—_____ the population of the U.S.A. in 2005? —It _____ about 296 million. A.What is; is B.What was; was C.How many is; was D.How many was; is
The most important thing ______we should think about is ______ we should do next.
—Look! The man at the gate ______ be our headmaster. He is always standing there every morning. —No, it ______be him. He is holding a meeting in the office now.
— Do you mind if I turn the TV down? —______.
—Do you have any problems if you ______ five minutes to read? —Well, I’m thinking about the new words. There are too many.
— Excuse me, can I interview Mr. Miller this afternoon? — A moment, please. Let me check ______?