Maybe a lot of thin people will be worried about their health if the inside fat matters．
Some doctors now think that the inside fat around important organslike the heart or liver could be as dangerous as the outside fat which can be noticed more easily．
"Being thin doesn' t surely mean you are not fat，"said Dr Jimmy Bell at Imperial College．Since 1994，Bell and his team have tested nearly 800people with MRI to create "fat maps" showing where people store fat．
According to the result，people who keep their weight through the food they usually eat rather than exercise are likely to have major deposits （堆积物） of inside fat，even if they are thin．
Even people with normal Body Mass Index （体重指数） scores can have surprising levels of fat deposits inside．Of the women，as many as 45percent of those with normal BMI scores （20to 25）actually had too high levels of inside fat．Men were nearly 60percent．
According to Bell，people who are fat on the inside are actually on the edge of being fat．They eat too many fatty and sugary foods，but they are not eating enough to be fat．Scientists believe we naturally store fat around the stomach first，but at some point，the body may start storing it elsewhere．
Doctors are unsure about the exact dangers of inside fat，but some think it has something to do with heart disease and diabetes （糖尿病）．They want to prove that inside fat does harm to the body' s communication systems．
The good news is that inside fat can be easily burned off through exercise or even by improving your eating habits．"If you want to be healthy，there is no other way．Exercise has to be an important part of your lifestyle，"Bell said．
（1）What is this piece of news mainly about？
| A． |
Thin people may be fat inside． |
| B． |
How to deal with inside fat． |
| C． |
Inside fat leads to many diseases． |
| D． |
Thin people also have troubles． |
（2）What does the underlined word " organs"in the second paragraph mean？
| A． |
地位 |
| B． |
地方 |
| C． |
器官 |
| D． |
肝脏 |
（3）Doctors have found ．
| A． |
the exact dangers of inside fat |
| B． |
being thin doesn' t mean you are not fat inside |
| C． |
being thin is not dangerous at all |
| D． |
inside fat is the cause of heart disease and diabetes |
（4）According to the passage，which of the following is wrong？
| A． |
Exercise can help to reduce the inside fat． |
| B． |
People can reduce inside fat by improving their eating habits． |
| C． |
Women have more chances to have too much inside fat． |
| D． |
Not all the people who look thin are really thin inside． |
（5）From the last paragraph，we can find that ．
| A． |
it is true that inside fat can lead to disease |
| B． |
exercise plays an important role in people' s life for keeping healthy |
| C． |
thin people usually have inside fat even if they are thin |
| D． |
it is easier to burn off inside fat than outside fat |
For as long as we can remember，one of the most popular ways parents use to punish their children has been the "time out".
It seems that it is a good idea：the child sits on his own to reflect（反思）on what he has done.Then，when the time is up，he will apologize and learn from the mistake.
However，just because it's something that's been done for years，that doesn't mean it is the right thing to do.In fact，very often，children don't sit nicely and think about what they've done.Instead，they need to be told a few （or many）times to go back to their places and stay quiet.They're not reflecting on why they are in the "time out" at all.More likely than not，they're probably just really angry，and 'so' are the parents.In the end，both the parents and the children make each other unhappy，or even angry.
What can parents do to change this situation？You may have already heard of things like peaceful parenting（育儿）and gentle parenting.These focus on the relationship between parent and child through building trust and love.So，instead of starting a "time out"，try something called "time in".A "time in" needs both parent and child to stay close until both get calm.After that，the parent，and child can discuss what happened and solve the problem together.If the child can make changes，everyone can then move on.
As we all know，punishment and violence（暴力）seldom work and will never teach the.children what the right way to act is.A "time in" can be the great time for the children to learn through mistakes，Kids learn how to build their emotional and social skills through difficult situations.So，instead of punishing them for acting their age，we can use chances to teach and guide them to a place of learning.
A "time in" may take more time，but it does work.
（1）During a "time out"，a child is told to .
| A． |
stay outside |
| B． |
make a promise |
| C． |
sit alone and reflect |
| D． |
return to school |
（2）In the writer's opinion，a "time out" .
| A． |
is becoming more popular |
| B． |
doesn't always work |
| C． |
should be parents' first choice |
| D． |
takes too much time |
（3）When a child has done something wrong，the writer suggests that .
| A． |
both teachers and parents discuss how to solve the problem |
| B． |
parents try something called "time in" instead of "time out" |
| C． |
the child say sorry to his or her parents and learn from mistakes |
| D． |
the child stay at home and reflect until he never makes mistakes |
（4）Which of the following can be the best title for the passage？
| A． |
Why not "time in"？ |
| B． |
Learn from mistakes. |
| C． |
"Time out" or "time in"？ |
| D． |
No violence at home! |
The world is full of amazing nature，buildings，technology and discoveries.Some are man﹣made and others happen naturally.
| |
Musical road In Japan.there are roads that play music as cars travel over them.Grooves（沟）are carefully cut into the surface of the road.The spaces between the grooves make different music as cars touch them.The closer the groves are，the louder the music will be. |
| |
Bicycle in the tree On Vashon Island，Washington，a bike is seen high up in a tree.The bike is not hanging on a branch（树枝）一it is fixed in the tree and the tree has continued growing upwards.The tree grows around the bike instead of pushing it over，making it part of its growth. |
| |
Underground city In Cappadocia，Turkey，a man knocked down a wall of his home and discovered a huge underground city.It has many tunnels（隧道），rooms and wells.Thousands of shafts（通风井）bring air to even the deepest levels.The city is huge enough for 200 people and their animals to live in. |
（1）According to the passage，the musical road plays music because .
