—_____ 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
This is the best way I could think of ______ him ______ computer games.
| A．to stop; playing | B．stopping; playing | C．stop; to play | D．stopping; to play |
---Which of the two coats will you take?
---I’ll take________ of them，because I don’t like the colours.
| A．either | B．neither | C．all | D．both |
—Dad, do I need to bring a raincoat with me ?
—I’m afraid you .
| A．will have to | B．needn’t | C．Sure, I’d love | D．No, thanks |
Eddie was sleeping ______ Millie was watching TV.
| A．while | B．as | C．when | D．after |
She ________ a model before she _______ a superstar.
| A．have been, became | B．had been, become |
| C．had been became | D．has been, become |