In most parts of the world, many students help their schools make less pollution. They join environment clubs (环境俱乐部). In an environment club, people work together to make our environment clean.

    Here are some things students often do.

    No garbage (垃圾) lunches. How much do you throw away after lunch？Environment clubs ask students to bring their lunches in bags that can be used again. Every week they will choose the classes that make the least garbage and report them to the whole school.

    No car day. On a no car day, nobody comes to school in a car-not only the students but also the teachers！Cars give pollution to our air, so remember:

    Walk, jump, bike or run.

    Use your legs! It's lots of fun.

    Turn off the taps! Do you know that some toilets can waste twenty to forty cubic (立方的) meters of water an hour？In a year, that would fill a small river！In environment clubs, students mend those broken toilets.

    We should love our environment. Let's work together to make it better.

    In North America, people are always in a hurry. Children have special lessons or sports activities after school. Parents often work late and don't get home until 7 or 8 o'clock at night. More than 50% of women work at full—time jobs, and many people do part—time work.

    When a family wants to eat a meal together, often(A) there isn't enough time to prepare the food.  That is why fast food is so popular in North America.(B) People spend about 40% of their money buying fast food.

    Fast food is the food ____(C)___ pizza, sandwiches or fried chicken. People can buy the food from a restaurant chain(连锁) like Pizza Hut, McDonald's or KFC. (D) Fast food saves work and time, but it is usually junk food.

    Fast food is popular in many countries. American fast food companies(公司) now have restaurants all over the world. But not everyone is happy about the spread(扩张)of North American fast food. Some people in Italy want to fight against(抵制) it . (E)They don't want any more fast food chains to open in their country. They also want to fight against the spread of fast food everywhere in the world.

    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.

    Sweden, a small country in northern Europe, takes up almost the same size as China's Gansu province. But it has earned the title of the country with best fame in the world recently. Sweden does really well on all the different factors(因素) we used to understand what people think of a country. The country is safe, beautiful, friendly and powerful in many aspects(方面)。

    Although it stayed as a neutral(中立的) country through world wars, Sweden is actually very strong in military(军事的) technologies. It was the first country to make stealthy warship that is hard to found by a radar(雷达). Countries like the US and China once bough Sweden's military technologies.

    Some of you must be familiar with IKEA, the world's largest furniture retail(零售商). In China, you can find IKEA in Beijing, Shanghai, Xi'an and many other big cities. The affordable price and modern design make it popular worldwide.

    When you want to listen to music, you may open QQ music. But many US teens prefer Swedish music service Spotify. Now Spotify has more than 100 million users.

    You may wonder why such a small country can stand out in so many fields, it is possibly because of its good welfare that gives people a safe and comfortable place to live. Moreover, Children can receive free education from kindergarten to university. This provides the country with many talented people.

    I have a cold. I feel very tired. My throat is sore, I have a cough and my head hurts. Last night, {#blank#}1{#/blank#}. The fever made my body feel hot. I really don't like being sick, because I can't go to school. And my friends can't visit me, either. {#blank#}2{#/blank#}.

    There is no cure（治疗）for the common cold. Below are three ways to help stop a cold spreading and to feel better again.

    First, wash your hands. Washing your hands is the most important way to stop the spread of colds. Cold germs(细菌）are spread by touch. {#blank#}3{#/blank#}. So if we wash hands carefully using soap and hot water. We won't get the cold easily.

{#blank#}4{#/blank#} There is a saying that "coughs and sneezes spread illness". Always use a handkerchief(手帕) or napkin to cover your mouth when coughing and your nose when sneezing. That way, the germs won't get onto your hands and spread to things you touch such as doors, cups or plates.

    Finally, clean your house and take care of yourself. We can use a robot cleaner to clean our house on time. Be sure to use only your own toothbrush and cup……

    {#blank#}5{#/blank#}, but if you get worse, you should see a doctor at once. Eat healthy simple foods such as soup or rice. Get enough rest and sleep. Stay in bed, read a book, do your schoolwork or practice your English!

    Remember that a common cold only lasts a few days. You'll feel better soon.

A. Next, cover your nose and mouth

B. The germs(细菌) get on to your hands and from there into your eyes, nose and mouth

C. We should stay away from all kinds of colds

D. I also had a fever so I didn't sleep very well

E. Because if one of you gets a cold, often all of you get it

F. Some cold medicines can help stop fever and aches

G. I hope all of you'll get better soon