高中英语人教版 (2019)选择性必修 第二册Unit 5 First Aid导学案

Unit 5 Period 2 Learning about Language 导学案

1. to use unit topic words and the sentence patterns in a richer context.

2. to use word formation to induce and memorize vocabulary, and the ability to use lexical chunks to express meaning.

1: Read the passage about chemical burns and fill in the blanks with the correct forms of the words in the box.

A chemical burn occurs when your skin or eyes come into contact with an _1____________or other chemicals.

Such __2__________can be very dangerous and require __3__________ attention. Chemical burns can even affect your internal__4___________ if the chemicals are swallowed. First aid should be given to chemical burns immediately. For example, wrap the burnt area 5____________with a clean cloth if possible. lt is important to send the__6___________ to the hospital right away if he or she is severely burnt.

1._________________2.________________3._______________4.____________

5.___________________6._______________________

2:  Complete the sentence according to the Chinese meanings and the initial letters.

1．Every n_____________ (神经) in her body was tense.

2．A thin l_____________ (层) of dust covered everything.

3．She was the innocent v_____________ (受害者) of an arson attack.

4．This jacket is too big, even with a sweater u_____________ (在……底下).

5．As he turns it over, he discovers that one end is l_____________ (松的)．

6．It is predicted that some _____________ (器官) can be cloned in the future.

7．The artist combines different _____________ (技术) in the same painting.

8．The windows were shining in the reflected _____________ (光线) of the setting sun.

9．They suffer from health problems and fear the long term effects of _____________ (辐射).

10．If you come to visit China, you will experience a culture of amazing depth and _____________ (多样性)．

1.________________2._______________3._______________4.______________5.___________

6.________________7._______________8._______________9.______________10.__________

3: Match the words with its definition

1.scream　　 A.to give or to be a good reason for

2.choke  B.to make a loud high noise with your voice

3.grab  C.to suddenly fall down or become unconscious because you are ill or weak

4.justify  D.to be unable to breathe properly because something is in your throat

5.collapse E.to take hold of someone or something with a sudden or violent movement

Step4: complete the sentence with the correct forms of words in the box.

1.Thousands of buildings_______________ in the earthquake. 

2.I can’t really___________ taking another day off work. 

3.The book is full of good ideas to___________ your students’ attention. 

4.I 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.I want to gain some ___________experience of the work. 

8.I heard sounds of a ___________struggle in the next room. 

9.It was now the middle of November, cold and often___________　. 

10.Sorry to___________ ,but there’s someone to see you. 

5: Dictate the key words and phrases in this unit.

Part 1: key words:

1.___________________n．受害者；患者

2．                  vi. 膨胀；肿胀

3．                          prep.&adv.在……底下；隐藏在下面

4．                   n．神经

5．                  n．织物；布料；(社会、机构等的)结构

6．                adj.松的；未系紧的；宽松的

7．               adj.紧急的；急迫的；急切的

8．          n．容易；舒适；自在 vi.& vt.使宽慰；使顺利

9．                    n．技能；技术；技艺

10．               n．(人或动植物的)器官

11．                 n．散页印刷品；传单；小册子

12．           n．光线；光束；(热、电等)射线

13．                      n．辐射；放射线

14．              n．酸 adj.酸的；酸性的

15．                 adj.较小的；次要的；轻微的

16．                    n．层；表层；层次

17．                  adj.电的；用电的；电动的

Part 2: Key phrases

1．                              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

11.                                阻止……做某事

12．                    被晒伤；烧伤

13．                          把……涂到……

答案

1: Read the passage about chemical burns and fill in the blanks with the correct forms of the words in the box.

keys: 1.acid  2.  incidents   3. urgent   4. organs   5.loosely  6.victim

2:  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 everything.

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 techniques (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)．

3: Match the words with its definition

keys:

1.B  2. D 3.E  4.A  5. C  

4: complete the sentence with the correct forms of words in the box.

keys:

1.collapse  2. justify    3.grab  4. choking   5.scream    6. tight

7. practical  8. desperate  9.foggy     10. interrupt

5: Dictate the key words and phrases in this unit.

Part 1:

keys: 1. victim  2. swell   3. underneath  4. nerve  5. fabric  6. loose  7.urgent  8. ease 

9. technique   10. organ   11.leaflet  12. ray  13. radiation   14. acid   15. minor 

16. layer  17. electric

Part 2: Key phrases

keys:

1. sense of touch  2. electric shock  3. first aid  4. lead to  5. a variety of  6. be divided into 

7.at once  8. stick to  9.make sure  10. suffer from  11. prevent…from…12. get burnt  13. apply…to….