Some of you have finished Book One.________, you can go on with Book Two.
| A．If you may | B．If you do |
| C．If not | D．If so |
We regret to inform you that there are no tickets ______ for Friday’s performance.
| A．available | B．spare | C．convenient | D．affordable |
It seemed that the sea lion didn’t mind _______ with the tourists at all.
| A．photograph | B．photographing | C．to photograph | D．being photographed |
I have _______ some money for special use.
| A．pick up | B．set aside | C．put off | D．give out |
The world will be different, and we will have to be prepared to ________ the change.
| A．adapt to | B．adopt to | C．apply to | D．devote to |
He hurried to the station only _______ that the train had left.
| A．to find | B．finding | C．found | D．to have found |