题目
题型：期中题难度：来源：
trees are serving man everywhere. Trees supply man with fruits and building materials in the form of wood.
Without trees it would be impossible to build houses, boats, bridges and so on. Furniture such as desks, chairs
and beds is made of wood. Trees can stop man from the terrible heat. They"re also useful in preventing (阻止)
good and rich top soil from being washed away during heavy rains. If there were no forests, heavy rains would wash away the rich surface (表层) soil that is so important to plants. The result is that the land will become a
desert. There are plenty of desert areas in the world. A long time ago these desert areas used to be very rich
areas, but men in the past had no enough knowledge about science of nature, and they cut down too many
trees in the area where they lived and never planted new ones. By and by, the rich surface soil was blown and
washed away by strong winds and heavy rains. In the end the rich land changed into useless deserts where
nothing could grow.
( )1. Trees are not serving man everywhere.
( )2. Without trees it would be possible to build houses, boats, bridges and so on.
( )3. Trees can stop man from the terrible heat.
( )4. There are few desert areas in the world.
( )5. In the end the rich land changed into useless deserts where nothing could grow.
答案
核心考点
试题【阅读理解。 Forests have always been useful and important to men who make use of t】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
阅读理解短文，根据其内容在横线上填上合适的单词。
bus, from now on(从现在起) you"d better 2 to work by bike or on foot. If you always get up late in the 3 and only eat supper every day, I think you should have the clock wake you up 4 and do some morning 5
outside. You can breathe(呼吸) the 6 air and have a healthy diet (饮食). Do you like to 7 junk food (垃
圾食品), for example, potato chips, hamburgers or hot dogs? Sure they"re 8 . But I 9 you should eat more vegetables and fruit instead of them. Too much junk food (垃圾食品) is not 10 for you.
Keeping better eating habits can help you reduce (减少) disease. A healthy eating plan means choosing the
right food to eat and preparing foods in a healthy way.
_____________________________
Do you often change your toothbrush? Maybe you think it is not necessary. A study shows old toothbrushes bring disease. You should often change your toothbrush.
Exercise
Swimming,running, skating,skiing, dancing, walking and some other activities can help you keep healthy.
You should exercise at least three times a week and for twenty minutes or more each time. Do it.
Plan Out Your Life
You should have breakfast before you go to school. Have a proper (合适的) meal for lunch. Follow a health diet.
B. Healthy lifestyle (生活方式).
C. Healthy sports.
B. Disease
C. Watch the Toothbrush
B. twenty minutes
C. half an hour
B. sleep and exercise
C. proper diet and exercise
B. Cooking the foods in a healthy way.
C. Both A and B.
阅读短文，从方框中选择适当的词并用其正确形式填空，使短文意思通顺、完整。请将答案写
在短文后相应的横线上。每空限填一词，每词限用一次。方框中有两个词是多余的。
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| 阅读短文，根据短文内容补全表格中所缺的信息，每空一词。 | |||||||||||
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