Teens are gaining（增加）weight. Today most teenagers are at least one size larger than teens were 20 years ago. Even clothing sizes have changed. Did you know that a small today used to be a medium, 20 years ago?
A recent research shows 97％of teens need more exercise. It's bad news because too little exercise means you are missing a lot of good things in life. Exercise helps in two ways.
First，exercise helps your body. Physical activity can make your body strong. It can also keep you at a healthy weight. Doctors say that people who stay at a healthy weight have fewer health problems．
Second，exercise can help your mind. People who get plenty of physical activity might worry less and sleep better at night. You may even learn better in school. Students who are healthy can listen and understand better in class.
So you can change your life and be more active at any point. It's never too late. An article called “How to Limit Screen Time and Get Moving”gives these ideas：
Step away from the screen. Doctors call watching TV or playing video games screen time. You should have no more than two hours of screen time a day. You will enjoy life more if you live it instead of watching it！
Start slowly. An hour a day can seem like a long time. Start with 10 minutes of new activities every day. Add more as you get stronger. Think about walking. Take the stairs instead of the lift. You will feel healthier.
Make fitness fun. Find a sport you like. It doesn't need to be the traditional sports of basketball, soccer,or baseball. Those are all great sports and if you like them, play them. However,you can also try hiking,skateboarding,or even rope jumping. If you enjoy the sport,you will do it.
Choose food carefully. Help your family shop for healthy food. Read the labels（标签）.Look for healthy foods. Eat lots of fiuits and vegetables. Stop buying soft drinks and junk foods. You will feel better if you eat right.
Exercise with others. Find a friend or family member to exercise or play with you. You will have more fun and it helps keep you responsible for going.What is the main idea of Paragraph 1？
| A．Teens are gaining weight. |
| B．Teens,one size larger. |
| C．Teens' clothing sizes changed． |
| D．A small used to be a medium. |
Which of the following is a FACT from the passage?
| A．You should have no more than two hours of screen time a day. |
| B．You will have more fun and it helps keep you responsible for going. |
| C．A recent research shows 97％of teens need more exercise. |
| D．However，you can also try hiking，skateboarding，or even rope jumping. |
Where might you find this passage？
| A．In a story. | B．In a magazine. |
| C．In a play. | D．In a speech. |
Which of the following shows the structure（结构）of the first 5 paragraphs？
I was quite close to my grandmother, Julia. We lived with her and then she lived with us. She was a very nice person, both kind and patient. She taught me to read and write when I was young and helped me to be interested in stories and poems.
In my mind, my grandmother was a great cook. She cooked more delicious food than anything you can eat in a restaurant today. She always cooked for family and friends.
My grandmother was also a hard worker both at home and at work. I can still remember the difficult time when we were very poor. At that time, my grandmother was already sixty years old but she worked in a hospital for a long time every day –not in the office but doing the cleaning outside and taking care of me at the same time while my mom was at work!
My brother and sisters also love her. We will never forget our grandmother. She is really important in our lives and is always there for all of us in one way or another. I am proud to be her grandson.The writer’s grandmother taught him towhen he was young.
| A．read and write | B．sing and dance |
| C．draw and sing | D．play and learn |
His grandmother always madefor family and friends.
| A．cakes | B．cards | C．clothes | D．meals |
While his mom was ___ , his grandmother took care of him.
| A．at home | B．at work | C．out of work | D．in hospital |
At the age of 60, his grandmotherin a hospital for a long time every day.
| A．cooked meals | B．worked in the office |
| C．did the cleaning | D．stayed with his mother. |
Which of the following is not TRUE?
| A．His grandmother is hard-working. |
| B．Her grandchildren all love her. |
| C．His grandmother could read. |
| D．His grandmother worked in a hospital for taking care of him. |
Some children wish to be writers some day. They want to write stories or books for people to read. That's good! It's good to write something for people to read! But they should know that they need to be good readers first before they are really good writers. They should read a lot of books, instead代替 of watching TV and spending a lot of time playing games when they are free.
