外研版(2019)选择性必修第三册 Unit 4 A Glimpse of the Future 知识点词汇课件(20张PPT)

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名称 外研版(2019)选择性必修第三册 Unit 4 A Glimpse of the Future 知识点词汇课件(20张PPT)
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资源类型 教案
版本资源 外研版(2019)
科目 英语
更新时间 2024-03-06 15:12:06

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(共20张PPT)
A glimpse of the future
Unit 4
1 重点词汇
1. adj.人造的,人工的
2. adj.易受影响的
3. n.受害者
4. n.自动化
5. n.剧变
6. n.客户,客人,顾客
7. v.引用,引述
8. n.地平线
artificial
susceptible
victim
automation
leap
client
cite
horizon
1 重点词汇
9. v.认为,以为
10. n.细胞
11. adj.可能的
12. n.自行车
13. adj.敏捷的,灵活的
14. v.倾斜,成斜坡
n.斜坡
cell
bound
cycle
agile
slope
reckon
1 重点词汇
15. n.跳跃
16. v.发出吱吱声
17. n.波长
18. adj.机械的
19. v.皱眉
20. n.线索,提示
hop
squeak
wavelength
mechanical
frown
clue
语境助记——精品原创 欣赏背诵
The young boy had trouble braking his cycle down slopes.Then he found he was not the only victim.He knocked another boy down,and more unfortunately,that boy had to hop down the street because one of his feet hurt.Therefore,he reckoned that he should make some mechanical improvements.
He went through a hard time in search of useful clues.
语境助记——精品原创 欣赏背诵
Although he once frowned,and was even depressed,with the help of artificial intelligence,he had the brake updated.He thought the new cycle was bound to sell well and the new product would be a leap forward.He was confident that the new cycle would attract more clients.
1.humanity n.人类
→ n.人 adj.人的;人类的
2.assistant n.助手,助理
→ v.帮助
→ n.帮助
3.potentially adv.潜在地
→ adj.潜在的;可能的 n.潜力;可能性
2 拓展词汇
human
assist
assistance
potential
4.capacity n.能力,才能
→ adj.有能力的;能干的
5.analyse v.分析
→ (pl.analyses) n.分析
6.regulate v.控制,管理
→ n.规则;控制
2 拓展词汇
capable
analysis
regulation
2 拓展词汇
7.illegal adj.非法的,违法的
→ adj.合法的;法律的
→ adv.不合法地;非法地
8.immoral adj.不道德的,道德败坏的
→ adj.道德的;品德端正的 n.寓意;道德,品行
9.assess v.评价,评定
→ n.评价;评估
legal
illegally
moral
assessment
2 拓展词汇
10.demand n.需要,需求
→ adj.要求高的;苛求的
11.imitation n.仿制品
→ v.模仿
12.tightly adv.紧紧地
→ adj.紧的
→ v.(使)变紧;加强
demanding
imitate
tighten
tight
2 拓展词汇
13.desperate adj.拼命的,绝望的;渴望
→ adv.拼命地;绝望地
→ n.绝望;拼命
14.faulty adj.有故障的,有缺陷的
→ n.缺陷;过错
15.consistent adj.一贯的,一致的
→ vi.由……组成;在于
→ adv.一贯地,一致地,始终如一地
desperately
desperation
fault
consist
consistently
语境助记——精美靓句 赏读感悟
1.Anthropologists work for the benefit of humanity,hoping to serve human beings.
2.Some people illegally steal others’ identity information with the objective of making profits even if they know it’s illegal.
3.The moral of this story is that it’s immoral to take advantage of others’ weakness to do harm to them.
语境助记——精美靓句 赏读感悟
4.Young children learn how to speak by imitation.Therefore,adults should provide a model for children to imitate.
5.The girl held her father’s hand tightly in fear.Sensing that,the father gave her a tight hug.
3 核心短语
1. 人工智能
2. 发生在……身上
3. 迄今为止
4. 相反
5. 闲逛
6. 摧毁;毁灭
7. 在于
artificial intelligence
happen to...
so far
in contrast
hang out
wipe out
lie in
3 核心短语
8. 就……达成一致
9. 经历(苦难等);完成;通过;检查;
用完
10. 改变主意
11.as though __________
12.difference between...and... ___________________
13.be bound to _______________
agree on
go through
change one’s mind
好像,似乎
……和……之间的不同
很有可能,肯定会
3 核心短语
14.bank on __________
15.on the horizon __________
依靠,指望
将要发生
短语块记——联想归纳 分组积累
第一组 (in短语)
in detail 详细地;详尽地
in public 公开地
in charge 负责
in case 以防;以防万一
in general 总的来说
短语块记——联想归纳 分组积累
第二组 (hang 短语)
hang around/about闲荡;等待
hang on紧抓不放,坚持;别挂断电话
hang up挂断电话;终止使用某物
hang on to抓紧;保留;不放弃
短语块记——联想归纳 分组积累
第三组 (out短语)
bring out使出现;出版;公布
call out 出动;唤起;下令罢工
come out 出版;出现;显露
cut out 停止;剪裁;剪下;删除
Thank you