Be careful with such things. If you , you’ll drop them.
| A．don’t | B．won’t | C．aren’t | D．do |
______all the homework assigned by the school the students have to work at it till midnight
| A．Completing | B．To complete | C．Having completed | D．To have completed |
Up to now, thousands of red phone boxes, the old image of Britain, ______ due to mobile phones.
| A．removed | B．have removed | C．were removed | D．have been removed |
On seeing ______gift they wanted ，the kids screamed with ______delight.
| A．/; a | B．a； the | C．the； / | D．the； a |
As the road to the airport is under reconstruction, we’d better ______early to avoid the traffic jam,
A, pay off B. set off C. put off D. take off
—Can I have an apple, Uncle Pal?
—______. An apple a day keeps the doctor away.
| A．It doesn’t matter | B．It’s a deal | C．You’re welcome | D．Help yourself |