高中英语人教版 (2019)选择性必修 第二册Unit 5 First Aid精品学案及答案

这是一份高中英语人教版 (2019)选择性必修 第二册Unit 5 First Aid精品学案及答案，共5页。

1. t use unit tpic wrds and the sentence patterns in a richer cntext.
2. t use wrd frmatin t induce and memrize vcabulary, and the ability t use lexical chunks t express meaning.
1: Read the passage abut chemical burns and fill in the blanks with the crrect frms f the wrds in the bx.
A chemical burn ccurs when yur skin r eyes cme int cntact with an _1____________r ther chemicals.
Such __2__________can be very dangerus and require __3__________ attentin. Chemical burns can even affect yur internal__4___________ if the chemicals are swallwed. First aid shuld be given t chemical burns immediately. Fr example, wrap the burnt area 5____________with a clean clth if pssible. lt is imprtant t send the__6___________ t the hspital right away if he r she is severely burnt.
2: Cmplete the sentence accrding t the Chinese meanings and the initial letters.
1．Every n_____________ (神经) in her bdy was tense.
2．A thin l_____________ (层) f dust cvered everything.
3．She was the inncent v_____________ (受害者) f an arsn attack.
4．This jacket is t big, even with a sweater u_____________ (在……底下).
5．As he turns it ver, he discvers that ne end is l_____________ (松的)．
6．It is predicted that sme _____________ (器官) can be clned in the future.
7．The artist cmbines different _____________ (技术) in the same painting.
8．The windws were shining in the reflected _____________ (光线) f the setting sun.
9．They suffer frm health prblems and fear the lng term effects f _____________ (辐射).
10．If yu cme t visit China, yu will experience a culture f amazing depth and _____________ (多样性)．
3: Match the wrds with its definitin
1.scream A.t give r t be a gd reasn fr
2.chkeB.t make a lud high nise with yur vice
3.grabC.t suddenly fall dwn r becme uncnscius because yu are ill r weak
4.justifyD.t be unable t breathe prperly because smething is in yur thrat
5.cllapseE.t take hld f smene r smething with a sudden r vilent mvement
Step4: cmplete the sentence with the crrect frms f wrds in the bx.
1.Thusands f buildings_______________ in the earthquake.
2.I can’t really___________ taking anther day ff wrk.
3.The bk is full f gd ideas t___________ yur students’ attentin.
4.I felt as if there was a weight n my chest, ___________me.
5.After the first few shts, peple started t___________.
6.Wearing___________clthes, particularly nn-cttn underwear r pants.
7.I want t gain sme ___________experience f the wrk.
8.I heard sunds f a ___________struggle in the next rm.
9.It was nw the middle f Nvember, cld and ften___________ .
10.Srry t___________ ,but there’s smene t see yu.
5: Dictate the key wrds and phrases in this unit.
Part 1: key wrds:
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 abut chemical burns and fill in the blanks with the crrect frms f the wrds in the bx.
keys: 1.acid 2. incidents 3. urgent 4. rgans 5.lsely 6.victim
2: Cmplete the sentence accrding t the Chinese meanings and the initial letters.
1．Every nerve (神经) in her bdy was tense.
2．A thin layer (层) f dust cvered everything.
3．She was the inncent victim (受害者) f an arsn attack.
4．This jacket is t big, even with a sweater underneath (在……底下).
5．As he turns it ver, he discvers that ne end is lse (松的)．
6．It is predicted that sme rgans (器官) can be clned in the future.
7．The artist cmbines different techniques (技术) in the same painting.
8．The windws were shining in the reflected rays (光线) f the setting sun.
9．They suffer frm health prblems and fear the lng term effects f radiatin (辐射).
10．If yu cme t visit China, yu will experience a culture f amazing depth and variety(多样性)．
3: Match the wrds with its definitin
keys:
1.B 2. D 3.E 4.A 5. C
4: cmplete the sentence with the crrect frms f wrds in the bx.
keys:
1.cllapse 2. justify 3.grab 4. chking 5.scream 6. tight
7. practical 8. desperate 9.fggy 10. interrupt
5: Dictate the key wrds and phrases in this unit.
Part 1:
keys: 1. victim 2. swell 3. underneath 4. nerve 5. fabric 6. lse 7.urgent 8. ease
9. technique 10. rgan 11.leaflet 12. ray 13. radiatin 14. acid 15. minr
16. layer 17. electric
Part 2: Key phrases
keys:
sense f tuch 2. electric shck 3. first aid 4. lead t 5. a variety f 6. be divided int
7.at nce 8. stick t 9.make sure 10. suffer frm 11. prevent…frm…12. get burnt 13. apply…t….
incident lse urgent rgan acid victim
scream, grab, cllapse, chke, justify practical
interrupt, desperate, tight, fggy
incident lse urgent rgan acid victim
scream, grab, cllapse, chke, justify practical
interrupt, desperate, tight, fggy