2021-2022学年人教版（2019）高中英语：必修一 Unit 5 Languages around the world 教材知识串讲 课件（共45张PPT）

2021-2022学年人教版（2019）高中英语：必修一 Unit 5 Languages around the world 教材知识串讲 课件
I.阅读单词————-知其意
1. subway n. _____
2. apartment n. ________
3. pants n. ______________________________
4. beg vt. _________________
5. gap n. _________________
6. vocabulary n. _____
7. CE (＝Common Era) _____
8. dialect n. _____________
地铁
公寓套房
(BrE)内裤；短裤；(especially NAmE)裤子
恳求；祈求；哀求
间隔；开口；差距
词汇
公元
地方话；方言
I.阅读单词————-知其意
9. classic adj. _________________________ n. ______________
10. character n. ____________________________
11. calligraphy n. ______________
12. tongue n. __________
13. semester n. ____
14. gas n. ________________
15. petrol n. _____
16. billion n. _________________
传统的；最优秀的；典型的 经典作品；名著
文字；符号；角色；品质；特点
书法；书法艺术
舌头；语言
学期
汽油；气体；燃气
汽油
十亿
I.阅读单词————-知其意
17. system n. _________________
18. factor n. ___________
19. bone n. _______________
20. shell n. ___________
21. carve vt. & vi. _________________
22. dynasty n. ___________
体系；制度；系统
因素；要素
骨头；骨(质)
壳；壳状物
雕刻
王朝；朝代
II.重点单词————-知其形
1. _________________ n. & vi. 斗争；奋斗；搏斗
2. _________________ n. 要求；需求
vt. 强烈要求；需要 vi. 查问
3. _________________n. 描写(文字)；形容
4. _________________ n. 公共事物；事件；关系
5. _________________ prep. 即使；尽管
struggle
demand
description
affair
despite
II.重点单词————-知其形
6. _________________ adj. 出生地的；本地的；土著的
n. 本地人
7. _________________ n. 态度；看法
8. _________________ n. 方式；方法；途径
9. _________________ n. 尊重；关注 vt. 把……视为；看待
10. _________________ vt. 欣赏；重视；感激；领会
vi. 增值
native
attitude
means
regard
appreciate
III.拓展单词————-知其变
1. _________________ vt. 以……为据点；以……为基础
n. 底部；根据
→_________________adj. 以(某事)为基础的；
以……为重要部分(或特征)的
→_________________ n.基础；根据；基点
→__________________ adj. 基础的；基本的；根本的；初级的
→________________ adv. 本质上；基本上；(口)说白了；说穿了
base
based
basis
basic
basically
III.拓展单词————-知其变
2. _______ n. 符号；象征→________ adj. 象征性的
→_________ vt.象征；代表
3. ______________ n. (植物、语言等的)变体；异体；多样化
→_____________ v. 变化无常；多变；存在不同之处；使多样化
→_________________ adj. 多种(类型)的；各种各样的；不同的
→_________________adj. 各种各样的；形形色色的
symbol symbolic
symbolise
variety
vary
various
varied
III.拓展单词————-知其变
4. _________________adj. 主要的；重要的；大的
n. 主修课程；主修学生 vi. 主修；专门研究→_________________ n. 大多数；大部分
5. ______ adj. 全球的；全世界的→_____ n. 地球仪；球；球状物
6. _________________ n. 指称关系；参考
→_______________ vi. 提到；参考；查阅
vt.涉及；使……求助于
major
majority
global globe
reference
refer
III.拓展单词————-知其变
7. _________________ n. 同等的人；相等物 adj. 相同的；同样的
→_________________ adv.平等地→_________________ n. 平等
8. _______ adj. 特殊的→________ adj.特定的；明确的；具体的
→_________ adv. 尤其；特别
9. ____________ vt. 联系；讲述
→____________ adj. 有关系的；有关联的
→________ n. 关系
equal
equally equality
special specific
specially
relate
related
relation
IV.单元短语————-再认再现
1. _______________________十分重要
2. _______________________观点；看法
3. ______________________依靠；依赖；取决于
4. ____________________与……相关；涉及；谈到
5. _________________________
指的是；描述；提到；查阅
point of view
depend on
relate to
refer to
be of great importance (＝very important)
IV.单元短语————-再认再现
6. ____________________________如果可能的话
7. ____________________________追溯到
8. ____________________________起初
9. ___________________ 浮沉；兴衰；荣辱
10. ____________________________有……困难
11. _____________________________与……连接
if possible
date back (to ...)
