Early in the morning, at noon, or in the evening in big cities and in the countryside, all over the United States, you can see Americans running — men and women, young and old. People run            — along the beaches of California,              Central Park in New York, down quiet streets in small towns or at the gym. Some people even run in             living rooms.
Running wasn’t so popular in the past. In the 1960s, runners were mostly athletes and healthy strong people. When people saw a runner, they used             ,“Hey, what’s the hurry for?”or they might say to             ,“Is he crazy?”At that time, women almost never ran. If they did, they might be laughed at. But today all these have            Men and women of all             enjoy running.
Doctors say many of the health problems in the United States             these bad habits: eating too much, smoking cigarettes, and taking             exercise. Doctors tell us,“Eat less, don’t smoke, and exercise more. ”Running is a good exercise             it helps build strong hearts and lungs. It also helps most people lose weight.
小题1:
A.anywhereB.somewhereC.everywhereD.nowhere
小题2:
A.amongB.throughC.withD.on
小题3:
A.ourB.yourC.hisD.their
小题4:
A.to askingB.to speakC.to speakingD.to ask
小题5:
A.themB.themselvesC.theirD.they
小题6:
A.changedB.stoppedC.workedD.done
小题7:
A.peopleB.citiesC.villagesD.ages
小题8:
A.come fromB.look forC.care forD.think of
小题9:
A.fewB.manyC.muchD.little
小题10:
A.howB.whereC.becauseD.until
Height is just one of the features your genes (基因) decide. In fact, because you have two parents, your genes provide you a height that usually lands somewhere between the height of each parent. If both your parents are tall, then most probably you will be tall, too. But if you have questions about how tall you’re going to be, ask your doctor if he or she can help you find them out.
But genes don’t decide everything. For example, eating an unhealthy diet can keep you from growing to your full potential (潜力). Getting plenty of sleep and enough exercise will help you grow to the expected height.
It’s natural that you’re wondering how fast you should grow. There’s no perfect or right answer. Generally speaking, kids grow about 6 cm a year between age 3 and the time when they start puberty .
Your doctor will know how your growth has been going over the years. 2 cm here and 3 cm there make a little difference to the height you’re at now. How have you been growing up to this height?What other changes may your body be going through?
Don’t be amazed if you seem to have grown a lot in a very short time. Everyone has a growth spurt (高峰) during puberty. The age for starting puberty is about 10 for girls and about 11 for boys. But it can be earlier or later — between 7 and 13 for girls and 9 and 15 for boys.
You’ll usually begin to notice that you’re growing faster about a year after your body starts to show the first changes of puberty.
小题1:If you want to know how tall you should grow, _______.
A.you should have enough exercise
B.you can ask doctors for help
C.you should take some special medicine
D.you can record your growth during puberty
小题2:The Chinese for the word “ puberty ” is _______.
A.童年时期B.婴幼儿时期
C.习惯养成期D.生长发育期
小题3:This passage is mainly about ______.
A.how the genes work in your body
B.how your parents’ height influence you
C.how you look like your parents
D.how you grow to a certain height
小题4:After reading this passage, we can explain ______.
A.how good it is to be a doctor
B.how much sleep time we need
C.why genes can’t decide everything
D.what healthy diet is
小题5:Which is NOT mentioned in the passage?
A.Your height most probably depends on how tall your parents are.
B.Girls’ age for starting puberty is usually earlier than that for boys’.
C.The features showing the first changes of puberty between boys and girls are different.
D.You may be amazed sometimes when you grow too fast.
The police find most criminals (罪犯) because somebody tells them who the criminals are. They find other criminals by using science and their computers. When there is a bank robbery (抢劫), the police first look through their computers for the names of the bank robbers that they know about. Then they go and talk to any of these robbers who are not in prison (监狱). They ask them where they were when the robbery happened. If any of these people cannot give a good answer, the police will often use science to find out if one of them is the robber.
Many criminals leave something of themselves at the places of the crimes like a fingerprint or a hair. Or they take something away on their shoes or clothes, like dirt or animal hair. If they leave behind some of their blood or their hair or a piece of skin, it will have their DNA inside it.
Everyone’s DNA is different and their fingerprints are also different. So, if a criminal cuts himself during a robbery or leaves his hair, or even a small piece of skin, scientists can find out what his DNA is. The police can then ask the person they think is the robber to give them his hair or some blood and see if it has the same DNA. Many criminals are in prison today because of this kind of evidences .
根据上文内容判断正 ( T ) 误( F )
小题1:Usually the police find criminals because they use their computer.
小题2:The police do not usually ask criminals who are in prison about a crime because these criminals could not have done it.
小题3:The most useful evidences that criminals leave at the places of their crimes are things with their DNA in them.
小题4:Many criminals usually take something away only on their shoes after the crimes.
小题5:The story is about a bank robbery.
Usually, students are not encouraged to run or jump around in the corridor (走廊). However,students in a British grammar school really enjoy running on the corridor tiles (瓷砖) and their teachers even encourage them to do that.
Why? It is because the corridor was built with special kinetic (动能的) tiles. When students jump on the tiles, electricity will be generated ( 产生). After one year, the electricity generated from the tiles can fully charge 853 mobile phones or power(供电) an electric car to drive seven miles. It’s amazing, isn’t it?
The corridor tiles are really a brilliant invention. Students can not only play on the corridor,but also help power the lights in their school corridors and other devices ( 设备) in their classrooms. Besides, this is a good way to teach students to be creative. They will be inspired to be scientists, inventors and engineers in the future to find clean energy for all humans.
