Everyone has his or her own living habits.Building good living habits is important.Why are some habits better than others？Let's find out.
（1）
Corn，sweet potato，soybean and oats are all coarse food grains （粗粮）.Eating coarse food grains is good for your health.They have a lot of dietary fiber （食用纤维）.It's good for your stomach.You can cook them in porridge or make drinks with them.
Why shouldn't we bend our heads for a long time？
Keeping your head bent down for long is not good for your neck.Why is that？It's because you put too much pressure on your neck.It's like putting two watermelons（about 27 kilograms）on your neck.（2）
Why shouldn't we rub （揉） our eyes？
Your hands are much dirtier than you think.When you rub your eyes，the bacteria （细菌） on your hands might go into your eyes.（3） Clean them with running water instead.
（4）
After exercising，your skin is sweating （流汗） and your heart is beating fast.A cold ﹣ water bath will stimulate （刺激） them too much.（5） .You'd better wait for a while until your body cools down.Then you can take a warm﹣water bath to relax.
A.Why is a cold﹣water bath after exercising bad？ B.You might have neck and shoulder pain by doing that. C.It might make you sick. D.If something gets in your eyes，do not rub them. E.Why do we need to eat coarse food grains ？ |
It is said that people born on different dates have different characteristics. For example, people who were born between March 21 and April 20 are likely to be active and strong. They like power and enjoy adventures.
People who were born between April 21 and May 21 are likely to learn more slowly, but they can remember what they learn well. They love children and usually have many friends.
People who were born between May 22 and June 21 are bright and humorous. They like to talk and enjoy wearing fine clothes.
People who were born between June 22 and July 22 think deeply. They would rather hide their feelings than express them.
People who were born between July 23 and August 22 are interested in many subjects and it is interesting to hear them talk.
People who were born between August 23 and September 22 are said to be calm and thoughtful. They like to read and often become successful scientists.
If you have free time, you can read about star signs to see if your characteristics match your birth date.People who were born between March 21 and April 20 are ________.
| A．patient | B．modest | C．energetic | D．kind |
People who were born between May 22 and June 21 like to ________.
| A．wear fine clothes | B．take care of others |
| C．travel around the world | D．buy their friends nice gifts |
People who were born between June 22 and July 22 are not good at ________.
| A．singing and dancing | B．earning money |
| C．doing with difficulties | D．expressing their feelings |
People who were born ________ often become successful scientists.
| A．between April 21 and May 21 | B．between July 23 and August 22 |
| C．between August 23 and September 22 | D．between June 23 and July 22 |
The passage mainly talks about ________.
| A．birth dates | B．abilities | C．star signs | D．birth dates and characteristics |
The human body is a living machine, and, like all machines, it needs “fuel” to supply it with energy. This is provided by the food we eat. But how much do we need to stay healthy?
The energy value of food is usually measured in calories(卡). A calorie is the amount of heat required to raise the temperature of 1 kg of water by 1℃. The number of calories people need per day is different, as the picture shows. Also, the number of calories you use at any one moment normally depends on the activity you are in. For example, you need more calories for standing than for sitting, more for running than for walking, and so on.
The energy in food is in the form of three kinds of chemical materials—carbohydrate（碳水化合物）, protein（蛋白质） and fat. Carbohydrate provides 3.8 Cal /gm of the energy, protein 4.0 Cal/gm, and fat 8.8 Cal/gm. Each food contains different amounts of these materials, as the round pictures show.
(P= protein C= carbohydrate F=fat)How many calories are needed to raise the temperature of 5kg of water from 35℃ to 90℃?
| A．55. | B．175. | C．325. | D．275. |
Which of the following contains the most amount of calories?
| A．Milk. | B．Rice | C．Peanuts. | D．Milk or peanuts. |
Who needs the most amount of calories each day?
| A．A woman. | B．An office worker. | C．A farmer. | D．A boy aged 16. |
Which of following is True?
| A．You need more calories for swimming than for mountain climbing. |
| B．A child aged 8 needs the same amount of calories every day as a man over 70 does. |
| C．A woman feeding baby needs over 4 times the amount of calories that a baby does. |
| D．Everyone needs the same amount of calories per day. |
This passage mainly tells us ______.
| A．all the energy is in food |
| B．the human body needs energy |
| C．the number of calories depends on your activity |
| D．we must only eat peanuts to get calories |
Zach Linsky, 11, watches TV for 3 and a half hours a day and plays video games every other day. Zach, a sixth grader in Washington, D. C., is an American. But unlike many kids, he doesn’t have a TV, VCR, or computer in his bedroom. He only has a boom box (手提录音机).
