who is thirsty一般怎么回答

　　Digging is thirsty work.

　　挖地是个使人口渴的活。

　　If you eat, you will get thirsty and your water will run out soon.

　　如果你吃东西，你就会感到口渴，你的水很快就会用光。

　　Tennis is a thirsty game on a hot day.

　　热天打网球是一种易使人口渴的运动。

　　Never drink water only when you're thirsty.

　　不要等到口渴的时候才喝水。

　　Most people drink when they are thirsty, but they often need more water especially when they take exercises.

　　大多数人在渴的时候才喝水，但他们常常需要更多的水，尤其在做运动的时候。