Pick flowersThe earthcut down treesmake the air dirtyWaste waterdrive a carn你想成为今天的小明星吗？快来记短语吧，比一比看谁记得又对又快，谁就是今天的记忆小明星。快来加油吧！nRead and think.nBird:Help!Help!nColin:Whats the matter,litter bird?nBird:I cant find my home.What should I do?n Colin:Oh,poor litter bird.nFish:Help!Help!nWu Chen:Whats the matter,litter fish?nFish:The water is too dirty.I cant live here.nWu Chen:Oh,poor litter fish.表演对话当堂检测翻译下面短语pick flowers _ cut down tree _ make the air dirty_ waste water _ drive a car _ the earth _
