1. The child enjoyed _____ up the wooden bricks then knocking them down.
A. adding B. pushing C. piling D. forming
2. John was very upset because he was _____ by the police with breaking the law.
A. accused B. arrested C. sentenced D. charged
3. It isn't quite _____ that he will be present at the meeting.
A. sure B. right C. exact D. certain
I’d rather have a room of my own, however small it is, than _______ a room with someone else.
| A．to share | B．to have shared | C．share | D．sharing |
________ he had not hurt his leg, John wound have won the race.
| A．If | B．Since | C．Though | D．When |
E-mail, as well as telephones, ________ an important part in daily communication.
| A．is playing | B．have played | C．are playing | D．play |
Mark woke up one morning only to find both water and electricity _______ because he had not been able to pay the bills.
| A．cut out | B．cut down | C．cut off | D．cut short |
Cycling is highly _______ to people’s health and the environment.
| A．fashionable | B．beneficial | C．changeable | D．suitable |