—Hello! May I speak to Mary?—_______A.I’m Mary. B.Mary is me. C.This is Mary speaking.
—What do you think of Mr Read's speech?—He_________for nearly two hours but didn't_________anything important.
What should we ____________ in class? We should pay attention ___________ notes when necessary.
Would you please come to school ________ earlier next time?
Can you give me ________ English?
In the bookshop, a reader asked the shopkeeper _______ Who Moved My Cheese was an interesting book.