the new museum with us this Sunday?―____________, but I will have to work then.