The inventor of the magic corridor tiles is Laurence Kemball-Cook. He was once a student in this school. Now, he is CEO of his own company. The corridor tiles are not Laurence’s only invention. He has also invented a special dance floor, which can be used at music festivals. It allows dancers to charge their mobile phones while they are dancing on the dance floor.
小题1:Why do the students in the passage enjoy running on the corridor tiles?
A. Because the corridor tiles are expensive.
B. Because the teachers ask them to do that.
C. Because the corridor was built with special tiles.
小题2:After one year, the electricity generated from the tiles can provide enough energy for _______.
A. over 800 mobile phones
B. all the lights of the school
C. an electric car to drive70 miles
小题3:The underlined word “inspired” most probably means “ _________”.
A. encouraged
B. forced
C. trained
小题4:What else has Laurence invented besides the corridor tiles from the passage?
A. A mobile phone.
B. A music player.
C. A special dance floor.
小题5:According to the passage, which of the following statements is TRUE?
A. Students are not allowed to walk in the corridor.
B. Laurence once studied in the British grammar school.
C. Laurence has more than one company of his own.
Many people have a fear(害怕) of public speaking. According to a study, it has an influence on 3 in every 4 people. This fact is surprising and worrying, as most jobs require some speaking ability. The following will help you to make a speech better.
Write note cards. Write main ideas on your cards. Don’t write details. Put in some fun facts, questions, and other activities on the cards to share with the class. Don’t look at your note cards for a long time while speaking. If necessary, you’re only going to want to have a quick look at the card for information, not read every last word.
Smile at your class. When it comes time to speak, there’s nothing that draws your class into your speech than a good old-fashioned smile. Be happy, because you’re about to teach your class something they didn’t know before. Studies have shown that smiles are infections. That means once you smile, it’s hard for everyone else not to smile. So if you want your speech to go off well, smile. That’ll make everyone smile and maybe those smiles will make you actually smile.
Make eye contact. Nothing is more boring than listening to a speaker who looks at the floor or at note cards. Relax. Your class is made up of your friends and you talk to them all the time. Talk the same way now. have a look at every person in the classroom at least once. That way, everyone will feel like you’re communicating with them. Also, you’ll look like you know what you’re talking about.
Use hand motions. Move your hands along as you talk, using them to express your key points and keep the class interested. It will also lead your nervous energy into a better place.
小题1:According to the passage, ______ of people might fear to speak in public.
A.100 percentB.75 percent
C.50 percentD.25 percent
小题2:In Paragraph 3 of the passage “smiles are infection” means ______.
A.smiles can be passed onB.it’s hard to smile
C.smiles keep people fitD.people should smile every day
小题3:Which picture matches the last paragraph best?

小题4:The passage mainly talks about ______.
A.a boy’s speech in class
B.how to write note cards
C.the fear of public speaking
D.how to make a speech better
A boy called Mario had many friends, and he was proud of it. Whoever he met, he would like to show off(炫耀) how popular he was at school.
One day, his grandpa said to him, “Mario, I know that you don’t have as many friends as you think. Many of them are not true to you.”
Mario thought maybe his grandpa was right. However, he wasn’t sure how he could test whether his schoolmates were real friends or not, so he asked his grandpa. The old man answered, “I have just exactly what you need. It’s in my room. Wait a minute.” The old man left, soon returning as if(好像) carrying something in his hand, but Mario could see nothing there.
“Take it. It’s a very special chair. Because it’s invisible, it will be hard for you to sit on it. However, if you manage to sit on it, you can use the chair’s magic power(力量) to tell who your real friends are.”
Mario took the strange invisible chair to school. At break time he asked everyone to form a circle, and he put himself in the middle, with his chair.
“Nobody move. You’re about to see something amazing,” said Mario. Then he tried sitting on the chair. Having difficulty seeing it, he missed and fell to the ground. Everyone had a pretty good laugh. “Wait, wait,” said Mario, making another try. But again he missed the seat.
Mario didn’t give up. He kept trying to sit on the magic chair. Finally, he did it. This time he felt himself in mid-air.
Then he experienced the magic that his grandpa had been talking about. Looking around, Mario saw George, Lucas and Diana holding him up, so he wouldn’t fall. But some schoolmates whom he had regarded as friends had done nothing but made fun of him. Mario was quite thankful to his grandpa, who helped him test who his true friends were.
小题1:Mario’s grandpa gave him a special chair to _____.
A.sit on in the school
B.be his birthday present
C.test who his true friends are
D.play games with his friends at school
小题2:What does the underlined word “invisible” mean in Chinese in the passage?
A.感激的B.有帮助的
C.神奇的D.看不见的
小题3:Mario succeeded in sitting on his chair finally because_____.
A.his friends taught him
B.he had tried many times
C.his friends held him
D.the chair had magic power
小题4:Which would be the best title(标题)for this story?
A.A Magic ChairB.A Kind Grandpa
C.Mario’s True FriendsD.How to Test Friends
 0  61227  61235  61241  61245  61251  61253  61257  61263  61265  61271  61277  61281  61283  61287  61293  61295  61301  61305  61307  61311  61313  61317  61319  61321  61322  61323  61325  61326  61327  61329  61331  61335  61337  61341  61343  61347  61353  61355  61361  61365  61367  61371  61377  61383  61385  61391  61395  61397  61403  61407  61413  61421  159627 

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网