—Is this a toy car, Jane? —____A. Yes, it’s.B. No, she isn’t.C. Yes, it is.
—________ is the pay phone? —It’s behind the bank.
Do you enjoy ________ Chinese in our school, Bob?
—How is it going? — ________.
— ________ is the weather in Linshu? — ________ windy.
It’s so noisy. I can’t _____.