必修Unit大阅读语言点PPT学习教案

1、会计学1 必修必修Unit大阅读语言点大阅读语言点PPT课件课件 skin organ barrier poison ray complex variety liquid n. 皮皮; 皮肤皮肤 n. 器官器官 n. 屏障屏障; 障碍障碍 (物物) n. 毒药毒药; 毒害毒害 vt.毒害毒害; 使中毒使中毒 n. 光线光线; 射线射线 adj. 复杂的复杂的 n. 变化变化; 多样多样 (化化) n. 液体液体 Words preview 第1页/共29页 radiation mild mildly pan stove tissue swell n. 辐射辐射; 射线射线 adj. 轻微的轻微

2、的; 温和的温和的 adv.轻微地轻微地; 温和地温和地 n. 平底锅平底锅; 盘子盘子 n. 炉子炉子; 火炉火炉 n. 组织组织; 手巾纸手巾纸 vt. 隆起隆起 Words preview 第2页/共29页 swollen scissors unbearable basin squeeze bandage vital adj. 肿胀的肿胀的 n. 剪刀剪刀 adj. 难以忍受的难以忍受的 n. 盆盆; 盆地盆地 vt. 电休克电休克 榨出榨出; 挤出挤出 反复反复; 多次多次 Expressions preview 第4页/共29页 the purpose /functions of t

3、he skin 第5页/共29页 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页/共29页 1.You have three layers of skin which act as a barrier aga

5、inst disease, poisons and the suns harmful rays. which引导了一个引导了一个_。 act as译为译为“_；_” 这沙发可以当床用。这沙发可以当床用。 他在会议上担任翻译。他在会议上担任翻译。 against (prep.)防御；反对防御；反对 他们为弱者而战对抗强者。他们为弱者而战对抗强者。 定语从句定语从句 充当充当担任担任 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页/共29页 keep+宾语宾语+宾补宾补:使处于某种状态使处于某种状态 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. 宾补除由形容词充当之外，还可用宾补除由形容词充当之外，还可用名词，现名词，现 在分词，过去分词，介词短语，副词在分词，过去分词，介词短语，副词来充当来充当 。 第8页/共29页 prevent sb. (from) doing sth. 阻止某人做某事阻止某人做某事 我们要阻止这种疾病的传播。我们要阻止这种疾病的传播。 We should prevent the disease (from) spreading. where引

8、导了一个引导了一个_表语从句表语从句 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页/共29页 sense of touch:_其他表示各种感觉的还其他表示各种感觉的还 有有: sense of sight:_ sense o

9、f hearing:_ sense of _:味觉味觉 sense of _:嗅觉嗅觉 sense of _:幽默感幽默感 sense of _:美感美感 sense of _:方向感方向感 视觉视觉听觉听觉 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. 触觉触觉 第10页/共29页 3. So as you can imagine, if your skin gets burned, it can be very serious. 该句是一个主从复合句该句是一个主从复合句 主句：主句： 从句：从句： as引导引导非限制性定语从句非限制性定语从句，指代，指代后面后面的内容的内容 ，有，有“正如正如”或或“就象就象”的意思；它所引的意思；它所引 导的从句位置较灵活，可以位于导的从句位置较灵活，可以位于句首、句中或句句首、句中或句 末末。 众所周知，月亮绕着

11、地球转。众所周知，月亮绕着地球转。 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页/共29页 该句的主句中还含有一个该句的主句中还含有一个if引导的条件状引导的条件状 语从句语从句。 请看类似句子：请看类似句子： 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，这些农田如果保护不当迟正如你所看到的，这些农田如果保护不当迟 早会变成沙漠。早会变成沙漠。 3. So as you can imagine, if your skin gets burned, it can be very serious. 第12页/共29页 get+动词过去分词动词过去分词 我的自行车正在被修理。我的自行车正在被修理。 我在打篮球时，我的眼镜坏了。我在打篮球时，我的眼镜坏了。 Peter和和Mary去年结婚了。去年结婚了。

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. 表被动或状态表被动或状态 第13页/共29页 4.First aid is a very important first step in the treatment of burns. 不可数名词不

14、可数名词 “ 对待对待, 待遇待遇,处理处理; 治疗治疗” 工人们受到政府优厚的待遇工人们受到政府优厚的待遇. The workers received from the government 可数名词可数名词 “ 疗法疗法” 他们正在实验一种治疗癌症的新疗法他们正在实验一种治疗癌症的新疗法. They are trying _.a new treatment for cancer good treatment treat (v.) treatment： 第14页/共29页 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. 各种各样的各种各样的= various 第15页/共29页 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页/共29页 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. 动词过去分词短语做动词过去分词短语做_,修饰前面的名词修饰前面的名词_后置定语后置定语burns I like

17、 the passages written by Lu Xun.我喜欢鲁迅写的文章。我喜欢鲁迅写的文章。 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. 动词过去分词短语做动词过去分词短语做_,修饰前面的名词修饰前面的名词_后置定语后置定语bu

18、rns 第17页/共29页 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. 动词过去分词

19、短语做动词过去分词短语做_,修饰前面的名词修饰前面的名词_后置定语后置定语burns 第18页/共29页 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页/共29页 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页/共29页 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页/共29页 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在此句中是动词在此句中是动词_短语短语 做做_语语 现在分词现在分词 方式状方式状 必要时必要时(如果必要的话如果必要的话) if possible 如果是这样的话如果是这样的话 第22页/共29页 stick sth. to sth. 粘住粘住 I stick the glue to my fingers. stick sth. on . 把某物贴在把某物贴在上上 Stick a label

24、 on your suitcase. stick to sth. 坚持坚持“原则，计划，诺言，决定原则，计划，诺言，决定” He always sticks to his promise. insist on 坚持坚持“意见，主张意见，主张” They insisted on leaving that day. persist in 坚持行动坚持行动 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页/共29页 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是个形容词后缀。是个形容词后缀。 有风的有风的: 多云的多云的: 困倦的困倦的: 阳光灿烂的阳光灿烂的: windy sleepy cloudy sunny 第24页/共29页 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页/共29页 4.Dry the burned area gently. Do not rub, as this may break any blisters and the wound may get infe