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1、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_
2、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
3、；涌,tight,tightly,firm,firmly,treatment,涂；敷；搽；应用；运用 vi.申请；请求；有效,applicant,application,fall illget injuredgive first aidprevent from sense of touchget burneda variety ofdepend 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 two10. for
4、a moment11. take off12. squeeze out13. over and over again14. get infected15. stick to16. in place17. cause infection18. 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，
5、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
6、 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 c
7、ontinuing 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 asleepfall behind fall apartfall down fall offfall over,1. 土崩瓦解；(关系)崩裂，崩溃2
8、. 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 ska
9、ting, 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.He
10、avy 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;
11、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 ski
12、n 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
13、 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 burn
14、s 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.,
