–Look at that girl! Is it Susan? --No, it _______ be her. She has gone back to her hometown.
Without Mr. Wang’s advice, I would not succeed in finishing the model plane.
Don’t forget to keep in touch with us while you arrive in London!
I hope you will have fun during your visit to Paris.
Which of the following is RIGHT?
--What is 12 divided __________ 3? --__________________.