Are you facing a situation that looks impossible to fix?

    In 1969,the pollution was terrible along the Cuyahoga River Cleveland, Ohio. It{#blank#}1{#/blank#}(be) unimaginable that it could ever be cleaned up. The river was so polluted that it{#blank#}2{#/blank#}(actual) caught fire and burned. Now, years later, this river is one of{#blank#}3{#/blank#}most outstanding（杰出的）examples of environmental cleanup.

    But the river wasn't changed in a few days{#blank#}4{#/blank#}even a few months. It took years of work {#blank#}5{#/blank#}(reduce) the industrial pollution and clean the water. Finally, that hard work paid off and now the water in the river is{#blank#}6{#/blank#}(clean) than ever.

    Maybe you are facing an impossible situation. Maybe you leave a habit{#blank#}7{#/blank#}is driving your family crazy. Possibly you drink too much or don't know how to control your credit card use. When you face such an impossible situation, don't you want a quick fix and something to change immediately?

    While there are{#blank#}8{#/blank#}(amaze) stories of instant transformation, for most of us the{#blank#}9{#/blank#}(change) are gradual and require a lot of effort and work, like cleaning up a polluted river. Just be {#blank#}10{#/blank#}(patience).

    Anne was a {#blank#}1{#/blank#} (lone) girl. But she had a friend {#blank#}2{#/blank#} whom she could tell everything. She lived in Amsterdam in the Netherlands {#blank#}3{#/blank#} World War II. Her family was Jewish {#blank#}4{#/blank#} they had to hide in order not{#blank#}5{#/blank#}(catch) by the German Nazis. Her whole family hid away for a long time {#blank#}6{#/blank#} they were discovered. She regarded her diary as her best friends. She often wrote down her deepest {#blank#}7{#/blank#}(feel) and thoughts in it . She then grew so crazy about everything to do {#blank#}8{#/blank#} nature. Once she saw a moon at night, which was the first time in a year and a half that she {#blank#}9{#/blank#}(see) that beautiful scene face to face. What {#blank#}10{#/blank#} poor and brave girl she was! In her mind she thought nature was one thing that really must be experienced.

    Few people I know seem to have much desire or time to cook. Making Chinese {#blank#}1{#/blank#} (dish) is seen as especially troublesome. Many westerners {#blank#}2{#/blank#} come to China cook much less than in their own countries once they realize how cheap {#blank#}3{#/blank#} can be to eat out. I still remember {#blank#}4{#/blank#} (visit) a friend who'd lived here for five years and I {#blank#}5{#/blank#} (shock) when I learnt she hadn't cooked once in all that time.

    While regularly eating out seems to {#blank#}6{#/blank#} (become) common for many young people in recent years, it's not without a cost. The obvious one is money; eating out once or twice a week may be {#blank#}7{#/blank#} (afford) but doing this most days adds up. There could be an even {#blank#}8{#/blank#} (high) cost on your health. Researchers have found that there is a direct link between the increase in food eaten outside the home and the rise in {#blank#}9{#/blank#} (weigh) problems.

    If you are not going to suffer this problem, then I suggest that the next time you go to your mum's home {#blank#}10{#/blank#} dinner, get a few cooking tips from her. Cooking food can be fun. You might also begin to notice the effects not only on your health but in your pocket.

    Do you live in a city? You've probably noticed how noisy and crowded life in a city can be. {#blank#}1{#/blank#} if you could live next to a calm lake instead?

    As it turns out, {#blank#}2{#/blank#} (live) near bodies of water – lakes, rivers, ponds, even oceans – can help us feel both happier and healthier. Those who live less than a kilometer from the coast are around 22 percent less likely {#blank#}3{#/blank#} (have) mental health problems than those who live 50 kilometers or more away, according to a study by researchers from the University of Exeter, UK. People who visit the coast at least twice a week tend to experience {#blank#}4{#/blank#} (good) general and mental health as well.

    So how does "blue space" make us feel better? For one thing, aquatic environments tend to have less pollution and more sunlight, both of {#blank#}5{#/blank#} linked to better mental and physical health. People who get more sun tend to be happier than those who do not.

    There's also the air above {#blank#}6{#/blank#} sea. After spending time near the ocean, you might find that you feel more relaxed than usual. This is {#blank#}7{#/blank#} sea air is charged with negative ions (负离子). These ions balance our levels of serotonin (血清素), a chemical that affects our moods. With {#blank#}8{#/blank#} (balance) serotonin levels, we feel more calm and relaxed, according to Daily Mail.

    Finally, people who live near water tend to be more {#blank#}9{#/blank#} (physical) active, according to the Guardian. Water sports like swimming and rowing can help us stay {#blank#}10{#/blank#} shape, which in turn keeps us healthy.