北师大版（2019）选择性必修第二册Unit 4 Humour Topic Talk 语言点课件语言点课件(19张ppt)

(共19张PPT)
UNIT 4 HUMOUR
Topic Talk
Language Points
… when someone pretends to be someone else.
pretend v. to behave as if something is true when in fact you know it is not
假装；装作；扮作
pretend to do… 假装做……
pretend to be doing … 假装正在做……
pretend to have done 假装做了某事
2. I don’t think I’ll ever live it down.
live sth. down to be able to make people forget about sth embarrassing you have done
能使人忘却（做过的令人尴尬的事）
e.g. She felt so stupid. She’d never be able to
live it down.
【语境应用】用所给词语的适当形式完成句子。
It’s really difficult for their grandparents to _____________________ (live down; mistake) they have made.
2) Are you joking I don’t believe you have _____________________ (live it down)!
live down the mistakes
lived it down
3. interact vi 交流，交往，相互作用
interact with sb.= communicate with sb.
interact on 作用；影响；制约
interact well 沟通良好
interaction n. (C)
interactive a. 相互作用的;互动的;人机对话的
4. anxiety n. 焦虑,不安，担心
1）with anxiety 焦虑地
2）anxious a. 忧虑的；不安的；渴望的
be anxious about... 为...担心/忧
be anxious for... 渴望
be anxious to do sth. 急于做某事
5. significant a. 重要的,重大的
1）signficantly ad. 显著地,有重要意义地
2）significance n. 重要性,重要意义
be of significance=be significant
6. enhance vt. 增强,改进,提高
enhanced a.
enhancement n.
7. terrified a. 极度惊恐的
be terrified of ...害怕...
be terrified to do sth. 害怕做...
8. dizzy a. 头晕目眩的
feel dizzy 感到眩晕
dizzily ad.
diziness n.
9. unbalanced a. 不平衡的
1) balanced a. 平衡的
a balanced diet 平衡饮食
2) balance n. & vt. 平衡
balance between...and...
keep the balance of
lose one’s balance
on balance 总体上
10. swing n. & v.
swing-swung-swung
swing by 短暂拜访
swing into action 立刻行动
11. collapse vi. 突然倒下
collapse into 塌陷为
collapsed a. 倒塌的
12. embarrassed a. 难堪的,尴尬的
1) get / feel embarrassed
be embarrassed to do 对于做...感到尴尬
be embarrassed about... 对...感到尴尬
2) embarrass vt. 使难堪,使尴尬
embarrassing a. 令人尴尬的
embarrassment n. 难堪,窘迫
13. confused a. 困惑的
1) be confused about 对...感到困惑
2) confuse vt.
confuse A with B 把A与B混淆
3) confusing a. 难以理解的；不清楚的
4）confusion n. 混乱；困惑
13. potential n. 潜力,潜能；a. 潜在的,可能的
1）have the potential for (doing ) sth.
有做某事的潜力/可能
have the potential to do sth.
develop one’s potential 发挥某人的潜能
2）potentially ad.
14. He was confused and didn’t know if he should carry on hitting me, ...
carry on doing sth. = continue doing sth.
继续做某事
e.g. Should I carry on reading the story to her or just stop to go to sleep
carry out 实施,执行
13. potential n. 潜力,潜能；a. 潜在的,可能的
1）have the potential for (doing ) sth.
有做某事的潜力/可能
have the potential to do sth.
develop one’s potential 发挥某人的潜能
2）potentially ad.
1.The car slowed down at the turning, so I speeded up to catch up with it.
2.The school library is a resource which you can take advantage of to make progress.
3.The number of China’s educated jobless people appears to be on the decrease.
4.I’m trying not to lose balance between work and my life.
5.It took them about half an hour to work out the difficult math problem.
6. The long distance running can strengthen your immune system.
7. In particular, Jenny was fed up with their lifestyle.
8. You oughtn't to be particular about what you eat.
9. Make sure you are running the right amount.
10. As people often say, exercise can make you see what you're capable of.
11．As everyone knows, Luoyang is a beautiful city with a long history.
12．He will always remember the day when his father left for America.
13．It's necessary for you to have a rest when you overdo it.