看!河流里的水变得越来越脏脏。大多数的鱼在水里死了我们不能在水里游泳。
Look! The water in the river is getting dirtier and dirtier. Most of fish in the water have died and we can't swim in the water.
看!河流里的水变得越来越脏,脏。大多数的鱼在水里死了,我们不能在水里游泳。
Look! The water in the river is getting dirtier and dirtier. Most of fish in the water have died, and we cant swim in the water.
看!河流里的水变得越来越脏,脏。大多数的鱼在水里死了,我们不能在水里游泳。
Look! The water in the river is getting dirtier and dirtier. Most of fish in the water have died, and we cant swim in the water.
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