It is said that people are likely to tell lies over the phone as they are in emails.
| A．as twice | B．twice as | C．twice more | D．twice than |
More TV programs, according to government officials, will be produced __________ people's concern over food safety.
| A．to raise |
| B．raising |
| C．to have raised |
| D．having raised |
Passengers are permitted __________ only one piece of hand luggage onto the plane.
| A．to carry |
| B．carrying |
| C．to be carried |
| D．being carried |
Simon made a big bamboo box __________ the little sick bird till it could fly.
| A．keep |
| B．kept |
| C．keeping |
| D．to keep |
Today we have chat rooms, text messaging, emailing...but we seem __________ the art of communicating face-to-face.
| A．losing |
| B．to be losing |
| C．to be lost |
| D．having lost |
As a punishment she was not permitted __________ part in any school activity in a week.
| A．taking |
| B．to take |
| C．take |
| D．to be taking |