5．Television is good．You'd like to watch it all day and all night．But too much TV is a very bad thin——青夏教育精英家教网—

5．Television is good．You'd like to watch it all day and all night．But too much TV is a very bad thing．Scientists found that kids who watch too much TV may have more trouble learning to read．They can't focus （集中）on their work．
Kids learn language skills best by reading，talking and playing with others．If they spend too much time watching TV，they'll have less time for those things．
Watching too much TV is bad for people's health．People don't move much while watching TV．What's more，they may eat a lot of food while watching．This can make them fat．We call these people couch potatoes．
Fighting on TV is a big problem for kids．Young people are good at following．Scientists have found that those who watch a lot of fighting shows are more likely to fight．
61．Scientists say if kids watch too much TV，they willC．
A．learn language skills more easily
B．be healthier
C．find it hard to learn to read
D．eat less food
62．While watching TV，what DON'T people do？D
A．Eat a lot of food．
B．Have less time for reading．
C．Hardly move．
D．Focus on their work．
63．Which of the following is true？D
A．An American child will watch 12，000fighting acts on TV a year．
B．It's good for kids to learn from fighting acts on TV．
C．Too much TV is good for people's health．
D．It's easy for kids who watch a lot of fighting shows to fight with others．

4．Many people don't think pigs are smart，but sometimes they are really smart．Jack and his mother Laura are from Thailand，but they live in China now．They like going on a trip when they're not busy．
One day，after Jack finds a new job，they go to a village to see their old friend Frank．After lunch they go out．Jack is good at swimming，so he asks Frank to go swimming in the river．Laura goes boating first and then she takes a walk with their pets Bill and Lulu．After half an hour，she doesn't feel well．Then she falls down（跌倒）．At this time，her dog Bill and pig Lulu are with her．Bill keeps quiet there，but Lulu，the fat pig，runs to the river and takes Jack to Laura．Seeing Laura，Jack knows she is in great danger．Then he takes her to hospital．Thanks to Lulu，Laura feels well at last．She tells Frank that Lulu saves her life．What a smart pig!
61．Where is Jack from？C
A．China．
B．Austrilia．
C．Thailand．
62．Why does Jack and Laura go to the village？A
A．To see their friend
B．To go on a trip．
C．To buy some pets．
63．The underlined word"hospital"meansC in Chinese．
A．饭店
B．邮局
C．医院
64．Who takes Jack to Laura？D
A．Laura's friendB．BillC．Lulu
65．What does this story tell us？B
A．The trip to the village is boring．
B．Pigs are smart animals．
C．Dogs can't help people．

3．Good news is for you．Some new animals come to our zoo．They want to meet you．Come and see the big South China tiger and two Indian elephants．Three lions from Africa want to meet you，and four monkeys from Zhang Jiajie （张家界） are smiling （微笑） at you．Four cute koalas from Australia are going to welcome you，and two giraffes from America are waiting to look down on you．

Tickets
Grown-ups：4.00 Children：Over 12：2.00 Under 12：Free
Opening Time
From Wed．to Mon.9：00am-4：00pm but on Tues.10：00am-3：00pm
Keep the zoo clean!Do not touch（摸），give food or go near the animals!

56．How many new animals come to the zoo？A
A．Six
B．Fourteen
C．Sixteen
57．Now Mr．Smith is in the zoo with his two sons，one is 14and the other is 10，how much are the tickets together（总共）？B
A.8.00．
B.6.00．
C.4.00．
58．What time can you go to visit the zoo？A
A.9：30am on Friday．
B.5：00pm on Sunday．
C.3：30pm on Tuesday．
59．Where do the lions come from？B
A．Zhang Jiajie．
B．Africa．
C．India．
60．What can we do in the zoo？C
A．To touch the koala on the head．
B．To leave things everywhere．
C．To take photos of the animals．