There is more fun in reading, you want to look for more books to read. Before you decide to be a good writer, you'd better say to yourself, "I must read more and more!"This article mainly主要 tells us that .
| A．some children wish to be writers some day |
| B．it is good to write something for people to read |
| C．reading books is fun |
| D．reading can be helpful for us to become a good writer |
Reading more books may .
| A．help you to be a good writer |
| B．help you play well |
| C．make you work better |
| D．make you watch more TV at home |
It's good for children .
| A．to do a lot of reading | B．to watch TV in the evening |
| C．to be good writers right now | D．to have wishes only |
Some children want to be writers .
| A．because they want to be good readers |
| B．to get more money and buy a lot of good things. |
| C．to write stories or books for people to read |
| D．to find good work some day |
From the passage， we know that .
| A．all children like to be writers |
| B．people like to read for children |
| C．children need to read more and more books |
| D．all writers are children |
Life in the future will be different from life today. Between then and now many changes will happen. But what will the changes be?
The population is growing fast. There will be many people in the world and most of them will live longer than people live now.
Computers will be much smaller and more useful，and there will be at least one in every home. And computer studies will be one of the important subjects in schools then. People will work fewer hours than they do now and they will have more free time for sports，watching TV and traveling. Traveling will be much cheaper and easier. And many more people will go to other countries for holidays.
There will be changes in our food，too. More land will be used for building new towns and houses for all the people. Then there will be less room for cows and sheep，so meat will be more expensive. Maybe no one will eat it every day. Instead，they will eat more fruits and vegetables. Maybe people will be healthier. Work in the future will be different，too. Robots will do dangerous and hard work. Because of this，many people will not have enough work to do. This will be a problem.In the future there will be ______.
| A．much more fruit | B．fewer people |
| C．less vegetables | D．less people |
Every family will have at least a ______ in the future.
| A．robot | B．cow | C．TV set | D．computer |
In the future people don't have to ______.
| A．work long hours | B．work fast | C．walk on foot | D．eat meat |
People may not eat ______ as much as they do today.
| A．fruit | B．fish | C．meat | D．rice |
One big problem in the future is that ______.
| A．many people don't have to work |
| B．many people will not be able to find work |
| C．people have to work fast |
| D．all the work will be done by robots |
A new library opens in the town. It's a very big library. Some robots work there as library assistants. The robots can help you find the right books you want and do other things you tell them to. But you must say “Please”when you ask for something and “Thank you”when you get something.
Li Ming wants to borrow a book from the new library. He comes to the library with Zhang Hua. They see a robot standing there.
Li：Hey，give me the book “Little Tom”．Why，the robot doesn't work. There must be something wrong with it.
Zhang：No，there isn't. When you borrow a book，you must say “Please”．
Li：Will you please give me the book“Little Tom”，Mr. Robot?
Zhang：Look！The robot is bringing you the book. Take it，Li Ming.
Li：What's wrong with the robot？It won't let me have the book.
Zhang：Yor must say “Thank you”．
Li：Oh，thank you very much，Mr. Robot.
The robot smiles and gives the book to Li Ming.
阅读短文，判断正T误F。In the library all the assistants are robots.
The robot will be glad to help you if you say
“Please”and “Thank you”.Li Ming asks for help from the robot in the library.
Mr. Robot is a young man.
People say “Please”and “Thank you”only to robots.
A rich man was once riding along the road and saw an old man digging in his garden. On the ground lay a young tree, ready to be planted. The rich man called out to the old man, “What kind of tree are you planting there, my good man?”
“This is a fig(无花果) tree, sir. ” He said.
“A fig tree?” the rich man was very surprised, “Why, how old are you, may I ask?”
“I am ninety years old.”
“What!” cried the rich man, “You’re ninety years old. You are planting a very young tree now and it’ll take years to give fruit. You certainly don’t hope to live long enough to get any fruit from this tree. ” The old man looked around the garden. Then he said with a smile, “Tell me, sir. Did you eat figs when you were a boy? ”“Sure,” the man did not know why he asked this question.“ Then tell me this,” he said, “Who planted the fig
trees?” “Why-why? I don’t know.” “You see, sir.” went on the old man,“ Our forefathers(祖先) planted trees for us to enjoy and I am doing the same for the people after me.”
The rich man was quiet and said, “You are right，my good man. We should do some things for the people after us. Thank you very much.” Then he rode away.
根据短文内容回答下列各问题。What tree was the old man planting when the rich man saw him?
________________________________________How old was the old man?
_________________________________________The old man was planting the tree to get himself some fruit to eat，wasn’t he?
____________________________________________Did the rich man eat figs when he was a boy?
____________________________________________What should we do for the people after us?