book5unit4languagepoints知识点讲解.ppt

Useful words and expressions,Unit 5,共 83 页,2,重点单词,1_ n. & vt.帮助；援助；资助 2_ adj.暂时的；临时的 3_ n损伤；伤害_ v受伤 4_ vi. & vt.流血_(过去式)_(过去分词),aid,temporary,injury,injure,bleed,bled,bled,共 83 页,3,5choke vi. & vt._ 6poison n_ _ adj.有毒的 7_ n变化；多样(化)；多变(性)_ adj.各种各样的_ v变化 8_ adj.轻微的；温和的；温柔的_ adv.轻微地；温和地 9_ vi. & vt.(使)膨胀；隆起_ adj.肿胀的 10squeeze vt. & vi._ 11symptom n_,(使)噎住；(使)窒息,毒药；毒害 vt.毒害；使中毒,poisonous,variety,various,vary,mild,mildly,swell,swollen,榨；挤；压榨,症状；征兆,共 83 页,4,12pour vt. & vi._ 13_ adj.牢的；紧的；紧密的_ adv.紧地 14_ adj.(动作)稳定有力的；坚定的_ adv.坚固地；稳定地 15treat vt. & vi.治疗；对待；款待 n款待；招待_ n治疗；疗法；对待；待遇 16apply vt._ _ n申请人_ n申请(书),倒；灌；注；涌,tight,tightly,firm,firmly,treatment,涂；敷；搽；应用；运用 vi.申请；请求；有效,applicant,application,fall ill get injured give first aid prevent from sense of touch get burned a variety of depend on,生病,负伤, 受伤,进行急救,阻止, 防止, 使不,触觉,被烧伤/烫着,种种, 多种多样,取决于, 随 . 而定,Translate the phrases into Chinese.,9. within a day or two 10. for a moment 11. take off 12. squeeze out 13. over and over again 14. get infected 15. stick to 16. in place 17. cause infection 18. sit up,在一两天内,片刻, 一会儿,脱掉, 去除,榨出，挤出,反复；多次,被感染,附着于,在适当的位置；适当,导致传染,坐直, 坐起来,Language points,First aid is a temporary form of help given to someone who suddenly falls ill or ,aid n. 帮助，援助，资助 常见结构： in aid of 为了帮助 with the aid of 借助于 / 在帮助(救助)下 give / offer aid 援助 come to sb.s aid 帮助某人 cut off aid (突然) 终止援助,1) 我们正集资以资助那些在地震中失去家园的人。 We are collecting money in aid of the people who have lost their homes in the earthquake. 2) 在英语老师的帮助下，这学期我们已经取得了进步。 With the aid of our English teacher, we have made progress this term.,小试身手,3) 我不会说法语，不过一个好心人帮了我的忙，告诉我怎么走。 I didnt speak any French, but a nice man came to my aid and told me where to go.,aid vt. & vi. 帮助，援助 常见结构： aid sb. to do sth.帮助某人做某事 aid sb. in (doing) sth. 帮助某人做某事 aid sb. with sth在某事上帮助某人 我帮助这个可怜的女孩继续她的学业。 I aided the poor girl in continuing her study.,知识拓展,given to someone是过去分词短语作定语， 修饰help。,fall ill是“病倒”的意思，其中fall是连系动词。 He fell asleep with the light still burning. At the Presidents entry everyone fell silent. He fell a victim to her charms.,fall的常用短语： fall asleep fall behind fall apart fall down fall off fall over,1. 土崩瓦解；(关系)崩裂，崩溃 2. 睡着，入睡 3. 从落下；倒下；跌倒；(建筑物等)倒塌 4. 减少；下降；跌落；离开；衰退 5. 跌倒，摔倒；绊了一跤 6.(竞赛等)落在(对方)后面；输给别人,用fall的适当短语完成下面的句子 。 1) 那个孩子从墙上掉下来伤着了右腿。 The boy_ _ the wall and hurt his right leg. 2) 他不想在学习上落后于别人。 He didnt want to _ _ others in his studies. 3) 汤姆没来，因为他生病了。 Tom is absent, for he has _ _. 4) 他溜冰的时候跌倒过几次。 When he was skating, he _ _ some times.,小试身手,fell off,fell behind,fallen ill,fell over,2. You have three layers of skin which act as a barrier against disease, ,barrier n. 障碍物；路障；障碍；阻碍 The police put up barriers to control the crowd. The crowd linked arms to form a barrier. They soon overcame the language barrier. Heavy duties on imports and exports are a barrier to international trade.,obstacle, barrier这两个名词均含“障碍(物)”之意。 obstacle: 指在达到目的或前进的过程中必 须消除或绕过的障碍物，也指起阻碍 作用的情况。 barrier: 常指临时的或者可能跨越的障碍。,3. 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.,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,4. 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。 Charles Dannay left France, preferring to give up his fortune. Turning to the right, you will find the hotel.,depend on 相信，依赖，依靠；取决于 You cant depend on John - he nearly always arrives late. The country depends heavily on its tourist trade. The amount you pay depends on where you live.,If our parents do everything for us children, we wont learn to depend on _. （2010 上海 ） A. themselves B. them C. us D. ourselves 解析： 主语为 we，因此应为 ourselves。 depend on oneself医生是“自力更生”。根据句意， 选 D。,小试身手,5. Examples include mild sunburns and burns caused by touching a hot pan, ,mild adj. 