英语人教版高中选择性必修二（2019新编）Unit 5 First aid Period 2 Learning about Language 教学设计.docx

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1、Unit 5 Period 2 Learning about Language 教学设计教材分析The purpose of this section of vocabulary exercises is to consolidate the key words in the first part of the reading text, let the students write the words according to the English definition, and focus on the detection of the meaning and spelling of t

2、he new words. The teaching design includes use English definition to explain words, which is conducive to improving students* interest in vocabulary learning, cultivating their sense of English language and thinking in English, and making students willing to use this method to better grasp the meani

3、ng of words, expand their vocabulary, and improve their ability of vocabulary application. Besides, the design offers more context including sentences and short passage for students to practice words flexibly.散学目标与核心毒养1. Guide students to understand and consolidate the meaning and usage of the vocab

4、ulary in the context,2. Guide the students to use the unit topic vocabulary in a richer context3. Let the students sort out and accumulate the accumulated vocabulary, establishes the semantic connection between the vocabulary,4. Enable students to understand and master the vocabulary more effectivel

5、yGuiding the Ss to use unit topic words and the sentence patterns in a richer context.教学过程Stepl: Read the passage about chemical burns and fill in the blanks with the correct forms of the words in the box.incidentlooseurgentorgan acid victimA chemical burn occurs when your skin or eyes come into con

6、tact with an _1 orother chemicals.Such 2 can be very dangerous and require attention. Chemicalburns can even affect your internal if the chemicals are swallowed. First aid should be given to chemical burns immediately. For example, wrap the burnt area with a clean cloth if possible. It is important

7、to send the to the hospital right away if he or she is severely burnt.keys: l.acid 2. incidents 3. urgent 4. organs 5.1oosely 6.victimStep2: Complete the sentence according to the Chinese meanings and the initial letters.1 . Every nerve（神经）in her body was tense.2 . A thin layer（层）of dust covered eve

8、rything.3 . She was the innocent victim（受害者）of an arson attack.4 . This jacket is too big, even with a sweater underneath（在底下）.5 . As he turns it over, he discovers that one end is loose（松的）.6 . It is predicted that some organs（器官）can be cloned in the future.7 . The artist combines different techniq

9、ues（技术）in the same painting.8 . The windows were shining in the reflected rays（光线）of the setting sun.9 . They suffer from health problems and fear the long term effects of radiation（辐射）.10 . If you come to visit China, you will experience a culture of amazing depth and variety（多样 性）.Step 3: Match th

10、e words with its definition1.screamA.togive or to be a good reason for2 .chokeB.tomake a loud high noise with your voice3 .grabC.to suddenly fall down or become unconscious because you are ill or weak4 .justifyD.tobe unable to breathe properly because something isin your throat5 .collapseE.totake ho

11、ld of someone or something with a sudden or violent movementkeys:l.B 2. D 3.E 4.A 5. CStep4: complete the sentence with the correct forms of words in the box.scream, grab, collapse, choke, justify practicalinterrupt,desperate,tight, foggy1 .Thousands of buildings in the earthquake.2.1 cant really ta

12、king another day off work.3.The book is full of good ideas to your students attention.1.1 felt as if there was a weight on my chest,me.5 .After the first few shots, people started to.6 .Wearing clothes, particularly non-cotton underwear or pants.7.1 want to gain some experience of the work.8.1 heard

13、 sounds of a struggle in the next room.9.It was now the middle of November, cold and often .10.Sorry to,but theres someone to see you.keys:1 .collapse 2. justify3.grab 4. choking5.scream6. tight7. practical 8. desperate 9.foggy 10. interruptStep 5: Dictate the key words and phrases in this unit.Part

14、 1: key words:L n .受害者；患者2 .应.膨胀；肿胀3 .prep.&adu.在底下；隐藏在下面4 .n .神经5 . ,织物；布料；（社会、机构等的）结构6 .松的；未系紧的；宽松的7 .紧急的；急迫的；急切的8 .n .容易；舒适；自在可.使宽慰；使顺利9 .技能；技术；技艺10 .n.（人或动植物的）器官11 . .散页印刷品；传单；小册子12 . .光线；光束；（热、电等）射线13 .n .辐射；放射线14 .n .酸酸的；酸性的15 .时.较小的；次要的；轻微的16 .层；表层；层次17 .时.电的；用电的；电动的keys: 1. victim 2. swell 3

15、. underneath 4. nerve 5. fabric 6. loose 7.urgent 8. ease9. technique 10. organ 11 .leaflet 12. ray 13. radiation 14. acid 15. minor16. layer 17. electricPart 2: Key phrases1 .触觉2 .触电；电击3 .（对伤患者的）急救4 .导致；通向5 .各种各样的6 .被分成7 .马上；立刻8 .坚持；粘住9 .确信；证实10 .忍受；遭受1L阻止做某事12 .被晒伤；烧伤13 .把涂到.keys:6. be divided into1. sense of touch 2. electric shock 3. first aid 4. lead to 5. a variety of10. suffer from 11. prevent.from. 12. get burnt 13.7.at once 8. stick to 9.make sure apply.to.