1．It's a scene in many homes around the world：tired-eyed teens wake to the sound of their alarm clock．Another school day begins，and we all wish we could have just one extra hour of sleep．
For lucky high school students in England，they're now going toreset their alarm and get an extra hour of sleep．Instead of starting school at 9am，students will begin the school day at 10am．
This is part of a huge study by Oxford University．The experiment（实验） will see whether later classes can improve exam results．
More than 100schools across England will join the four-year experiment，which includes tens of thousands of students．It is based on scientific evidence that teenagers are out of step with traditional school hours．
"We know that something funny happens when you're a teenager，"lead sleep researcher Colin Epsie told The Telegraph．"Your parents think it's because you're lazy and everything would be OK if you could get to sleep earlier．But science is telling us that teenagers need to sleep more in the mornings．"
Another experiment in 2009saw an improvement of 19percent in exam scores for major subjects-such as math and science．
Teenagers'sleep cycles，on average，begin two hours after adults．Neuroscientists （神经科学家） say teens have a built-in clock，which makes them more likely to go to sleep around midnight．As well as not feeling fully awake until between 9am and 10am．This body clock stays until the age of 19for females and 21for males．
Schools are places for learning，as well as education laboratories-finding out the best ways to learn and increase knowledge．Yet we'll have to wait until 2018to find out these exciting results!
6．What does the underlined word"reset"mean in Chinese？
A．重新安装
B．重新组合
C．重新放置
D．重新设定
7．England high school students usually start schoolD．
A．at 7am
B．at 8am
C．at 9am
D．at 10am
8．Teenagers struggle to get up early becauseC．
A．they are too lazyB．they stay up late at night
C．their sleep cycles are later than adults
D．their body clock won't start to work until 19years old
9．The purpose of the experiment in 2009was toA．
A．find out whether later classes can improve exam results
B．test how students'body clocks work
C．compare teenagers'and adults'sleeping patterns
D．help teachers to find the best way to teach
10．The article is focused on the topic thatB．
A．teenagers need more sleep than adults
B．students might need more hours'sleep in the morning
C．boys need more sleep in the morning than girls
D．it is important to do more experiments on education．

20．Different vitamins are found in different foods．Then which food should be eaten to keep us healthy？Let's look at some important vitamins for the answer．

Vitamin A helps to protect skin（皮肤） from becoming dry．It is also helpful to the eyes．Without vitamin A，you cannot see well in darkness．Vitamin A is found in animal liver（肝脏） and the yellow part of eggs．Sweet potatoes，carrots and other dark-coloured fruit and vegetables have something that body can change into vitamin A．

Vitamin B changes food into energy and helps the heart and nerve system（神经系统） to work smoothly．Without it，we will be weak and will not grow．It is found in grains and other foods like beans，nuts，meat and fish．
Vitamin B helps to produce red blood cells（红血球）．It is found in food like eggs，meat，fish，milk and green vegetables．

Vitamin C is needed for strong bone and teeth，and for healthy blood vessels（血管）．It also helps wounds（伤口） to cure quickly．The body stores little vitamin C，so we must get it everyday in foods like oranges，tomatoes and cabbage．

Vitamin D increases the level of calcium（钙） in the blood．Calcium is needed for nerve and muscle cells to work normally，as well to build strong bones．Fish liver oil has vitamin D．In some countries，milk producers add vitamin to milk so that it will be good for children．

1．WithoutA，we cannot see well in darkness．
A．vitamin A
B．vitamin B
C．Vitamin C
D．Vitamin D
2．According to the passage，vitamin B can be found inC．
A．fish liver oil
B．grains，meat and fish
C．milk and vegetables
D．animal liver and eggs
3．From the passage，we know that vitamin C is good forC．
A．the skin
B．the heart
C．blood vessels
D．nerve and muscle
4．Some milk producers add vitamin D to milk mainly to help children toC．
A．have good eyesight
B．produce blood cells
C．get enough calcium
D．heal wounds quickly
5．According to the passage above，which of the following is TRUE？D
A．We can get vitamins form everything．
B．We can live healthily with few vitamins．
C．Vitamins are not important to our health．
D．Different vitamins help us in different ways．

19．Many children think mobile phones are cool．They come in fun colours and you can talk with a friend anytime and anywhere．
In the USA，more than 90million people use mobile phones．Many of those people are children．For children，mobile phones are more than phone calls．They are fashionable．
Most mobile phone users don't think about the health problems caused by mobile phones．Some scientists say that mobile phones give off radiation（辐射） that might be bad for users．One recent study shows that mobile phone radiation might raise a person's chance of getting some kinds of cancer．Other scientists say mobile phones are not bad for people's health．They say that they didn't find any link between mobile phone use and cancer．
Scientists say that people can protect themselves from mobile phone radiation．One way is to use an earphone，or people can make shorter calls．
51．Many children like mobile phones because they think mobile phones areA．
A．cool
B．colourful
C．cheap
D．their toys
52．In the USA，who thinks mobile phones are more than phone calls？D
A．women
B．men
C．scientists
D．children
53．Which of the following sentences is true？B
A．All scientists think mobile phones are bad for users．
B．Some scientists think mobile phones are bad for users．
C．Mobile phones can make people die．
D．Mobile phones are only bad for children．
54．The underlined word"give off"in the passage means"A"．
A．发出
B．放弃
C．远离
D．传播
55．To protect themselves from mobile phone radiation，people canD．
A．make longer calls
B．use an earphone
C．make shorter calls
D．both B and C．

