Jack is 15 years old. He wants to take his family—his parents and his sister Jessica out to lunch, so he wants to make money (挣钱) by helping his parents do some things.  

    Jack gets up at 6: 30, and then he cleans the house. At about 7: 00, he eats breakfast and then goes to school. He has four classes in the morning and three in the afternoon. At 5: 30, Jack goes home and he helps his mom buy food, or cleans the car for his father. Sometimes, his sister helps him. Jack has 95 dollars now.  He still (还) needs 55 dollars. He is very happy. When he takes his family out to lunch, he will pay the bill.  

    Have you ever been to Yellowstone National Park，a national park primarily in the US state of Wyoming（怀俄明州）？At Yellowstone National Park，① ． When they are heated for more than a few minutes，they will break up．

    In Atlanta，the USA，there is a popular restaurant which is very special．In the restaurant，waiters no longer throw uneaten food into litter cans．Instead，② ．

    In America，a new activity known as"zero waste"is becoming popular．It is carried out in schools，cafes，gyms，parks，restaurants and other places．"Zero waste"activity calls on people to produce less litter．It encourages people to reuse whatever they can．

    Although the idea seems a little unrealistic （不现实的），it is necessary．According to a new report，American people produce the largest amount of the litter in the world．Each person produces almost 4.6pounds of litter every day．More than half of the litter which is put into landfills is harmful ． Actually，this is bad for the environment．Besides this，more landfills（填埋场） are needed．

    "Nobody wants to have a landfill lying near his house，"said Jon D．Johnson from the Environmental Protection Agency，which helps to carry out"zero waste"activity．"There are not enough landfills，so we can't put all our litter into them．We should try to recycle it as much as we can．"

    If you have a brother or a sister, you already know you are different from each other. You live together in the same house and have the same parents. {#blank#}1{#/blank#}． Why is this? One possible reason is the way your parents treat you.

    First—born children receive all the attention from their parents. Most families have much more photos of a first—born than any other child. Parents give them more responsibility（责任）.{#blank#}2{#/blank#}． As a result, first—borns are often responsible, hard—working and serious. They often want to do well at school and work.{#blank#}3{#/blank#}． For example, Gorge Bush, George Washington, and Lyndon Baines Johnson are all first—born.

    When a second child arrives, parents are more relaxed. The second child is allowed to be more independent. But he also has to compete with the first—born for the parents' attention and love. These children often choose different sports and hobbies to show independence.{#blank#}4{#/blank#}． They are often adventurous（爱冒险的）, fun—loving, and outgoing, but can be jealous（好嫉妒的）and get angry easily.

    The youngest child is the happiest. He has fewer responsibilities and more freedom. These children do not feel pressure to do well at school and work, but have to be creative to get their family's attention.{#blank#}5{#/blank#}．So, many famous talk—show hosts and comedians were born last.

阅读短文，根据短文内容，选择适当的句子完成短文，使文章通顺。

A. There are more first-born American presidents than second or last-born children.

B. They are often friendly,humorous and calm.

C. But you have different personalities(个性）.…

D. And they develop different personalities.…

E. They depend on the first-borns to look after younger brothers and sisters?

（A）

:I think kids learn better by studying for tests. If you actually sit and study what you are supposed to learn, you'll remember it. Hands-on projects might end up making a kid feel stressed if they are trying to finish on time, and If you are stressed, you might not learn as much.  {#blank#}1{#/blank#}

:When people study, they remember what was in the book. If they know they have a test, they will most likely to take notes on all the important information to help them with the test, so they will learn it better.  {#blank#}2{#/blank#}

:With a hands-on project, you can be creative while you learn. It's also a lot more fun than sitting at a desk with flashcards. Plus, with a hands-on project, you can learn more than you expected. It's more satisfying to learn on your own without someone explaining it to you.  {#blank#}3{#/blank#}

:Hands-on projects are better. When you are studying for a test, it can get boring and then you can get distracted(注意力分散的). You learn better doing projects because it is not boring and you experience new things depending on what you are doing.  {#blank#}4{#/blank#}

:I think kids learn hands-on projects because they have to consider the topic, instead of just memorizing information that they'll forget about after the test. Also, completing a project is good for spending time with your friends or family.  {#blank#}5{#/blank#}

    We are living in a colourful world with green trees, red flowers and the blue sky. Everything has its colour. Our moods also have different colours. I am a middle school student. Yesterday, I didn't want to get up early for school, but I was woken up by mum at 6:00 a.m. At that time my mood was like grey fog. I felt tired and sleepy.

    At noon, I helped a blind man cross the road on my way home. The blind man thanked me a lot. I felt very happy and the mood was like the red sun. It made me warm and sweet.

    In the maths class, my red mood changed to black, because I failed the exam. When I got the exam paper, I couldn't stop crying. But Mr Li told me to keep on studying hard.

    After school, I walked home and thought about Mr Li's words. I felt comfortable and energetic.

    The mood was like the blue sky, sunny and peaceful.