轻微的；温和的，柔和的 The patient has a mild fever. He was given a mild punishment. He has a mild nature.,6. Examples include burns caused by electric shocks, burning clothes or severe petrol fires. electric adj. 电的，带电的，电动的，刺激的 The child likes electric toys. He bought an electric hair dryer for Mary. I got an electric shock from the wire. His speech had an electric effect on the audience.,electric, electrical, electronic都与电有关 electric着重于发电的、电动的或导电的。如： electric generator(发电机),electric light(电灯) electrical多指本身不产生电，但是与电有关的。如： electrical engineering(电机工程)； an electrical transcription(广播唱片) electronic 电子的，电子操作的。如： electronic engineering(电子工程学),7. It is best to place burns under gently running water for about 10 minutes.,place v. 放置 He placed cups and saucers on the table. You place me in a very difficult position.,place n. 地方，职位，获奖的名次,lay, place, put, set这些动词均有“放”之意。 lay: 指小心地把人或物平放或横放，侧重 动作安稳。 place: 较正式用词，指把某物放在一个正 确的位置上，侧重动作的正确。 put: 普通用词，含义较广泛。指把人或物 置于某处，并将其留在该处。 set: 普通用词，指为了某种目的而将人或 物放在一定位置上。指物时多指立着放。,8. in a basin of cold water, squeezing them out and placing them on the burned area over and over again ,squeeze v. 压榨，挤压，塞进 He squeezed the tube hard and the last bit of toothpaste came out. She squeezed some juice from a lemon. He was so fat that he could not just squeeze through the door. They intended to squeeze more money out of him.,1) 你非得从中间挤牙膏吗？ Must you _ the toothpaste tube in the middle？ 2) 尽量从管里再挤出一点儿。 Try to _ a bit more _ the tube. 3) 我们中有5个人挤进了汽车的后座。 Five of us _ the back seat of the car.,squeeze,squeeze out of,squeezed into,小试身手,9. Hold the bandage in place with tape. in place 在适当的位置；适宜的 I like to have everything in place. Before you leave the office, put everything in place. Im afraid your proposal is not quite in place.,in place of 代替 Plastics are now often used in place of wood or metal. We use gas in place of coal in cooking. Our monitor is away. I am action in place of him. out of place 不适当的 in ones place 处在某人的位置上,知识拓展,1) 她喜欢东西都摆好再开始工作。 She likes everything to be _ before she starts work. 2) 在那个典礼上她的服装非常得体。 Her dress was quite _ at the ceremony. 3) 在那些衣冠楚楚的富人中间，我觉得自己完全格格不入。 I felt completely _ among all those smart rich people.,in place,in place,小试身手,out of place,Complete the table with the correct nouns, verbs or adjectives.,1,injure,injured,swell,swelling,blood/bleeding,blood/bleeding,sprain,sprained,poison,poison,Complete the table with the correct nouns, verbs or adjectives.,1,various,vary,organize,organ,choke,choked,water,watery,infection,infected/infectious,Complete the sentences with new words or phrases from the unit.,1. When do you need to use your knowledge about_ _? When someone suddenly _or has an accident. 2. What is the _? It is an organ which acts as a _ against disease, poisons and the suns harmful _. 3. What are the functions of the skin described as _ ? It keeps you warm or cool; it prevents your body from losing too much water and provides you with your _ of touch.,2,first aid,skin,complex,sense,falls ill,barrier,rays,5 .What is it _ to do if you have third degree burns? Go to the hospital. 6. What are the _ of first degree burns? They are dry, red, and mildly _.,symptoms,swollen,4. What can hurt the _ of the skin? Hot _ from pans on the stove, electric shocks, radiation, fire and the sun.,tissue,liquid,vital,一、根据首字母或汉语提示, 用单词的正确 形式填空。 1. Please put the dishes into the c_ in the kitchen after youve cleaned them. 2. The accident caused him to suffer serious i_ to both his head and legs. 3. Most of the time he is kind, but I find his rudeness is u_ when hes in a bad mood.,cupboard,injuries,unbearable,4. Before she undergoes this t_ for her illness, shell have to have her hair cut. 5. If the weather is m_ , it means th