Unit 4 Humour Topic Talk词汇 课件(共35张PPT，内镶嵌视频) 北师大版(2019)选择性必修第二册

(共35张PPT)
北师大版高中英语选择性必修二
Unit 4 Humour
Topic Talk词汇
目录
目 录
01.
单词领读
02.
词性拓展
03.
单词讲解
04.
随堂测试
01
单词领读
01
单词预习检测 —— 英汉互译
1. 喜剧 n __________
2. 假装 v __________
3. 幽默的 adj __________
4. 情节；梗概 n __________
5. 口音 n __________
6. 面部的 adj __________
7. 焦虑；不安 n __________
8. 重要的；（数量）大的；显著的 adj __________
comedy
humorous
pretend
significant
plot
accent
facial
anxiety
单词预习检测 —— 英汉互译
9.提高；增加；增强 v _________
10. 挥动；秋千 n __________
11. 突然倒下 v __________
12. 难堪的；尴尬的 adj __________
13. 消耗；吃；喝；吞噬 v __________
14. 困惑的 adj __________
15. 潜能；可能性 n __________
consume
confused
potential
enhance
swing
collapse
embarrassed
16. cross talk __________
17. *imitate v __________
18. interact v __________
19. 补interaction n __________
20. well-being n __________
21. referee n __________
22. *terrified adj __________
23. 补*terrify v ____________
单词预习检测 —— 英汉互译
互动；交流
互动；交流
舒适；健康；幸福
模仿；仿效
相声
推荐人；裁判员
非常害怕的；极度惊恐的
使恐惧；恐吓
单词预习检测 —— 英汉互译
24. dizzy adj __________
25. unbalanced adj __________
26. 补embarrass v __________
27. 补embarrassing adj __________
28. 补consumption n __________
29.补confuse v _________
30. 补confusing adj __________
31. 补confusion n __________
头晕目眩的
不平衡的
消耗（量）；消费（量）
令人困惑的；令人混淆的
混乱；混淆
使尴尬；使窘迫
令人尴尬的；使人难堪的
使困惑；混淆
02
词性拓展
02
1．humorous adj.幽默的，诙谐的→humour n．幽默，诙谐
2．imitate vt. 模仿→ imitation n．模仿，仿效
3．interact vi.交往;相互作用→ interaction n.交流;相互影响
4．anxiety n．焦虑,不安,担心→ anxious adj. 忧虑的；不安的→ anxiously adv.不安地
5．significant adj.重要的，重大的→significance n.重要,重大
6．terrified adj.极度惊恐的→ terror n．恐怖→ terrify vt. 使恐怖；使惊吓→terrifying adj. 令人恐怖的
6．terrified adj.极度惊恐的→ terror n．恐怖→ terrify vt. 使恐怖；使惊吓→terrifying adj. 令人恐怖的
7．unbalanced adj.不平衡的→balance_ v．平衡；权衡
n．天平；平衡→balanced adj.保持平衡的
8．embarrassed adj.难堪的，尴尬的
→embarrassment n．窘迫，尴尬
→embarrass v．使尴尬；使局促不安；使困窘
9．consume vt.消耗；吃；消费→consumer n．消费者
→consumption n．消费
10．confused adj.困惑的→confuse v．使困惑；混淆
→confusing adj.令人困惑的→confusion n．迷惑；困惑
11．potential n．潜力，潜能adj.潜在的；可能的
→potentially adv.可能地；潜在地
03
重难点词语解析
03
课文原句：Research shows that laughing has significant
benefits...(教材P107))
?
拓展
significance n.意义；意思；重要性；重要意义
be of great significance非常重要；有重大意义
be of no significance无意义；无关紧要
attach significance to...重视；认为……重要
★1.significant adj.有意义的，意味深长的；重要的，重大的
注意：常见的“be＋of＋抽象名词”短语，抽象名词前可用great，little，no，some，any等来修饰：
be of importance＝be important
be of value＝be valuable
be of help＝be helpful
be of use＝be useful
★1.significant adj.有意义的，意味深长的；重要的，重大的
【应用融会】（单句语法填空/一句多译）
[句型转换/完成句子]
①As a matter of fact，his advice is very significant to the beginners.
→As a matter of fact，his advice _____________________ to the beginners.
②一般来说，大多数父母都认为孩子的教育很重要。
Generally speaking，most parents __________________________
________________________________________.
is of great significance
attach great significance to
their children’s education
?2.★ confused adj.困惑的
拓展
(1)confuse vt.使糊涂；使迷惑；(将……)混淆
confuse...with/and...把……和……混淆
(2)be/get confused with/about...对……感到困惑
(3)confusion n．困惑；糊涂；混淆
in confusion困惑地；乱七八糟
(4)confusing adj.令人困惑的；难懂的
课文原句：He was confused and didn’t know if he should carry on hitting me，or stop and help Mr Zhao—so he just stood there.(P107)
[单句语法填空/句式升级]
①You can tell by the slightly _____________(confuse) looks on their faces that nothing on the ground seems to match the map.
②The old man is always confusing the boy _____________ his twin brother.
③What you said at the meeting was really __________(confuse)．
④He was confused with the present situation so he was at a loss what to do next.(用过去分词短语作状语升级)
______ ____________________，he was at a loss what to do next.
confused
with/and
confusing
Confused with the present situation
?3.★pretend vi.& vt.假装，装作
拓展
pretend to do...假装做……
pretend to be doing...假装正在做……
pretend to have done...假装已经做过……
pretend to be＋n./adj.假装是……；假装……
pretend (that)．..假装……
课文原句：My favourite kind of comedy is when someone pretends to be someone else.(教材P107)
[完成句子]
①He ____________________，making us confused.
