—Are these buses? —Yes, A. it is B .these are C. they are.
-There is _____________ with my fridge. -I’m afraid you have to ask someone to check it.
There _________ be a fashion show in our town tomorrow.
-What is your friend like? -___________.
Shanghai is ______ the east of China.
Next year Tom will go to _______school. He wants to be _______ engineer like his father.