In the United States, teenagers can only get a full-time job if they are 16 years old or older. But there are things that the younger teenagers can do to make some money. Here are a few examples.

    Parents with young children sometimes want to go out for dinner or to the movies, but they don't want to leave their children at home alone (单独).{#blank#}1{#/blank#}If the children go to bed early, the teenager can do some of his or her homework!

Some people have a dog, but they don't have time to take it for a walk. Dogs need a lot of exercise!{#blank#}2{#/blank#}It's a good idea – they can make money and stay outside in the fresh air. They get some exercise, too!

    Teenagers can deliver (递送) newspapers. {#blank#}3{#/blank#} They need to have their own bike. They have to get up early, too, because people want to read their newspaper at breakfast.

    Teenagers can also work at home on their computer. Some companies (公司) pay teen, agers to make online surveys (调查).{#blank#}4{#/blank#} It's a fun and easy way to make money.

    These are all popular jobs. Teenagers can choose one of them to make some money. {#blank#}5{#/blank#} Beijing safe is the most important thing after all. "

根据材料内容，从方框中选择合适的句子填入文中空缺处，使短文完整、通顺。

    There are many famous traditional Chinese doctors in China, and Li Shizhen is one of them.

    Here is the story of Li Shizhen and his great book.

    Li Shizhen was born in 1518. He became interested in Chinese medicine when he was stillyoung .His father was a popular doctor at that time, and Li Shizhen often saw that people were ill.

    ⒈He decided to study medicine so that he could help them.

    Li Shizhen read many books about medicine. He found that there were some mistakes in manyold medical books, so his hope was to write a new one. He tried his best to study medical science. He studied not only herbs(草药) in his garden, but also the wild ones. He went out to collect herbs and talk with old farmers. He learned a lot from curing (治疗) patients.

    After many years of hard work and study, Li Shizhen finished his great work Ben Cao Gangmu .At that time he was sixty. His book is one of the greatest books in the world medical field.

    In the Middle Eastern country of Lebanon, there are more than 1 million refugees (难民). Youssef was 10 years old when a local Syrian musician discovered his talent: a deep, powerful voice-well-suited to traditional songs. However, Syria's civil war took place soon. He and his family lost their home.

    When the Action for Hope Music School announced that it was looking for talented children to train, his family encouraged him to attend the school. A year and a half later, Youssef, with another 11 children, was chosen to take part in a concert.

    Youssef, a shy boy, was a lead singer in the concert. He gave a confident performance of traditional Syrian songs. "We only heard the sound of a mortar(迫击炮）. It fell near us. A whole building came down. That is all I remember," said Youssef. "Music makes me forget everything. Music is the most important thing."

    Basma, director of Action for Hope, said," The music school offers children who suffer from the war strength (力量). They can find a good way to express themselves and stop thinking of themselves as refugees."

    "Art gives strength. It comes from the ability to create," Basma said, "People who are in difficult conditions need this strength much more than the rich."

A. B. C. D. E.

⑴{#blank#}1{#/blank#} ⑵{#blank#}2{#/blank#} ⑶{#blank#}3{#/blank#} ⑷{#blank#}4{#/blank#} ⑸{#blank#}5{#/blank#} 

    Everyone loves chocolate- kids and grown-ups alike, and no matter what your age is, you are sure to enjoy learning more about chocolate. Read on to learn some fun facts.

    All the chocolate we eat comes from a special plant- the cacao tree. These trees produce a special kind of seeds. {#blank#}1{#/blank#} Then they are used to make chocolate.

    {#blank#}2{#/blank#} So they grow best when under the branches(树枝) of taller trees in the forest. They won't begin to bear fruit, however, until they are at least three to five years old. Cacao trees produce beautiful flowers all the year round. {#blank#}3{#/blank#} A kind of small flies pollinate(对......授粉) these small flowers. These flies are so small that they easily stand on the head of a needle(针状物). They beat their wings very fast—1, 000 beats a second! {#blank#}4{#/blank#} A cacao pod(可可果) has about 30—50 seeds. This is enough to make about seven milk chocolate candy bars!