Oil is so important that it is sometimes called “black gold”. Almost half our energy     from oil. We use it to run our cars and factories and to      our homes, offices and schools. Many everyday things are made from oil. Your shirt may have oil in the material(材料). The soap you       your hands with might also be made from oil. Children’s plastic toys are made from oil.
Oil is     to find, because it is deep under the earth. Today, however, we have many      to find oil. One tool measures(测量) the pull of gravity(重力). Places where gravity is weaker are more likely to have oil.       tool measures sound waves. Sound waves travel       different kinds of rocks at different speeds. We can use      to find the rocks that have oil in them.
We need       oil, and we are using up the oil wells(井) we know about.       we must find new ways of looking for this “black gold”. Can you do anything for it?

Scientists say there are seven kinds of food that people should eat every day. They are: (1) green and yellow vegetables of all kinds; (2) citrus(柑橘类)fruits and tomatoes; (3) potatoes and other fruits and vegetables; (4) meat of all kinds, fish and eggs; (5) milk and foods made of milk, like cheese and ice-cream; (6) bread or cereal(谷类), rice is also in this kind of foods; (7) butter, or something like butter, with fat(脂肪)。
People in different countries in the world eat different kinds of things. They also eat different kinds in a day. In some place people eat once or twice a day; in other countries, people eat three or four times a day. Scientists say that these differences are not important. It doesn’t matter if a person eats dinner at 4 o’clock in the afternoon or at eleven o’clock at night. The important thing is that every day a person must eat something from each of the seven kinds of food. The most important thing is that we must find some ways to help the hungry people and make the people have right kinds of food, make them strong and healthy
【小题1】It is important that people should _________.

When you are watching TV, you will notice that more and more famous stars make the ads on TV. Many people believe them because they are famous. But have you ever thought if the ads are real or not?

In the past few years, lots of stars have been on TV or newspapers as spokesmen(代言人) of some products(产品), such as Sanlu Milk and Haojixing Study Machine. People spent much money on these products, but at last, many of them were not like what the stars said. More and more people are very angry with the famous actors for making the ads after the accident of Sanlu Children Milk.

What are the public’s ideas about the famous people making ads on TV? Do you agree that the famous people should take responsibility (负责任) if the products have any problems? A research shows that about 36% think it wasn’t the famous stars’fault(过错)，but they all think famous stars should give out the money they got from the ads or the charity(慈善机构).More than34%think the famous stars must take responsibility.They are dishonest and lose themselves in the public.

So we should be more careful when we buy things advertised by the stars. We must find what these things are really like instead of only listening to what the stars say.

1.Many people believe the ads because they’re made by famous people.

2.In fact, some products were not like what the stars said.

3.About 36% think famous stars should give out the money they got from the ads to the charity.

4.All the famous actors are not honest and lose themselves in the public

5.When we buy things, we should only listen to what the stars say.

Oil is so important that it is sometimes called “black gold”. Almost half of our energy comes from oil. We use it to run our cars and factories and to heat our homes, offices and schools. Many everyday things are made from oil. Your shirt may have oil in the material. The soap you wash your hands with might also be made from oil. Your favorite plastic toy is made from oil.     

Oil is hard to find, because it is trapped deep under the earth. Once the only way people knew there was oil someplace if it leaked（渗漏）out of the ground. Today, however, we have many ways of finding oil. One tool measures（测量）the pull of gravity. Places where gravity is weaker are more likely to have oil. Another tool is sound waves（声波）. Sound waves travel through different kinds of rocks at different speeds. We can use them to find the rocks that have oil in them.     

We need a lot of oil, and we are using up the oil wells we know about. Soon we must find new ways of looking for this “black gold”.

1.Which of the following isn’t the way to help find oil?

A. Sound waves travel through different kinds of rocks at different speeds.

B. People measure the pull of gravity to know if there is oil.

C. Sound waves tell us where the oil has leaked out of the ground.

D. People know there is oil if it leaks out of the ground.

2.Which of the following does the passage lead you to believe?

A. Oil was firstly found by measuring gravity.

B. Many things are made from oil.

C. We will never run out of oil.

D. Our lives would not be different if we didn’t have oil.

3.The main idea of the whole story is that ________________.

A. many things are made from oil               

B. we must find new ways of looking for oil

C. people spend a lot of time looking for oil

D. oil is important for us but hard to find