他假装不认识我们，这使我们困惑。
②He ____________________ when his father stepped into his room.
当他父亲走进他的房间时，他假装正在学习。
③Jim ________________________ the difficult problem and left the company.
吉姆假装已经解决了难题就离开了公司。
pretended not to know us
pretended to be studying
pretended to have solved
[完成句子]
④My neighbor ____________________，so that she would not be threatened or attacked by the thief.
我的邻居假装睡着了，以免受到小偷的威胁或袭击。
⑤We can’t just go on pretending that ____________________.
我们不能继续假装一切都好。
pretended to be asleep
everything is OK
?4.★anxiety n．担心；焦虑；渴望
拓展
(1)anxious adj.忧虑的；不安的；渴望的
be anxious for/about...担心……
be anxious for sth.渴望得到某物
be anxious (for sb.) to do...渴望(某人)做……
(2)with anxiety(＝anxiously adv.)焦急地
课文原句：...it relieves stress and anxiety...(教材P107)
[完成句子]
①He ____________________ his family，who were travelling abroad. 他为正在国外旅行的家人感到焦虑。
②The girl，who has been working hard to enhance herself，____________________ success.
这个一直在努力提高自己的女孩渴望成功。
③The woman was anxious for all the guests___________(leave) her house. 那个女人急着让所有的客人都离开她家。
④_____________________，I went to bed dreaming about what I would find at the top of this magical mountain.我怀着焦虑的心情上床睡觉，梦想着在这座神奇的山顶上我会发现什么。
was anxious about/for
is anxious for success
to leave
Anxiously(anxious)/With anxiety
一词多义swing
摆动
swing
（基本义）
（使）物体来回“摆动”
挥动（某物）朝……打去
摆动
n
“摆动”某物试图打……
（使）物体朝某方向呈
弧线“摆动”
秋千
v
（使）摆动
使转动；转弯
挥动；挥舞
根据句意写出画线词的汉语释义。
1. The sport’s rules require that a race walker’s knees stay straight through most of the leg swing and one foot remain in contact with the ground at all times. _____________
2. I swung open the door and got a blast of cold air（一股寒气）that instantly cooled me off . _____________
3. She swung around to look at him, spilling（洒出）her tea without noticing it. _____________
摆动
swing
推开
突然转身
一词多义collapse
倒塌
collapse
（基本义）
建筑物等
“倒塌”
崩溃；瓦解
倒塌；坍塌
n
组织、生意等“倒塌”
病人“倒塌”
倒下；昏倒；晕倒
v
倒塌；坍塌
（因病等）倒下；昏倒；晕倒
崩溃；瓦解
根据句意写出画线词的汉语释义。
1. When the market for nutria（海狸鼠）collapsed in the late 1980s, the cat-sized animals multiplied like crazy. _________
2. The roof collapsed under the weight of snow. _________
3. He collapsed following a vigorous（剧烈的）exercise session at his home. _________
4. The enterprise collapsed through lack of support. _________
5. Our plans will collapse unless we get more help. _________
6. Share prices collapsed after news of poor trading figures. _________
崩溃
坍塌 / 倒塌
昏倒
失败
倒闭
collapse
暴跌
一词多义significant
写出下列句子中画线部分的汉语释义。
1. Although the job takes a significant amount of time, most students agree that the experience is worth it.
_____________
2. Our course guarantees（保证）a significant increase in your confidence in a foreign language.
_____________
3. The Chinese Dragon Boat Festival is a significant holiday celebrated in China.
_____________
4. The students who wrote notes by hand performed significantly better on the exam.
_____________
（数量）大的
显著的
重要的
明显地
一、写出下列句子中画线部分的汉语释义。
1. The technology has the potential to change our transportation systems and our cities. ___________
2. The European marketplace offers excellent potential for increasing sales. ___________
3. They can help you start a business by supplying useful information of your potential buyers. ___________
4. This crisis is potentially the most serious in the organisation’s history. ___________
可能
可能性
潜在的
一词多义potential
可能地
一、写出下列句子中画线部分的汉语释义。
1. Only 27% of the paper we consume is recycled. ___________
2. He was consumed with guilt after the accident. ___________
3. Mary would consume nearly a pound of cheese per day.
___________
二、在空白处填入括号内单词的正确形式。
1. Cake-making is a very time __________ (consume) process.
2. We need more feedback（反馈）from the __________ (consume) in order to improve our goods.
3. Gas and oil __________ (consume) always increases in cold weather.
消耗
充满
吃
一词多义consume
consuming
consumers
consumption
04
随堂测试
04
Ⅰ.单句语法填空
1．When her son returned at last，she was free from
___ (anxious)．
2．This new discovery of oil is of great (significant) to this area’s economy.
3．She pretended (be) calm，but as a matter of fact she was so nervous.
4．Ted was really _____ about the _ ____ problem which also
____ other people for a long time.(confuse)
anxiety
significance
to be
confused
confusing
confused
Ⅱ.完成句子
___________ ，she took the dress out of the package and tried it on，only to find it didn’t fit.
她焦急地从包裹里拿出衣服试穿，结果发现不合身。
2．Above all， __________ what you don’t understand.
最重要的是，不要不懂装懂。
3．The factory set up the year before ______ _____
the village’s development.
一年前建起的这个工厂对这个村子的发展很重要。
4．Mary would rather travel by train than by plane， .
玛丽宁愿乘火车旅行也不愿乘飞机，这让我们很困惑。
Anxiously/With anxiety
don’t pretend to have understood
is of great significance to/is very significant to
which made us confused
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