| A． |
the road is huge enough |
| B． |
cars are running very fast |
| C． |
cars touch the spaces between the grooves |
| D． |
there is a piano on the road |
（2）What makes the tree so amazing？
| A． |
It's high up in the sky. |
| B． |
It pushes a bike over. |
| C． |
A bike hangs on its branch. |
| D． |
It continues growing with a bike inside. |
（3）In which part of a magazine can we most probably read this passage？
| A． |
Travel. |
| B． |
Technology. |
| C． |
Education. |
| D． |
Health. |
A large store had a big sale day.Ads had been placed in the （1） （当地的）newspapers several days before.The sales were so good that people rushed to the store that day.The opening time was 9 a.m.，but people had got together at the store as （2） （早地）as 7 a.m，waiting for the door to open.
A small man looked at the long line and tried to make his way to the （3） （前面）.The crowd became angry and people started shouting at him.They （4） （推）him in order to force him back to the end of the line.（5） （尽管）the people in the crowd were angry，still the man tried walking to the door a second time.Many people near the door were （6） （更强壮的）than him but he still made it.
"Hey!"someone shouted in the crowd. "Is that you （7） （又，再）？When will you learn to wait in line？""They got him to the back of the line and three big （8） （女士）said they would watch him and stop him going forward. "That will make him think twice!"they thought.
The small man（9） （摇动）his head. "This is too much for me to deal with!"he said.He wanted to open the store，but he thought that it would serve these rude（10） （顾客）right if he went home and didn't open the store at all that day!
You may study differently from your friends，but your study habits are not wrong!
Kelly and Maria are best friends with a lot in common.They love doing things together，such as going to movies and concerts，shopping，or just sitting at a small cafe.Since they take a lot of the same school subjects，they would love to study together，but they find this impossible.Their working styles are so completely different that they can't be in the same room while they are studying!
Kelly would like to study in a clean，open space，while Maria works best with books，papers and other things around her.Kelly prefers to study in a totally silent room，but Maria loves to play music or even have the TV on.Kelly can sit for hours without moving，and often gets all her homework done in one sitting.Maria，however，is always getting up，and says that she thinks best when she's on the move.
You might be asking yourself：which way of studying gets better results？Many people believe that a silent，tidy setting（环境）is the way to go，▲.Some research has even shown that outside noise and untidiness help some people focus（聚焦）their attention，because it makes them form a "wall" in their mind around what they are doing and improves their focus.
So，if you're a student who chooses to study while sitting at a table in a busy shopping center，don't worry about it.If you work in total silence，that's OK，too.Judging from Kelly 's and Maria's study habits，the best way to study is the way that works for you.In their very different ways，both of them do well in school，and both finish their work within the required time as well.
（1）Kelly and Maria are mentioned as an example in this passage to .
A.discuss two different study habits
B.compare the differences in their hobbies
C.show the importance of a good study habit
D.express the writer's worry about their friendship
（2）Which of the following is the best to fill in the blank in Paragraph 4？
A.and they have difficulty in study
B.and it can be true for most of them
C.but that doesn't seem necessarily true
D.but nobody does research on this question
（3）What can we infer from the last paragraph of this passage？
A.Students who like to study in silence will be more successful.
B.Both study habits can help students make progress in their studies.
C.Only a small number of students can study well in a noisy situation.
D.Friends with different study habits can do better by studying together.
（4）What can be the best title for the passage？
A.Are you studying the "right" way？
B.How can you improve your study habits？
C.Is it possible for friends to study well together？
D.What are the advantages of different study settings？
The natural world is colorful with humans，plants and animals showing different colors.
Human skin can be many different colors and it changes.with the sun，our feelings or our health for example.This is because of pigments（色素），which reflect light and make what the eye sees as colors.So，when we feel excited or angry，our heart can send more blood to the face and the pigments in the skin become red.This is why we have the expression that someone. "sees red"when they are angry.
Plants also have pigments.Color is important for them to live on.The bright colors of flowers catch the attention of insects（昆虫），which then carry their pollen（花粉）from one flower to another.Bees can see colors we cannot，and they follow these to the inside of the flower.Without bees visiting flowers in this way，many plants would die out.
Animals also use color for their own need.They protect themselves with different colors so as not to be seen by predators.The snowshoe hare for example，a type of wild rabbit，changes color with seasons for this reason.During summer it is a brown color，and in winter it is white so that it can hide in the snow.However，some animals use color as a warning to make predators stay away.Bright colors such as yellow and red are often used in this way.Nature，however，is very clever，and predators also use colors to attract（吸引）the animals they feed on..
So，we can see that there may be many different reasons and uses for colors in the natural world.Some uses of color in nature remain unknown；but one thing is for sure，color not only makes our planet beautiful but it is also necessary for our planet to live on.
（1）Paragraph 2 mainly tells us that is/are the cause that makes human skin change color.
A.feelings
B.pigments
C.Blood
D.sunshine
（2）According to Paragraph 3，plants can use to attract insects.
A.leaves
B.fruits
C.pollen
D.color
（3）The underlined word"predators""in Paragraph 4 refers to animals which .
A.hide in secret places
B.kill other animals for food
C.change color with the sun
D.protect themselves from danger
（4）What is the main purpose of the passage？
A.To describe animals' ways of life.
B.To encourage us to study color in nature.
C.To introduce the uses of colors for life on earth.
D.To explain the importance of protecting our planet.
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