1. He thought it ________ great experience as he enjoyed the beauties of ________ nature.
A. /, the B. the, / C. a, / D. a, the
2. The customs in China are different from _______ in western countries.
A. it B. that C. ones D. those
3 . After two years’ reconstruction, Wenchuan has __________ a new look.
A. taken off B. taken on C. taken over D. taken up
