人教版(2019)选择性必修第二册:Unit5 First Aid课文语法填空(无答案)

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名称 人教版(2019)选择性必修第二册:Unit5 First Aid课文语法填空(无答案)
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版本资源 人教版(2019)
科目 英语
更新时间 2022-01-15 17:14:16

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Unit 5 First Aid
First Aid for Burns
The skin is an essential part of your body and is ________ (it) largest organ. Your skin _________ (act) as ______ barrier against disease, toxins, and the sun’s rays. It also helps control your body temperature, prevents your body_______ losing too much water, warns you __________ things are too hot or cold, and gives you your sense of touch. As you can imagine, ________ (get) burnt can lead to very serious injuries. The first and most important step in the treatment of burns is ______(give) first aid.
CAUSES OF BURNS
You can get burnt _______ a variety of things: hot ________(liquid), steam, fire, radiation, the sun, electricity, acids, _____ other chemicals.
TYPES OF BURNS
Burns are _______(divide) into three types, depending on the depth of skin damage.
First-degree burns
These affect only the top few millimetres of skin. These burns are not serious. Examples include mild sunburn and burns _______(cause) by other minor household incidents.
Second-degree burns
These go below the top layer of the skin. They are serious and take a few weeks _________ (get) better. Examples include burns caused _______ hot liquids.
Third-degree burns
These affect every layer of the skin, and sometimes the tissue under it. Examples include burns caused by electric shocks, __________ (burn) clothes, or petrol fires. These burns cause very severe internal _________ (injury) and the victim must go to the hospital at once.
CHARACTERISTICS OF BURNS
First-degree burns
dry, red, and mildly swollen
mildly __________ (pain)
turn white _______ pressed
Second-degree burns
red and swollen; blisters; watery surface
___________(extreme) painful
Third-degree burns
black ______ white
swollen; the tissue underneath can often _______(see)
little or no pain if nerves_____________(damage); may be painful around the edges of the burn
FIRST-AID TREATMENT
1 Place burns under cool __________(run) water, especially within the first ten minutes. The cool water stops the burning process and reduces the pain and swelling.
2 Dry the burnt area __________ (gentle) with a clean cloth.
3 Remove any clothes using scissors if necessary, unless you see the fabric sticking to the burnt skin.
4 Cover the burnt area with a loose clean cloth. ________(apply) oil on the injured areas is a bad idea, as it will keep the heat in the wounds and may cause infection.
5 If burns are on the face, make sure the victim can still breathe.
6 If the victim is suffering from second or third-degree burns, there is _____ urgent need to take him/her to the hospital at once.
Using Language
Share your story about providing first aid
ChenWei, a high school student in Beijing, had his dinner 1. ______(interrupt) when he heard someone screaming from another table. A fellow diner at the restaurant, ZhangTao, was choking 2. ______ some steak. He was now holding his throat with his face 3. _______(turn) red, while his desperate friends were slapping him on the back.
Chen wasted no time. He got up and ran to Zhang's table at once. With the help of Zhang's friends, he was able to help Zhang to his 4.______ (foot). Then, standing behind Zhang, Chen did the Heimlich manoeuvre. The food was 5. _______(instant) forced out, and Zhang began to breathe again. Ten minutes later, an ambulance arrived. The doctors checked Zhang and made sure that he was fine. They suggested he eat more slowly and take 6. _______(small) bites before they left.
Choking victims usually have only about four minutes before they collapse and sometimes die, 7._______ (leave) no time for an ambulance to arrive. To solve this problem, in 1974, an American doctor, Henry Heimlich,created the Heimlich manoeuvre, saving thousands of lives around the world.Doing the Heimlich manoeuvre is quick, 8. ___________(practically), and easy. It is so easy, in fact, that almost anyone can learn how.
9.________ you see someone choking, first call the emergency services. Then, make sure the victim is really choking: A choking person cannot speak. Slapping the victim's back will often force out the obstruction. If this does not work, you can perform the Heimlich manoeuvre by standing behind him and wrapping your arms around his waist. Make 10. ______ fist with one hand and place it in the upper part of his stomach. Grabbing your fist with your other hand tightly, push up and into his stomach in one motion. Continue doing this until the obstruction is forced out.
Doing the Heimlich manoeuvre on a small child is not 11. _____(recommend), as you may hurt him. Instead, lay the child face down on your lap with the head lower than the rest of his body, and then give firm slaps to his upper back 12. ______ he can breathe again.
With choking victims, every minute counts. You cannot just stand by and do nothing. 13. ______(Lucky), Chen had learnt how to give first aid in school. Seeing Zhang choking, he remained calm and reacted immediately. Chen later said about the incident, "How could I justify 14. ______(sit) there and doing nothing We are all humans and we all have a 15. ___________(responsible) to look after one another's welfare”.