It keeps your insides from falling out. It helps you warm up when you are cold, and it can cool you off when you are hot. It lets you feel things by touch.
What is this? Your skin（皮肤）, of course! What does you skin ask for return for all the wonderful things it does? Just a little care!  So let’s learn how to take care of our skin.
Like the heart and stomach, your skin is an organ （器官）．In fact, it is the largest organ in your body．Unless there's a problem, you may not think about your skin very much．But skin has an important job to do．
Your skin is protecting you．Your skin keeps you from getting sick．When you take care of your skin, you are helping your skin do its job．Taking care of your skin today will help you have no problems in the future．
Clean skin is happy skin! One simple way to take care of your skin is to keep it clean．Keeping your hands clean is very important．When washing your hands, use warm water．Wet your hands, and then use soap．You should wash your hands carefully everywhere．
You'll also want to use warm water, but not too hot, when you take a bath．Use soap to clean your body．Don't forget under your arms and behind your ears! Your face needs attention, too．It's a good idea to wash your face once or twice a day with warm water．
【小题1】We can infer（推断出）from Paragraph 3 that __

A．people don't often care much about their skin	B．skin is an organ
C．there would be nothing wrong with your skin	D．skin is not important at all

【小题2】Which of the following best describes your clean skin?

A．A kind of job to keep you from getting sick．	B．An important and largest organ．
C．Something like your heart and stomach．	D．Healthy and happy skin．

【小题3】Why does the writer think we should try to take care of our skin today?

A．To help us warm up when we are cold．	B．In order to keep our insides from falling out．
C．In order to help us have no problems in the future．	D．To let us feel things by touch．

【小题4】What does this passage mainly talk about?

A．Taking care of your skin．	B．Your skin．
C．An important organ．	D．Keeping yourself from getting ill

Today was not a good day. Everything went wrong. First, I slept late and Mom shouted at me to wake up. When I went to the kitchen for breakfast, there was no cereal. I decided to have some toast instead, but I burned it. I had to eat it anyway because there was no more bread. The juice bottle was empty, so I had a glass of cold water.
When I was getting on a bus, I realized that I had forgotten my wallet, so I had to go back home to get it.
Of course, I missed the bus and had to wait for the next.
I was late for school and the teacher told me to stay in the classroom at lunchtime to catch up on(弥补) the school work I had missed. After lunch, it was time to give the teacher our homework. I reached into my bag to get it, but it wasn’t there. I had left it at home. I was in trouble again.
When I got home, I went straight to my room to catch up on my homework. Mom cooked fish for dinner. She knows I don’t like fish, but she thinks it is good for her son. How terrible! I hope tomorrow will be better.
【小题1】What happened to the boy on this bad day?

A．He argured with his parents.	B．He heard some bad news.
C．He burned the kitchen.	D．Many unhappy things happened to him.

【小题2】 When did the boy’s bad day begin?

A．In the morning

B．When he was at school

C．At lunchtime.

D．when he got home

【小题3】He didn’t take the bus, instead, he went back home to get _________.

A．his homework

B．breakfast

C．money

D．his bag

【小题4】How many “terrible” things did the boy mention in this story?

A．Four

B．Five

C．Seven

D．Ten

Today there are 6.4 billion people on the earth. By the year 2050 there may be 12.5 billion . There are a lot of people to feed. We need more  and more food.
One way to produce more food is growing stronger plants. For thousands of years, farmers have made plants better. Every season, they pick the best plants for the next season. It works very slowly. Since 1983, scientists have been able to change plants more quickly by changing their genetic（遗传的） material. Foods from plants grown in this way are called genetically modified(改变的) foods, or GM foods.
By changing the genetic material of a plant, it is possible to make new plants. They make plants which are strong against plant diseases. They can also help in our diseases; a kind of rice is being prepared , for example , which stops people becoming blind.
Rich countries produce GM foods because they are easy to grow and bring in more money. Poor countries are interested in them because they help produce more food.
GM plants are not natural. No one knows how good or bad they are,. Making GM foods is only one way of feeding people in 2050. There are strong feelings against them, because they are unnatural. They may feed people , then hurt them or their children later. But both rich and poor countries are interested in their use, and they are not going to go away. In 2050, we may think differently about them.
【小题1】GM foods are made by                 
A. farmers            B. workers      C. scientists          D plants
【小题2】What are the good things about GM foods  ?
A. They make plants strong against diseases.   B. They are unnatural.
C. They can help in human diseases.            D  Both A and  C.
【小题3】GM foods        .
A. are a quick way to produce food    B. grow in the wild 
C. are safe                           D are grown only in rich countries
【小题4】Why do some people not like GM foods?
A. They are not useful.       B. They are not helpful.
C. They are not natural.      D  They are not cheap.
【小题5】From the passage we know that      .

