必修Unit大閱讀語言點(diǎn)PPT學(xué)習(xí)教案

1、會(huì)計(jì)學(xué)1 必修必修Unit大閱讀語言點(diǎn)大閱讀語言點(diǎn)PPT課件課件 skin organ barrier poison ray complex variety liquid n. 皮皮; 皮膚皮膚 n. 器官器官 n. 屏障屏障; 障礙障礙 (物物) n. 毒藥毒藥; 毒害毒害 vt.毒害毒害; 使中毒使中毒 n. 光線光線; 射線射線 adj. 復(fù)雜的復(fù)雜的 n. 變化變化; 多樣多樣 (化化) n. 液體液體 Words preview 第1頁/共29頁 radiation mild mildly pan stove tissue swell n. 輻射輻射; 射線射線 adj. 輕微的輕微

2、的; 溫和的溫和的 adv.輕微地輕微地; 溫和地溫和地 n. 平底鍋平底鍋; 盤子盤子 n. 爐子爐子; 火爐火爐 n. 組織組織; 手巾紙手巾紙 vt. 隆起隆起 Words preview 第2頁/共29頁 swollen scissors unbearable basin squeeze bandage vital adj. 腫脹的腫脹的 n. 剪刀剪刀 adj. 難以忍受的難以忍受的 n. 盆盆; 盆地盆地 vt. 電休克電休克 榨出榨出; 擠出擠出 反復(fù)反復(fù); 多次多次 Expressions preview 第4頁/共29頁 the purpose /functions of t

3、he skin 第5頁/共29頁 The skin is an essential part of your body and its largest organ. You have three layers of skin which act as a barrier against disease, poisons and the suns harmful rays. The functions of your skin are also very complex: it keeps you warm or cool; it prevents your body from losing t

4、oo much water; it is where you feel cold, heat or pain and it gives you your sense of touch. So as you can imagine, if your skin gets burned it can be very serious. First aid is a very important first step in the treatment of burns. 第6頁/共29頁 1.You have three layers of skin which act as a barrier aga

5、inst disease, poisons and the suns harmful rays. which引導(dǎo)了一個(gè)引導(dǎo)了一個(gè)_。 act as譯為譯為“_；_” 這沙發(fā)可以當(dāng)床用。這沙發(fā)可以當(dāng)床用。 他在會(huì)議上擔(dān)任翻譯。他在會(huì)議上擔(dān)任翻譯。 against (prep.)防御；反對(duì)防御；反對(duì) 他們?yōu)槿跽叨鴳?zhàn)對(duì)抗強(qiáng)者。他們?yōu)槿跽叨鴳?zhàn)對(duì)抗強(qiáng)者。 定語從句定語從句 充當(dāng)充當(dāng)擔(dān)任擔(dān)任 The sofa can act as a bed. He acts as a translator in the meeting. They fight for the weak against the stron

6、g. 第7頁/共29頁 keep+賓語賓語+賓補(bǔ)賓補(bǔ):使處于某種狀態(tài)使處于某種狀態(tài) 2.The functions of your skin are also very complex: 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. This coat will keep you warm. This story will keep

7、the children amused. The illness kept her in hospital. Im sorry to keep you waiting. 賓補(bǔ)除由形容詞充當(dāng)之外，還可用賓補(bǔ)除由形容詞充當(dāng)之外，還可用名詞，現(xiàn)名詞，現(xiàn) 在分詞，過去分詞，介詞短語，副詞在分詞，過去分詞，介詞短語，副詞來充當(dāng)來充當(dāng) 。 第8頁/共29頁 prevent sb. (from) doing sth. 阻止某人做某事阻止某人做某事 我們要阻止這種疾病的傳播。我們要阻止這種疾病的傳播。 We should prevent the disease (from) spreading. where引

8、導(dǎo)了一個(gè)引導(dǎo)了一個(gè)_表語從句表語從句 2.The functions of your skin are also very complex: 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. 第9頁/共29頁 sense of touch:_其他表示各種感覺的還其他表示各種感覺的還 有有: sense of sight:_ sense o