The survey of 3,155 kids, aged 2 to 18, shows that they spend 5 hours and 29 minutes on average(平均的) a day using some types of media outside of school, including 2 hours and 46 minutes watching TV, 21 minutes on the computer, 20 minutes playing video games, and 8 minutes on the Internet. The good news: The total includes 44 minutes spent reading.
The survey also shows that those aged 2 to 7 spend 3 hours and 9 minutes watching TV every day and shows that 32 percent in that age group have TV sets in their rooms. Among those aged 8 to 18, 21 percent have computers in their rooms, 65 percent have TV sets, and 61 percent say their parents don’t stop them from watching TV. Nearly 1 in 4 say they watch more than 5 hours a day.
“Kids are living much more lonely lives than ever before,” says Kay S. Hytnowitz. “They just disappear into their rooms and spend all of their time with these media.”At what age do children in America spend about five and a half hours on the media a day?
| A．Aged 2 to 7. | B．Aged 2 to 18. | C．Aged 8 to 18. | D．Aged 2 to 11. |
How long do kids aged 2 to 18 spend reading?
| A．46 minutes. | B．21 minutes. | C．20 minutes. | D．44 minutes. |
How many kids aged 2 to 7 have TV sets in their rooms?
| A．32%. | B．21%. | C．61%. | D．40%. |
Why do the children spend all of their time with these media? Because _______.
| A．they have too much free time |
| B．they feel very lonely |
| C．they like these media |
| D．they want to find out something |
What’s the problem of the kids in America according to the passage?
| A．There are too many media now. |
| B．Kids spend too much time on the media. |
| C．Kids are too fat. |
| D．Kids would rather be with friends than the TV. |
One day in Overtown, Florida, 3.7 million dollars fell from the sky! It happened when a truck turned over. There was money everywhere! One man said, “The streets were like gold.” Some people took off their shirts and filled them with money.
Police officers went from door to door in the neighborhood. They asked people to return the money. After six hours, the total returned: zero.
No one in Overtown was surprised. Many people in this town are poor. They need the money to buy food for their children. They think that God sent the money to them.
The police say this is a serious crime. “People took thousands of dollars. It’s not their money, and they have to return it.” The police also say it’s dangerous to keep the money because everyone knows the story from the news. People have money in their pockets and their backyards, and other people will try to steal it.
So far, only one person has returned some money. He is a firefighter. He found 300,000 dollars in a bag and gave it to the police. The people of Overtown still have the rest of the money.People filled their shirts with the money from _______.
| A．the sky | B．a truck | C．a bank | D．a shop |
What does the underlined word “crime” in the fourth paragraph mean in Chinese?
| A．金钱 | B．犯罪 | C．损失 | D．德行 |
Where did people hide the money they got?
| A．In their kitchens. | B．In their bedrooms. |
| C．In their backyards. | D．In their sitting rooms. |
How much money was still missing?
| A．3.7 million dollars. | B．300,000 dollars. |
| C．3.4 million dollars. | D．700,000 dollars. |
Which is the best title for the passage?
| A．Money from the Sky. | B．Police and Money. |
| C．A Truck of Money. | D．Poor People and Money. |
The seasons in Australia are not like ours. When it is winter in China, it is summer there. Australia is a southern country. It is in the south of the world. June, July and August are the winter months; September, October and November are spring; the summer is in December, January and February; and March, April and May are the autumn months. The north of the country is hotter than the south.
A very large part of this country has no rain at all. The east coast has rain all year, and there are no dry months. The southeast winds blow the whole year. They bring rain from the sea. There is not much rain on the west side. The southeastern part of Australia has summer rain from the southeast winds. They only blow here in summer.
The southwestern part of Australia has winter rain. The west winds blow over the southwest in winter only. In summer, the southwest of the country has no rain. In the north of Australia, there is no rain in winter. The rain comes in summer. The northwest winds bring it.It is ____ in Australia in November.
| A．spring | B．summer | C．autumn | D．winter |
In Australia, it is ____ in the south than in the north.
| A．hotter | B．warmer | C．colder | D．cooler |
The ____ of Australia has the most rain.
| A．eastern part | B．southeastern part | C．southern part | D．northern part |
The southwest of the country has no rain in summer because ____.
| A．it is dry there | B．the west winds never blow |
| C．the northwest winds blow | D．the west winds blow only in winter |
There is no rain in winter ____ of Australia.
| A．in the southeast | B．in the north |
| C．in the southwest | D．in the south |
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