人教版(2019) 必修第二册 Unit 2 Wildlife Protection Words and Expressions(1)课件-(14张ppt)

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名称 人教版(2019) 必修第二册 Unit 2 Wildlife Protection Words and Expressions(1)课件-(14张ppt)
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版本资源 人教版(2019)
科目 英语
更新时间 2022-12-19 13:01:10

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(共14张PPT)
必修二
Unit 2 
Wildlife Protection
Words and expressions
(I)
本单元知识点目标
1.Learn the following language points:amazing,aware,concern,die out,adapt,measure,observe,remind,recover,remove,intend,exist.(重点)
2.Learn the following sentence structures:This is why...,only+状语从句.(重点难点)
本真教育 释放天性 · 博古通今 放眼世界
本节课重点
1.amazing
2.aware
3.concern
4.die out
重点单词背诵:1.词性及意思
2. 拼写
3. 固定搭配
4. 词性转换
重在运用
1. amazing adj. 令人吃惊的
eg.What’s more,the scenery along the river is amazing.
此外,沿江风光令人惊叹。
词性转换
(1)amaze vt. 使惊讶
(2)amazed adj. 吃惊的
be amazed at/by 对……大为吃惊
be amazed to do sth. 惊奇地做某事
(3)amazement n. 惊奇
to one’s amazement 令某人吃惊的是
相同词汇用法:
amaze(amazing;amazed)
annoy(annoyed;annoying)
confuse(confusing;confused)
frighten(frightening;frightened)
①Believe it or not,what she said __________ (amaze) me.
信不信由你,她所说的话使我大为吃惊。
②______ his amazement,we were not amazed ________ his ___________ (amaze) achievements.
让他感到吃惊的是,他的令人吃惊的成就并没有让我们感到吃惊。
amazed 
To 
at/by 
amazing 
Exercises
2.concern vt.涉及;让……担忧 n.关心,担忧,担心
concern oneself about… 关心……
concern oneself in… 介入/卷入
n.关心,担忧,担心
show concern for… 对……表示关心
词性转换
concerned adj. 关切的;担心的
be concerned about/for 关心……
as/so far as … be concerned 就……而言
concerning prep. 关于
①He called the police because he was _____________ (concern) about Mary’s safety.
他担心玛丽的安全,就打电话报了警。
②As far ______ I’m concerned,the more you practise paper cutting,the better at it you’ll become.
就我而言,你剪纸练习得越多,你就会越擅长它。
concerned 
as 
Exercises
3. aware adj. 知道;发觉;有……意识的
eg.I think you should be aware of the real situation now.
我认为你应该意识到目前的真实情况。
be/become aware of 知道/体会到……
as far as I’m aware 据我所知
词性转换
awareness n. 意识;认识
raise awareness 提高认识
develop an awareness of… 培养……的意识
①It’s important that the students develop an _____________ (aware) of how the Internet can be used.
重要的是学生逐渐懂得如何使用互联网。
②As far ______ I’m aware,he did it on purpose.
据我所知,他是故意做的。
awareness 
as 
Exercises
4. die out 灭亡;逐渐消失;逐渐熄灭
eg.As a result these endangered animals may even die out.
die of 因……而死(一般指死于内因)
die from 因……而死(一般指死于外因)
die away (声音、风、光等)慢慢变弱;渐渐消失
die down (兴奋、火等)渐弱;渐息
①Many old customs have died _______ because they are out of date.
因为已经过时,许多旧的习俗已经逐渐消失。
②The sound of the engine died ________ as the car drove into the distance.
随着汽车向远方驶去,发动机声渐渐消失。
③It’s a pity that the old man died ________ an accident.
真遗憾,老头死于一场车祸。
out 
away 
from 
本真教育 释放天性 · 博古通今 放眼世界
Summary
1.amazing
1.词性及意思
2. 词性转换
3. 固定搭配
2.aware
1.词性及意思
2. 词性转换
3. 固定搭配
3.concern
1.词性及意思
2. 词性转换
3. 固定搭配
4.die out
1.意思
2. 固定搭配
本真教育 释放天性 · 博古通今 放眼世界
Thank you