题型：任务型阅读 题类：模拟题 难易度：普通
| Schools serve different foods in different . | |
| Japan | In high schools, children can buy everything, such as noodles and rice. But they can't buy burgers and from canteens. Some children food from their homes. The class will get a prize if they have the leftovers in a . |
| United States | Children can get of daily nutrition from their lunch at school. |
| School shops students with traditional dishes. The sale of green-labelled foods is served every day, Red-labelled foods are sold once a week. | |
| South Africa | Students like eating fast food and fried food so that they are overweight. Students in some schools in towns can eat vegetables to fit. |
Trees are useful to man in three very important ways. The first important way is that they provide man with food, wood and other products. Trees provide not only man with food, but also many animals with food. Without trees many animals could not live on the earth. It's not easy for man to live on the earth, either.
The second important way is that trees give us shade. On a hot summer day, people are eager(渴望)to have a rest under the shade of a tree after they have walked a long way. You can imagine how important the shade of a tree is to man and to animals.
The third important way is that trees help to prevent drought and foods. However, in many parts of the world, man has not realized the third important way. He has cut trees down in large numbers. In the end he finds that he has lost the best friends he had.
 The Importance of Trees |
| The First Important Way: {#blank#}1{#/blank#} | The Second Important Way: To give man shade | The Third Important Way: {#blank#}2{#/blank#}  |
| Without trees it's difficult for man and many animals to live on the earth. | On a hot summer, people {#blank#}3{#/blank#} are eager to have a rest under the shade. | Man has not realized this. Because of {#blank#}4{#/blank#} |
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