Spring is tht best season of the year. The weather gets warmer and warmer. My clas i amates and I took a one-day sightseeing around our city.The scene was pretty. But when we saw the rivers along our city, I felt very sorry, and thoughit a lot.
With the development of modern agriculture and industry, more and more waste water is being poured into rivers. It has caused serious pollution. The river is becoming so dirty that no living things can live in it. The river is giving off a terrible smell.
We make an urgent appeal that measures should be taken to cope with the situation. Our government should start building various facilities such as sewage treatment!plant and encourage scientists to work out more and better ways to reduce the pollution of water.
Water is tho source of our lives. It is very important to protect water.
美国习惯用语-第193讲:Fat farm
美国习惯用语-第187讲:make tracks
美国习惯用语-第217讲:Ups and downs
美国习惯用语-第189讲:stand tall
美国习惯用语-第238讲:bummer/bum rap
美国习惯用语-第219讲:Touch Base/o Lunch
美国习惯用语-第182讲:give somebody a piece&nb
美国习惯用语-第211讲:stonewall
美国习惯用语-第234讲:Redneck/McCarthyite
美国习惯用语-第237讲:in the doghouse / b
美国习惯用语-第199讲:To be cut out for
美国习惯用语-第209讲:Wall-to-wall
美国习惯用语-第207讲:motor mouth
美国习惯用语-第184讲:hippie
美国习惯用语-第222讲:Know Which Side One´
美国习惯用语-第220讲:Birds of a feather
美国习惯用语-第190讲:at the drop of a&nb
美国习惯用语-第236讲:high and dry/dry up
美国习惯用语-第235讲:Dry run/Cut and dried
美国习惯用语-第183讲:Under the gun
美国习惯用语-第240讲:fair game
美国习惯用语-第185讲:Full of beans
美国习惯用语-第223讲:Bread and butter
美国习惯用语-第194讲Fat cat
美国习惯用语-第197讲:the works
美国习惯用语-第206讲:take a walk
美国习惯用语-第201讲:Sunday best
美国习惯用语-第213讲:short and sweet
美国习惯用语-第191讲:pass the hat
美国习惯用语-第200讲:Honeymoon
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