18．In many parts of the world，people live to a healthy old age．What is the secret of their long lives？Three things seem to be very important：fresh air，fresh food and a simple way of life．The Hunzas，people live in Himalayas，are famous all over India for their long and healthy lives．They work hard near their homes in the clean mountain area．They do not travel a long way by bus，car or train．They do not sit all day in busy offices of factories．They take more exercises and eat less food than people in the cities．They eat vegetables grown by themselves．They drink milk taken from their own cows．
For years，the Hunzas of the Himalayas do not need policeman for there is no crime．They do not need lawyers for there is no divorce．They do not need doctors for there is not much illness．They are a happy and peaceful people．
51．The following describes the life of the Hunzas exceptB
A．They work hard outdoors in the fields
B．They take more exercises and eat more food than people in the cities
C．They eat vegetables grown by themselves
D．They drink milk taken from their own
52．Which one is not true about the Hunzas．C
A．They live a simple way of life in the mountain area
B．They grow vegetables and milk cows themselves
C．When they are ill，they do not go to see doctors
D．They do not sit all day in busy offices of factories
53．According to the passage，the following is the secret of long life exceptD
A．fresh air
B．fresh food
C．a simple way of life
D．a simple way of eating
54．What are the Hunzas famous forD
A．vegetables
B．milk
C．food
D．their long and healthy lives
55．They do not need doctors，forC
A．the doctors are not good
B．there is illness
C．there is no illness
D．people there seldom fall ill．

17．You want to run across the street to catch the bus？But wait!You'd better not．If a policeman sees you，you'll have to pay a fine （罚款）．
New traffic laws （交通法） say that if people cross the street when the light is red，they can be fined as much as 50yuan．
Traffic accidents killed more than 104，000people in China last year．Chinese cities have more cars than ever．Drivers and pedestrians （行人） must work together to make the streets safer．
The law has new rules for drivers and pedestrians．Drivers have to slow down when they are close to crosswalks．If people are in a crosswalk，cars must stop to let them pass．
There are rules for bus drivers，too．If bus drivers smoke，drink or make phone calls while driving，they can be fined．Buses that carry too many people are also against the law．
Pedestrians will have to walk more safely under the new law．They must cross streets at crosswalks．Also，they shouldn't climb over the fences （栅栏） along streets．
Do you ride a bike to school？It's not a good idea to carry classmates on the back．You could be fined 50yuan．And stay in the bike lane （车道） when you're riding．The big roads are for cars and buses．
Do you like to ride your uncle's motorbike？When you put on your helmet （头盔），ask him to put one on，too．People on motorbikes must wear helmets，the new law says．If they don't，they'll have to pay 200yuan．
Do you ride in cars often？Don't forget to put on your seat belt （安全带），even if you're going for a short taxi ride．It could save your life．
If you see a hit-and-run （肇事逃逸），tell the police．They may give you a reward （奖赏）．And don't be afraid to help people to the hospital if they are hurt in an accident．Don't worry about money．The new law says that doctors must take care of them even if they can't pay right away．
32．What does the word"crosswalk"mean in Chinese？B
A．过马路
B．人行横道
C．立交桥
D．车行道
33．If you are a bus driver，Cwhile you are driving，according to the new traffic laws．
A．you can make a phone call
B．you can't talk to others
C．you can't smoke
D．you can drink
34．When you ride in a car，the first thing you must do isC．
A．to put on the helmet
B．to pay the driver
C．to put on the seat belt
D．to see if it carries too many people
35．You should do all the following EXCEPT（除了）A．
A．carrying your classmate on the back when you're riding a bike
B．phoning the police when you see a hit-and-run
C．helping people to the hospital if they are hurt in an accident
D．wearing your helmet while riding a motorbike．

16．When we buy a house，we all want to have nice neighbours，because most of us think that it is helpful to live with some good neighbours．But what kind of neighbour is good？The answers are different from people to people．Here are my answers．
First，it is very important to respect（尊敬） each other．If our neighbours try to know more about our life，what will we feel？He or she may also talk with others about our life．Do you want to live with him or her any more？The answer is"No"．We will feel very sad to have this kind of neighbour and move away quickly．
Next，a good neighbour is always ready to give us a hand when we need him or her．For example，if we are not at home，our good neighbours will watch our house for us．
Finally，a good neighbour should love the environment（环境）．He or she never puts rubbish here and there．Good neighbours should keep the place clean，because the good environment can make us comfortable and happy．
I think we all should learn to be good neighbours，and I also hope everyone will have good neighbours and live a happy life．
26．We want to have nice neighbours becauseD．
A．they can share food with us．
B．they can tell interesting stories．
C．they can make us feel happy．
D．it is helpful to live with good neighbours．
27．What WON'T your good neighbour do？C
A．He or she will keep the place clean．
B．He or she will respect your life．
C．He or she will try to know more about your life．
D．He or she will watch your house when you are not at home．
28．What is the best title（标题） for this passage？C
A．What kind of neighbour is good．
B．I have some good neighbours
C．How to be good neighbours
D．My neighbours．

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