A．GM foods will disappear one day in the future

B．GM foods will not disappear in the future

C．People will not be interested in GM foods.

D．People will have to stop using GM foods

What’s a blog? A blog is a personal online diary(日记). It’s cool, it’s hot, and everyone is doing it. People talk about it often. Sound like a fashion? In fact, It’s another trend (流行趋势). And the word “blogger” means a person who writes diaries online. Are you a blogger?　　
Many bloggers are teenagers who log (进入) onto websites to discuss anything in their lives. Many of today’s teenagers are not afraid to openly discuss everything in their lives. Teenagers complain about their parents and homework. They share diaries, post(发布) songs from the latest bands and show pictures of theirs. They write their own poems, say something about their girlfriends or boyfriends and complain to each other or offer support. But mostly they just write down what they do every day.　　
However, many parents are worried about these young bloggers. Parents see the kids talking about how they got drunk last weekend and how they don’t like studying. They are using the language that is surprising to their parents. Besides hearing from their friends, teen bloggers also get messages from strangers. Most of the time, it’s older men asking to meet teenage girls. “These strange men are dangerous for my kids. They sometimes teach my kids bad words.” said Cara Cabral, a mother of two children.　　
Many teenagers and young adults know it’s not safe to use blogs on the Internet. They know they are putting information about themselves in a place where it can be seen by anyone. But teenagers are unwilling to give up these new communication tools that have become a way of life for many of them. 　　
【小题1】 The underlined word “it” in the first paragraph means ________.　　
A. the fashion          B. the Internet       C. the blog    　　
【小题2】 Which of the following is NOT TRUE？　　
A. Teenagers don’t tell about their personal life in their blogs.　　
B. Teenagers mostly write down what they do every day in their blogs.　　
C. Teenagers complain about their parents and homework in their blogs.　　
【小题3】 What’s the main idea of the third paragraph?　　
A. Many parents don’t understand kids’ language in their blogs.　　
B. Many parents are worried about these young bloggers. 　　
C. Many parents can understand why their kids don’t like studying.　　
【小题4】 Many parents think it’s         for their children to get messages from strangers.　　
A. dangerous     B. interesting        C. surprising 　　
【小题5】 We can learn from the last paragraph that         .　　
A. It’s easy for many teenagers to give up blogging on the Internet                 　　
B. It’s safe for many teenagers to put their personal information on the Internet　　
C. It’s popular for many teenagers to use blogs on the Internet　

Today it is found that most middle school students pay little attention to sports. It’s because they have no interest in sports? It may not be the fact.
They often say they have other more important things to do. What are these important things? Exams! They usually spend over ten hours a day revising for exams. So many of them almost become bookworms. In the summer holidays they could hardly do anything they like. Books ①____ them from taking part in sports. Because of the stress from their parents and teachers, ②他们不得不更加努力学习.
As for the students themselves, they want to get good results so that they can go further for their studies. ③They don’t have to put all their effort into studying and give up all the sports and hobbies. In fact, education cannot go without physical exercise, because a quick mind hardly goes along a week body.
All the students should remember: If you don’t have a strong body, you can never achieve anything, let alone a great success in your life.
1、在①句的空白处填入一个适当的词使句意完整，上下文通顺。
             
2、将②句译成英文。
                                                                     
3、将③句译成中文
                                                                     
4、在文中出与下面句子意思相近的句子:
It usually takes them more than ten hours to revise for exams.
                                                                     
5、找出文中或写出最能表达该短文主题的句子。