科目:初中英语 来源: 题型:填空题
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科目:初中英语 来源: 题型:阅读理解
The title (标题):(81)Science of soil | |
The things in soil | Sediment is often found in water. Humus (82)comes from decayed plants and animals. |
The steps of forming | Rock breaks down into very small pieces. The rock pieces mix with humus. The humus gets (83)thicker and thicker. |
(84)The differences between soils | Soils can be different colors and have different textures. |
The relationship between plants and soil | (85)Dark,rich garden soil is good for plants to grow in. |
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科目:初中英语 来源: 题型:阅读理解
The Advantages of Eating Fruits & Vegetables | ||
Vegetables and fruit are good for your health because of a lot of vitamins(维他命),nutrients(矿物质) and fiber(纤维) in them.Fruits and vegetables are regarded as a healthy diet without adding chemicals or additives(添加剂) for carrying or storing foods.The United States Department of Agriculture sugests eating prenty of fruits and vegetables every day to get the advantages of eating a healthy diet. | ||
Disease Prevention The United States Department of Agriculture tells that eating fruits and vegetables helps fight strokes,cardiovascular disease and type 2diabetes.Because of the potassium in fruits and vegetables,they can prevent the risk of developing kidney stones.The fiber in fruits and vegetables helps the body fight against coronary heart disease. | Idea Health Since fruits and vegetables add to a balanced and healthy diet,eating these will help you with your idea.The vitamins in fruits and vegetables helps fight depress(沮丧),according to the Mental Health Foundation.Vitamin B and folic acid found in some vegetables and bananas help relax yourslves.Eating fruits and vegetables can also help improve memory. | Healthy Weight Eating fruits and vegetables helps you have a healthy weight.Fruits and vegetables naturally include less engry than other foods,according to the Center for Disease Control and Prevention.The fiber and water in the fruits and vegetables make you feel that you are full,so you will not feel that you have to eat more food. |
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