The amount of money for the seriously sick child was soon collected.
| A．to need | B．needed | C．needing | D．which needed |
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 |
I hurried to the airport only __________ the plane I was to take had just taken off.
| A．to find |
| B．finding |
| C．found |
| D．having found |