Unit 5 Unit 5 First aid
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Ⅰ.品句填词(用所给词的恰当形式或根据语境写一个合适的词)
1．The expert has a language barrier in attending such an important meeting, but he should be praised for his bravery (brave).
2．First aid is a form of help that is temporarily (temporary) given to someone who suddenly falls ill or gets injured before a doctor can be found.
3．Her son is lying in bed, feeling pain, because he got injured with his right foot severely swollen (swell).
4．His father and mother were both killed within one day, leaving him unbearable (bear) hurt and pain for years.
5．The boy was badly bleeding. His deskmate gave him first aid immediately applying pressure to the wounded areas.
6．He emphasized that in this kind of recession, it is vital that government (should)_take (take) the lead.
7．We will have a picnic in the park this Sunday unless it rains or it's very cold.
8．Detective Jones said that the victim was attacked with a knife and bled (bleed) to death as a result.
9．The government urged people to stay near their workplaces rather than risk a long walk home, as highways leading out of the city center were_choked (choke) and hotels rapidly filled up.
10．While pressure is often seen as a bad thing, if used (use) properly, it can actually be a good thing.
Ⅱ.单句改错(含本单元的词汇和语法)
1．Our different views of life made no at all to our friendship.
2．The teacher treated each of the children an ice cream.
3．They had just covered three miles they realized they had left their IDs at home.
4．There is no doubt it is necessary to know some knowledge of first aid as dangers lie everywhere and accidents happen from time to time.
5．The doctor advised her to eat more bean products in the place of meat which might be harmful to her heart.
6．What the volunteers did made great difference to the children in the small village.
7．Though I told him over and over again to be careful when， he wouldn't listen.
8．What's worse, some drivers, cyclists and pedestrians do not think it vital obey traffic rules.
9．Carbon dioxide prevents heat getting out of the atmosphere easily, so the earth is becoming warmer.
10．The moment he saw the poor girl on TV, he determined to aid her continuing her study.
Ⅲ.课文语法填空
You have three layers of skin, which act 1．as a barrier against damage. The complex functions of your skin are 2．to_keep (keep) you warm or cool, and prevent your body from 3．losing (lose) too much water. If your skin gets burned, first aid is a very important first step in the 4．treatment (treat) of burns.
You may get burned by a 5．variety (vary) of things: hot liquids, steam, fire, radiation, the sun, electricity or chemicals. There are three types of burns 6．depending (depend) on which layers of the skin are burned.
If you touch a hot pan, stove or iron for a moment, you will get first degree burns. The burns may affect the top layer of the skin. You can place cool, clean, wet cloths on them 7．until the pain is not so bad.
If hot liquids pour on you, you will get second degree burns. You can keep cloths cool by putting them back in a basin of cold water, 8．squeezing (squeeze) them out and placing them on the burned area over and over again.
If the burns 9．are_caused (cause) by electric shocks, burning clothes, or severe petrol fires, you may get third degree burns. 10．It is vital to get yourself sent to the doctor or hospital immediately.
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