—What’s made Mr. Grey so sad?
—_____ three tickets to the pop art exhibition.
| A．Losing | B．Lost |
| C．Because of losing | D．As he lost |
—People often don't appreciate what they have, do they?
—No, _________ they lose it.
| A．if | B．after | C．until | D．when |
We will have six-day holiday during the coming APEC meetingstraffic on the roads.
| A．to ease | B．easing |
| C．ease | D．having eased |
Those kind-hearted donators would like to set up a special school to accept all disabled students, ________ education level and background.
| A．in need of | B．in honor of |
| C．in favor of | D．regardless of |
Most of the old are somewhat cut off from the fast developing world and that’s why they are so easily ________ by the cheaters.
| A．taken in | B．taken up |
| C．taken on | D．taken off |
—Have you got the ticket to the football match?—No. When I got to the ticket office, ______ was left.
| A．nothing | B．none | C．no one | D．few |