题型:完形填空 题类:真题 难易度:普通
四川省乐山市2020年中考英语试卷(音频暂未更新)
Do you like exercising in the sun? How much sunlight do you get every day? How much time do you spend in the1? As we all know,enough sunlight is good for our health. It gives us strong bones (骨骼) and good eyesight. It makes us happy and sleep better. Now scientists find out that it can even make you2.
Scientists did tests on mice. They give mice lots of sunlight. After that,the mice3a special thing named glutamic acid (谷氨酸) in their bodies. Glutamic acid does many things for our body. It can improve some of our abilities such as learning and remembering things.
It is OK to enjoy some sunlight for about an hour every day. But you should be4because it is summer now. The sun is very strong around noon. Keep yourself away from the sun around the noon, or it may5your skin (皮肤). It is best to enjoy sunlight in the morning or before sunset.
Why not go out and enjoy the6with your family or your best friends? I'm sure you can be smarter soon.
A.Don't use lift. The lift may get trapped between floors. Use the stairs and leave the building at once. B.Use hot water. Use hot water to clean the cut. Then go to see a doctor. C.Wash the cut. Wash the cut under cold running water. Cover the broken part, if there is any, with a piece of clean cloth. Then see a doctor as soon as possible. D.Press hard. You should press on the bleeding point with a piece of cloth and hold up the part of the body which is bleeding. E.Mouth to mouth. You should lay the person on his/her back and breathe into his/her mouth. F.Use the lift. Lift is convenient. Take the lift to the first floor and you can go to see the doctor quickly. G.Cool the burnt. Run cool(not cold) water over the burn until it is less painful. Put a piece of dry clean cloth over the burnt part. |
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