—There________be a lot of animals in the forest，but now we can hardly see them．
—We’re supposed to do something．
| A．will use to |
| B．use to |
| C．used to |
| D．are used to |
Don’t always play tricks ______ your classmates.
| A．in | B．on | C．at | D．with |
Tom is fat. The doctor asks him to ______ and ______.
| A．eat more, exercise more | B．eat less, exercise less |
| C．eat less, exercise more | D．eat more, exercise less |
—Would you like some ______?
—Yes, please. I’m hungry.
| A．water | B．Cola |
| C．bread | D．milk |
—______ do most Chinese people have meals?
—Three times a day.
| A．How long | B．How many |
| C．How often | D．How much |
—______ meat do you need today?
—Two kilos.
| A．How many | B．How much |
| C．How long | D．How often |