----How did you find your first visit to Heilongtan Lake?-----_______.
The recent study has shown that people's attitudes towards protecting the environment are notwith their behavior in daily life.
We are going to lose anyway, so I can't see theof playing this game.
Because of the continuous bad weather, the building work of the bridge over the Yangtze River is far behind
—I have to invite a professional hand to approach it. —________ Your neighbor is an expert at all.
When I try to understand ____ that prevents so many Americans from being as happy as one might expect, it seems to me that there are two causes.