高中英语必修五第五单元 PPT 课件

electric (1) 用电的，电动的
an electric clock 电钟
an electric fire 电炉
(2) 电的，发电的，带电的 electric power 电力
an electric storm 电闪雷鸣般的暴风雨
(3) 令人兴奋的
His speech had an electric effect on the crowd.
The amount you pay depends on where you live.
3. Examples include burns caused by electric shocks, burning clothes or severe petrol fires. 例如由电击引起的烧伤，因衣服起火引起的烧伤，或 由汽油起火引起的烧伤。
1 When do you need to use your knowledge about_f_ir_s_t__ _a_i_d___? When someone suddenly __f_a_ll_s_i_ll_____or has an accident.
2 What is the _sk_i_n___? It is an organ which acts as a _b_a_r_r_ie_r______ against disease, poisons and the sun’s harmful ___ra_y_s_______.
Discovering useful words
and expressions:
1 Complete the table with the correct nouns, verbs
or adjectives.
Verb
Noun
Adjective
injure swell bleed sprain
injury
对于二度烧伤，要保持湿布清凉，需把湿布放回冷水 中，拧出水后放在烧伤面上，这样要反反复复地做一 个小时左右，直到不太痛时为止。
squeeze
(1) vt. 压，挤，榨 He squeezed her arm sympathetically.
(2) vt. 压出，挤出，榨出，用于 squeeze +n.+adv.&prep
Language points for Reading
1. It keeps you warm or cool; it prevents your body from losing too much water; it is where you feel cold, heat or pain; and it gives you your sense of touch.
injured
swelling
swollen
blood/bleeding
Hale Waihona Puke Baidu
blood/bleeding
sprain
sprained
poison
poison
poisonous
1 Complete the table with the correct nouns, verbs
or adjectives.
Charles Dannay left France, preferring to give up his fortune.
depend on 相信，依赖，依靠
You can’t depend on John-he nearly always arrive late.
The country depends heavily on its tourist trade.
through the door.
----- 归纳总结：
squeeze in/into 挤进去 squeeze out 榨/挤/压出
squeeze through 挤出，勉强通过 squeeze sth.out of 挤出，榨出
6.over and over again over and over
6. A characteristic of a second degree burn, ball-like bleb (n.气泡；脓包). _b_li_s_te_r___
7.The special car that takes someone to hospital. _a_m_b_u_la_n_c_e_
2. Burns are called first, second or third degree, depending on which layers of the skin are burned.
depending on which layers of the skin are burned 为现 在分词短语作伴随状语。
某人的画 ？ 某人画的画？
8. abstract adj . n . V
an abstract painting 抽象画 in the abstract 抽象地 abstract …from… 从…中提取
9.detailed adj.
detailed information
in detail 详细地
prevent sb. from doing sth. 阻止某人做某事
What can we do to prevent this disease spreading? She was prevented from taking the exam by illness.
sense of touch 触觉 sense of sight 视觉 sense of hearing 听觉 sense of taste 味觉 sense of smell 嗅觉 sense of humour 幽默感 sense of beauty 美感 sense of direction 方向感 sense of urgency 紧迫感
keep you warm or cool 为keep复合结构，即 keep+宾语+宾补。使处于某种状态……。宾 补除由形容词充当之外，还可用名词，现在 分词，过去分词，介词短语，副词来充当。
This coat will keep you warm. This story will keep the children amused. The illness kept her in hospital. I’m sorry to keep you waiting.
3) The people’s Great Hall and the Historical Museum ___m__a_tc_h___ the Tian An Men beautifully.
人民大会堂和历史博物馆与天安门陪衬得极为优美。
5. For second degree burns, keep cloths cool by putting them back in a basin of cold water, squeezing them out and placing them on the burned area over and over again for about an hour until the pain is not so bad.
4. What can hurt the ______t_is_s_u_e_____ of the skin? Hot ______li_q_u_i_d_ from pans on
the stove, electric shocks, radiation, fire and the sun.
5 .What is it ___v_i_ta__l _ to do if you have third
10.in place 在适当的位置，适当 eg:1)I like everything to be in place. 我喜欢每件东西都放在应放的位置上。 2)Please put all the books in place on the shelf after you finish reading them. 看完后请把所有的书放回书架原处。 3)The trees would hold the soil in place and prevent erosion. 树林可以保护土壤防止它被侵蚀。
degree burns? Go to the hospital.
3.When someone has something caught in their throat, we say that are c_h_o_k_i_ng__.
4. A line of light from the sun of other radiation.___r_a_y_____
5. If an injury hurts a lot we say that it is __p__a_in_f_u_l _.
Language point
Revision
1. The first kind of help you give someone who has had an accident. _fi_r_s_t _a_id_
2.A piece of clean material that you put on a wound. __b_a_nd_a_g_e__
time and again
time and time again
again and again
这些词组都表示“反复，多次，一遍又一遍”
7.painting (油、水彩）画drawing（素描）图
sketch 草图
portrait 肖像
illustration 插图
A painting of sb A painting by sb
She squeezed the water out of the sponge.
(3) vi. 挤入，塞，用于 squeeze+ adv./prep.
Is the car full or can I squeeze in? He was so fat that he could not just squeeze
3 What are the functions of the skin described as com__p_le_x___ ? It keeps you warm or cool; it prevents
your body from losing too much water and provides you with yourse_n_s_e_____________ of touch.
4. 比较suit, fit ,match
suit多指合乎需要、口味、性格、条件、地位等 fit多指大小、形状合适，引申为“吻合，协调” match多指大小、色调，形状、性质等方面的搭配
1) No dish __s_u_i_t_s___ all tastes.
没有人人合口味的菜。 2) Try the new key and see if it ___fi_ts______ the keyhole. 试试新配的钥匙，看看与锁眼是否吻合。
Verb
Noun
Adjective
vary organize choke
water infect
variety
organ choke
water infection
various organic
choked watery Infected/infectious
2
Complete the sentences with new words or phrases from the unit.
Impressionism (late 19th to…)
11. 修饰不可数名词： a great /good deal of a great amount of 修饰可数名词: a large /great number of large/great numbers of a great /good many dozens of / scores of 修饰可数名词或不可数名词: a lot of / lots of a large quantity of /large quantities of plenty of