—For the trailwalkers. After finish the tough hike, they need to _____ lots of water.

—Yes, all, ________ mine.

government, human, wild, situation, protect, pollution

You and your friends love animals, right? Yeah!  They're friends. But now lots of animals are in danger. Why? The forest is becoming less and less and the is more and more serious. Also, some people are catching animals for getting their fur (毛皮), teeth and meat. We should know how serious the is. We must do something to the animals. For example, we can plant more trees. We can keep our environment clean because fresh air, clean water and green grass are all important to animals. We can give out leaflets (传单) to tell people not to kill animals. Also, I think the should set up more nature reserves (自然保护区) to save animals.

the world's sports is mountain climbing.

The first woman was Junko Tabei from Japan in 1975.

The Sahara is desert in the world.

ask me anything about the Great Wall.