9、f hearing:_ sense of _:味覺味覺 sense of _:嗅覺嗅覺 sense of _:幽默感幽默感 sense of _:美感美感 sense of _:方向感方向感 視覺視覺聽覺聽覺 tastesmell humor beauty direction 2.The functions of your skin are also very complex: it keeps you warm or cool; it prevents your body from losing too much water; it is where you feel cold, heat

10、or pain and it gives you your sense of touch. 觸覺觸覺 第10頁/共29頁 3. So as you can imagine, if your skin gets burned, it can be very serious. 該句是一個(gè)主從復(fù)合句該句是一個(gè)主從復(fù)合句 主句：主句： 從句：從句： as引導(dǎo)引導(dǎo)非限制性定語從句非限制性定語從句，指代，指代后面后面的內(nèi)容的內(nèi)容 ，有，有“正如正如”或或“就象就象”的意思；它所引的意思；它所引 導(dǎo)的從句位置較靈活，可以位于導(dǎo)的從句位置較靈活，可以位于句首、句中或句句首、句中或句 末末。 眾所周知，月亮繞著

11、地球轉(zhuǎn)。眾所周知，月亮繞著地球轉(zhuǎn)。 As is known to all, the moon travels round the earth. As we all know, the moon travels round the earth. So if your skin gets burned, it can be very serious as you can imagine 第11頁/共29頁 該句的主句中還含有一個(gè)該句的主句中還含有一個(gè)if引導(dǎo)的條件狀引導(dǎo)的條件狀 語從句語從句。 請(qǐng)看類似句子：請(qǐng)看類似句子： As you can see, if they are not prope

12、rly protected, the farmlands will become desserts sooner or later. 正如你所看到的，這些農(nóng)田如果保護(hù)不當(dāng)遲正如你所看到的，這些農(nóng)田如果保護(hù)不當(dāng)遲 早會(huì)變成沙漠。早會(huì)變成沙漠。 3. So as you can imagine, if your skin gets burned, it can be very serious. 第12頁/共29頁 get+動(dòng)詞過去分詞動(dòng)詞過去分詞 我的自行車正在被修理。我的自行車正在被修理。 我在打籃球時(shí)，我的眼鏡壞了。我在打籃球時(shí)，我的眼鏡壞了。 Peter和和Mary去年結(jié)婚了。去年結(jié)婚了。

13、Peter and Mary got married last year. My bike is getting repaired now. My glasses got broken while I was playing basketball. 3. So as you can imagine, if your skin gets burned, it can be very serious. 表被動(dòng)或狀態(tài)表被動(dòng)或狀態(tài) 第13頁/共29頁 4.First aid is a very important first step in the treatment of burns. 不可數(shù)名詞不

14、可數(shù)名詞 “ 對(duì)待對(duì)待, 待遇待遇,處理處理; 治療治療” 工人們受到政府優(yōu)厚的待遇工人們受到政府優(yōu)厚的待遇. The workers received from the government 可數(shù)名詞可數(shù)名詞 “ 療法療法” 他們正在實(shí)驗(yàn)一種治療癌癥的新療法他們正在實(shí)驗(yàn)一種治療癌癥的新療法. They are trying _.a new treatment for cancer good treatment treat (v.) treatment： 第14頁/共29頁 5.Causes of burns You can get burned by a variety of things:

15、 hot liquids, steam, fire, radiation (by being close to high heat or fire, etc), the sun, electricity or chemicals. 各種各樣的各種各樣的= various 第15頁/共29頁 6.Types of burns There are three types of burns. Burns are called first, second or third degree burns, depending on which layers of the skin are burned. 第

16、16頁/共29頁 7.First degree burns These affect only the top layer of the skin. These burns are not serious and should feel better within a day or two. Examples include mild sunburn and burns caused by touching a hot pan, stove or iron for a moment. 動(dòng)詞過去分詞短語做動(dòng)詞過去分詞短語做_,修飾前面的名詞修飾前面的名詞_后置定語后置定語burns I like

