人教版 (新课标)必修5&选修6Unit 5 First Aid课时训练

Unit 5 Reading课文语法填空

First Aid For Burns

一、语法填空(根据课文内容、依据语法规则完成下面短文）

The skin, which acts as 1________ barrier against disease, poisons and the sun’s 2________ (harm) rays, is an essential part of your body. So if your skin gets burned it can be very serious. Depending on 3________ layers of the skin are burned, they are called first, second or third degree burns. First degree burns make an effect only 4________ the top layer of the skin and it turns white when 5________ (press). Second degree burns include severe sunburn and burns 6________ (cause) by hot liquids. Third degree burns cause little or no pain if nerves are damaged；may be pain around edge of injured area. If possible, we should do some first aid. First, remove clothing using scissors if necessary unless it is stuck to the burn. Take off other clothing near the burn.

Cool burns 7________ (immediate) with cool but not icy water, which prevents the pain becoming 8________ (bear) and reduces swelling. It is 9________ (help) to put cloths in a basin of cold water, squeeze them out and place them on the burned area over and over again. Hold the bandage 10________ place with tape if necessary. Lastly, it is vital that we should get the victim to the doctor or hospital at once if the injuries are second or third degree burns.

参考答案：

一、

1. a

2. harmful

3. which

4. on

5. pressed

6. caused

7. immediately

8. unbearable

9. helpful

10. in