Tom and Tim are twins(双胞胎). They are four years old. It's very difficult for people to tell(辨别) who is Tom and who is Tim.{#blank#}1{#/blank#}The two boys like to jump, draw pictures and play ball games.{#blank#}2{#/blank#}But they don't like to take a shower(淋浴).

    Today, Tom and Tim come back from outside(外面).{#blank#}3{#/blank#}.After twenty minutes, Tom goes out.{#blank#}4{#/blank#}Their mother takes Tim into the bathroom(浴室). But the boy doesn't want to go in.

    "No! No! Mom, I'm Tom.{#blank#}5{#/blank#}”

    "Shut up(闭嘴)! I know you are Tim.”

    At that time, the boy out of the bathroom is so happy, because he doesn't need to take a shower today.

    The Browns and Mary leave the train station for their home. After half an hour, they get to the Browns' home. Mary sees her new home, and she is very happy. She puts her jacket on the bed. Then Mrs. Brown says, "Mary, don't put your dirty jacket on the bed. "

    It's time for lunch. Mary is happy because she sees her favorite food chicken on the table. She tastes it and says, "Very nice. " Then Mr. Brown says, "Mary, you can't eat before your grandparents eat. And you mustn't talk when eating. "

    After lunch, Mary goes into Peter's room. Peter is not happy. He says, "Mary, you can't come into my room without(没有) asking me.

In the evening, the Browns go to bed but Mary doesn't. She is not happy because she thinks there are too many rules at the Browns' home. With her jacket, Mary goes to the train station. She likes it because there're no rules there.

A. lisa is a young singer. She loves kids and she is planning to do something for them. She has a lot of free time during the week.

B. Sam loves animals. He takes good care of his two dogs at home and he has a two-day weekend every week.

C. Judy often volunteers with many of her friends. She likes talking with people and is always full of energy.

She is usually free after three in the afternoon.

D. Ann is 20 years old. She will graduate from a medical college this July. She's looking for a chance to be a volunteer.

E. Helen is an English teacher in a city school. She always pays attention to improving rural children's English. She is never afraid of any difficulty in life.

    {#blank#}1{#/blank#}We were both young when I first saw you, I close my eyes and the flashback starts, I'm standing there on a balcony(阳台) in summer air. See the lights, see the party, the ball gowns. See you make your way through the crowd and say hello, and I knew that you were Romeo.

    {#blank#}2{#/blank#}Blue Skies for yon and me. We'll step out of the shadows and walk into the light. Yeah it's gonna be Blue Skies for you and me. But my heart beats slowly as the storm carries on up high.

    {#blank#}3{#/blank#}And I don't know what goes on in your mind. Someday we'll find you live forever. But no goodbyes, you are a great lady, you'll always be the pride of our country. We watched you fly, our great lady, but nothing's free, the angel of our country.

    {#blank#}4{#/blank#}Hey, what about yesterday? The heavens are falling down. I can't even breathe. What about the bleeding earth? Can't we feel the wounds? What about nature's worth? It's our planet's womb(发源地). What about animals? We've turned kingdoms to dust.

    {#blank#}5{#/blank#}Say goodbye to all your pain and sadness. Say goodbye to all those lonely nights. I know sometimes you feel so helpless. Sometimes you feel like you can't win. You'll never have to feel that way again. We are here together.

⑴{#blank#}1{#/blank#} Taking measures(措施)to use less water is something you can start doing right away. If you live in an area with a water shortage, this is even more important for the environment.

⑵{#blank#}2{#/blank#} Chemicals are used to wash our bodies, homes, cars and everything else, and end up in the water supply. Chemicals are doing real harm to water.

⑶{#blank#}3{#/blank#} Coal and natural gas are the most common sources of energy that can be turned into electricity. The burning of these things is a main cause in world air pollution. Reducing your reliance(依赖）on electricity is a great way to play a part in saving the planet.

⑷{#blank#}4{#/blank#} If you can drive and fly less often, you'll do a lot to help save the planet.

⑸{#blank#}5{#/blank#} You don't have to travel far to get what you need. Making smart choices about where your food, clothes and other products come from can help make a difference to the environment.

    The giant panda is one of the most popular animals in the world. A giant panda can grow to be 1.5 metres tall and weigh up to 150 kg. People think the giant panda is very lovely. So it is not surprising that the World Wide Fund for Nature chose the giant panda as its symbol. The WWF tells people that giant pandas are in danger and raises money to save them.

    The giant pandas only live in China. There are fewer than 1, 600 giant pandas left in the wild. The main reason why pandas are endangered is that the area where pandas can live has become smaller.

    The WWF works to help giant pandas in the wild in many ways. One of the ways that help them is to increase the size of panda reserves. Some reserves need to be joined together by planting bamboo between them to make "corridors(通道) ". These are paths that lead from one reserve to another. No one may harm the pandas in these areas. The corridors let pandas move from one habitat(栖息地) to another to look for food.

    People are working very hard to make sure the giant pandas do not die out.