Please pick up the ____. Don’t keep it on the floor.
| A．paper | B．boxes | C．books | D．bottles |
—Don’t smoke here,Dad. Smoking in public places. .
—Oh ,sorry. I’ll stop right now.
| A． isn’t allowed | B．aren’t allowed |
| C．doesn’t allowed | D．wasn’t allowed |
It’s not fine today. You’d better ____ out. Why ___ stay at home watching TV?
| A．not to go; not | B．not go; not |
| C．don’t go; / | D．to not go ; / |
These________look up to ten ________.
| A．Germans; heroes; | B． Germen; hero |
| C．Germany; hero | D． Germany; heroes |
—Do you know _____________? -----In two days.
| A．when will the new computer game come out |
| B．how often Nancy hears from her friends |
| C．when the 8th China Flower Expo was held |
| D．how soon your sister will come back home |
He ________ to school by bike, but now he ________ to school on foot.
| A．used to go; gets used to go |
| B．gets used to going; used to go |
| C．used to go; gets used to going |
| D．used to going; gets used to go |