—Tony likes reading books. —But Betty enjoys ________for things on the Internet．
| A．to looking | B．1ook | C．1ooking | D．to look |
All the visitors live onfloor.
A. two B. second C. the second
There isbig supermarket incenter of our city.
A. a; the B. the; a C. the; the
Which of the following is caused by the earth’s turning around the sun?
| A．The rising and setting(落下) of the sun and moon. |
| B．The change of spring, summer, autumn and winter of the year. |
| C．The change of the day and night. |
| D．The time in the east is earlier than that in the west. |
—Is he still raising money for charity?
—Yes. He never hope of helping poor children.
| A．gives up | B．gives out | C．takes off | D．takes out |
—Peter shut his mouth at the meeting all the time. How about Tom?
—.
| A．He does so | B．He did so | C．So does he | D．So did he |