17、 the passages written by Lu Xun.我喜歡魯迅寫的文章。我喜歡魯迅寫的文章。 8. Second degree burns These affect both the top and the second layer of the skin. These burns are serious and take a few weeks to heal. Examples include severe sunburn and burns caused by hot liquids. 動(dòng)詞過去分詞短語做動(dòng)詞過去分詞短語做_,修飾前面的名詞修飾前面的名詞_后置定語后置定語bu

18、rns 第17頁/共29頁 9. Third degree burns These affect all three layers of the skin and any tissue and organs under the skin. Examples include burns caused by electric shocks, burning clothes, or severe petrol fires. These burns cause very severe injuries and the victim must go to hospital at once. 動(dòng)詞過去分詞

19、短語做動(dòng)詞過去分詞短語做_,修飾前面的名詞修飾前面的名詞_后置定語后置定語burns 第18頁/共29頁 10. Characteristics of burns First degree burns dry, red and mildly swollen mildly painful turn white when pressed Complete sentences: If it is first degree burns, _ _ _ the skin will be dry, red and mildly swollen. you will feel mildly painful. t

20、he skin will turn white when pressed. 第19頁/共29頁 Second degree burns rough, red and swollen blisters watery surface extremely painful Complete sentences: If it is second degree burns, _ _ _ _ the skin will be rough, red and swollen. there will be blisters on the skin. the skin will have watery surfac

21、e. you will feel extremely painful. 第20頁/共29頁 Third degree burns black and white and charred swollen; often tissue under them can be seen little or no pain if nerves are damaged; may be pain around edge of injured area. Complete sentences: If it is third degree burns, _ _ _ _ _ _ the skin will be bl

22、ack and white and charred. you will feel little or no pain if nerves are damaged and it may be pain around edge of injured area. the skin will be swollen and often tissue under them can be seen. 第21頁/共29頁 11. First aid treatment 1.Remove clothing using scissors if necessary unless it is stuck to the

23、 burn. Take off other clothing and jewellery near the burn. if necessary 如有可能如有可能 if so using scissors在此句中是動(dòng)詞在此句中是動(dòng)詞_短語短語 做做_語語 現(xiàn)在分詞現(xiàn)在分詞 方式狀方式狀 必要時(shí)必要時(shí)(如果必要的話如果必要的話) if possible 如果是這樣的話如果是這樣的話 第22頁/共29頁 stick sth. to sth. 粘住粘住 I stick the glue to my fingers. stick sth. on . 把某物貼在把某物貼在上上 Stick a label

24、 on your suitcase. stick to sth. 堅(jiān)持堅(jiān)持“原則，計(jì)劃，諾言，決定原則，計(jì)劃，諾言，決定” He always sticks to his promise. insist on 堅(jiān)持堅(jiān)持“意見，主張意見，主張” They insisted on leaving that day. persist in 堅(jiān)持行動(dòng)堅(jiān)持行動(dòng) She persists in her spare time studies. 11. First aid treatment 1.Remove clothing using scissors if necessary unless it is

25、stuck to the burn. Take off other clothing and jewellery near the burn. 第23頁/共29頁 2.Cool burns immediately with cool but not icy water. It is best to place burns under gently running water for about 10 minutes. (The cool water stops the burning process, prevents the pain becoming unbearable and redu

26、ces swelling.) Do not put cold water on third degree burns. -y是個(gè)形容詞后綴。是個(gè)形容詞后綴。 有風(fēng)的有風(fēng)的: 多云的多云的: 困倦的困倦的: 陽光燦爛的陽光燦爛的: windy sleepy cloudy sunny 第24頁/共29頁 3.For first degree burns, place cool, clean, wet cloths on them until the pain is not so bad. 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. 第25頁/共29頁 4.Dry the burned area gently. Do not rub, as this may break any blisters and the wound may get infe