高二英语必修五unit5_课件reading

3. Why do you think clothes and jewellery near burns should be removed?
Because this may break any blisters and the wound may get infected.
4.If someone has a third degree burn, why might you see tissue? Because all the layers of the skin have been burnt showing the tissue underneath.
1._T_a_k_e__o_f_f clothing and jewellery near the burns. 2._C__o_o_l_ the burns with cool but not_ic_y__ water. 3.For first degree burn, __p_la__c_e cool, clean ,wet
Part 1
Further Reading
Q: What are the functions of our skin?
A. It keep us warm or cool.
B. It prevents our body from losing too much water.
C. It is where you feel cold, heat or pain and it gives us our sense of touch.
3. To treat a burn, you: A. Rub(擦)some butter on it. B. Hold the burnt part under cold running water. C. Put salt on the burnt part.
4. To treat a choke, you should make him /her spit by patting him/her on the back.
surface
;
_ti_s_s_u_e___ can
be seen.
L_it_t_l_e__ or ____ Black and white
pnaoin.
and _c_h_a_r_r_e_d.
Part 5 ➢First aid treatment Dos
Because the cold water stop the burning process, prevent the pain and reduces the swelling.
2. Why doesn’t a third degree burn hurt?
Because in a third degree burn the nerves are damaged. If there are no nerves, there is no pain.
2) Keep you _w_a_r_m___ or _c_o_o_l_; 3) Prevent your body from _l_o_s_in_g__to_o__
m__u_c_h__w_a_t_e_r_; 4) Give you _s_en__se__o_f_t_o_u_c_h_.
Read part3 and tell if the following statements are true (T) or false (F):
T 1. Our skin has three layers. F 2. Burns are divided into three degrees
depending to the degree of pain.
F 3. We will never get burned by the sun.
4. Second degree burns are serious and take a few weeks to heal.
7. _G__e_t _ the victim _t_o_ the doctor or hospital, if the injuries are second or third degree burns.
Don'ts
1. Do not _r_e_m_o_v_e_ the clothing that is stuck to the burns.
D. All of the above. 9
Read again and fill in the blanks:
Part 1 ➢The functions of the skin:
1) As a barrier against _d_i_s_e_a_se_, _p_o_is_o_n_s_ and t_h_e__su_n__’s_h__a_rm__f_u_l_r_a_y_s_;
Characteristics
_m__il_d_ly__ painful.
Turn white when
_p__re__ss_e. d
Second degree burns
_R_o__u_g_h___, red
and swollen.
Extremely painful.
Blisters;_w_a__te_r_y_
（吐）
A. True
B. False
5. To treat a bleeding, you should put a bandage on the wound and press it to reduce (减少)the bleeding.
A. True
B. False
6. To treat a broken arm, you:
burns.
• Rewrite the text
1. The best way to treat a sprained ankle is to:
A. Put some ice on your ankle. B. Put a heating pad(垫子)around your
ankle. C. Keep on walking and jumping.
A. move the broken arm in no time.
B. keep the arm still using a sling(吊具) to support the broken arm
Answer following questions:
1. Why should you put cold water on a burn?
Cool the area of skin and
wash it under the cool running water for about 10 minutes.
Cover the wound with bandage/ clean cloth.
See a doctor if necessary.
Reading
First Aid for Burns
Pre-reading
1.What is wrong with the little girl? She is burnt by boiling water.
2.How will her mother deal with this situation?
5. Burns caused by electric shocks just belong to the first degree burn.
Part 4 characteristics of burns
Types
First degree burns
Dry, red and mildly_sw__o_ll_e_n__
2. Do not cool the burns with __ic_y__ water. 3. Do not put cool water on _th__ir_d_ degree
burns. 4.. Do not r_u_b__ the burns, it will break the
blisters and may get infected. 5. Do not _p_u_t_ butter, oil, ointment on
5
>What other things do you know about burns and burns first aid treatment?
6
Skimming
1.What is the main idea of the text?
A. The causes of burns. B. The burns and the first aid treatment. C. The characteristics of burns. D. To tell us what to do if someone gets burnt.
2. If you get a nosebleed, gently let your head back to stop the bleeding. A. True B. False
(It may lead the blood into
the throat and easily cause choking.)
cloths on the burns.
For second degree burn, _k_e_e_p_ cloths cool by
putting them back in a _b_a_s_in_ of cold water, sq__u_e_e_z_in__gthem out and placing them on the burned area _o_v_e_r__a_n_d__o_v_e_r__a_g_a_i_n.
7
Scanning:
Read again and find out how many parts are there and match the main idea of each part.
Part1 Par2 Part3 Part4 Part5
First aid treatment The types of burns The functions of the skin The causes of burns The characteristics of burns
4.__D__r_y the burned area gently.
Dos
5. _C_o_v_e_r_ the burned area with a dry clean bandage.
6. _K_e_e_p__ the burned area _h_ig_h_e_r_ than the heart, if possible.