Shanghai celebrated____one year countdown (倒计时) to the opening of___2010 World Expo on May 1, 2009.
| A．the ;/ | B．a; the | C．the; the | D．an; the |
Always remember put such dangerous things as knives out of children's
| A． | touch | B． | sight | C． | reach | D． | distance |
-How are your reccent trip to Sichuan?
-I've never hadone before.
| A． | a pleasant | B． | a more pleasant | C． | a trecst pleasant | D． | the most pleasant |
Simon made a big bamboo boxthe little sick bird till it would fly.
| A．keep | B．kept | C．keeping | D．to keep |
Our teachers always tell us to believes inwe do and who we are if we want to succeed.
| A．why | B．how | C．what | D．which |
Nick, it's good for you to read some books（）China before you start your trip there.
| A． | in | B． | for | C． | of | D． | on |