Do you know the man was talking to our English teacher? —Yes. It’s Mr Baker, our maths teacher.

What do you think of the EXPO 2010？— It’s great， of course. people are going to Shanghai for the EXPO 2010.

The World Health Organization has given some advice onto protect us from being infected(感染） with H7N9.

There are many shops on ________ side of the street.

Is this the painting _________ you offered $