at the beginning
ups and downs
have trouble/difficulty with
be connected with
V.教材句式————-举一反三
1. There are many reasons why this has been possible, but one of the main factors has been the Chinese writing system.（the reason why ...）
他不能到那里去的原因是他卧病在床。
______________ he could not go there was that he was ill in bed.
The reason why
V.教材句式————-举一反三
2. That writing system was of great importance in uniting the Chinese people and culture.
（be＋of＋抽象名词）
这两个孩子年龄相同，但身高不同。
The two children are _______________，but are ____________________.
of the same age of different heights
V.教材句式————-举一反三
3. Even today, no matter where Chinese people live or what dialect they speak, they can all still
communicate in writing. （no matter where ...）
无论你去什么地方，你都应该让你父母知道。
________________________________，you should let your parents know.
No matter where/Wherever you go
V.教材句式————-举一反三
4. It was exercise for the brain; the more I learnt of a language, the more my brain would grow.
（the＋比较级， the＋比较级）
我们跟他相处的时间越长，他就会在我们中间越受欢迎。
__________ we get along with him, ________________ with us he will be.
The longer the more popular
1. base vt. 以 ……为据点；以 ……为基础 n. 底部；根据
(1)base ... on/upon ... 把……建立在……基础之上
be based on/upon 以……为基础；依据……
(2)basis n. 基础；基本原则；根据；基点
on the basis of ... 根据……；在……的基础上
(3)basic adj. 基本的；基础的；初级的；根本的
(4)based adj. 以(某事)为基础的；以……为重要部分(或特征)的
(5)basically adv. 本质上；基本上；(口)说白了；说穿了
1. base vt. 以 ……为据点；以 ……为基础 n. 底部；根据
单句语法填空
①The beauty of rereading lies in the idea that our bond with the work is based _____ our present mental register.
②Scientists have built an early-warning system ________ (base) on mathematical models.
③_________ (base) on a true love story, the film we watched yesterday is highly thought of.
on
based
Based
1. base vt. 以 ……为据点；以 ……为基础 n. 底部；根据
④__________ (base) an important decision more on emotion than on reason, you will regret it sooner or later.
⑤As far as I'm concerned, common hobbies are the _______ (base) of making friends.
⑥They have to have a ________ (base) understanding of computers in order to use the advanced technology.
Basing
basis
basic
2. variety n. (植物、语言等的)变体；异体；多样化
(1)a variety of 各种各样的
varieties of 各种各样的
(2)vary vi. 变化
vary in sth. 在(大小、形状等)方面不同；在某方面有差异
vary with ... 随……变化、改变
vary between ... and ... 从……到……转变
(3)various adj. 各种各样的；多姿多彩的；不同的
(4)varied adj. 各种各样的；形形色色的
2. variety n. (植物、语言等的)变体；异体；多样化
单句语法填空
①Libraries will often hold reading-group sessions targeted to _______ (variety) age groups.
②_________ (vary) of celebrations will be organised to display the agricultural harvest.
various
Varieties
3. means n. 方式；方法；途径
by this means 用这种方法
by means of 通过；用；借助于
by no means 决不；一点也不(放在句首时，句子部分倒装)
by all means (用于交际英语中表示同意)当然可以；没问题；务必
a means of ... 一种……工具
means 用作“方式；方法”时单复数同形。若 all/some/several/many
means 作主语，谓语动词用复数形式；若 every/each/one/a means 作主语，谓语动词用单数形式。
3. means n. 方式；方法；途径
单句语法填空
①—Do you know anything about Zhang Zhongjing?
—By ________ means. He has been honored as a master doctor since the Eastern Han Dynasty.
②Watching films is regarded as____good means of entertainment.
③Students sometimes support themselves _____ means of doing part-time jobs.
④Every possible means ___ (have) been used to prevent the air pollution, but the sky is still not clear.
all
a
by
has
4. appreciate vt. 欣赏；重视；感激；领会；理解vi. 增值
(1)appreciate sth./(one's) doing sth. 感激某事物/(某人) 做某事
I would appreciate it if ... 如果……我将不胜感激
(2)appreciation n. 欣赏；感激
(3)appreciative adj. 欣赏的；表示赞赏的；感激的
4. appreciate vt. 欣赏；重视；感激；领会；理解vi. 增值
单句语法填空
①This is often ___________ (appreciate) since at a housewarming there isn't a lot of food served.
②I'd appreciate your _______ (write) me back at your earliest convenience.
③I appreciate ___________ (give) the opportunity to work in your company two years ago.
④I would like to convey my sincere ____________(appreciate) to you for your assistance.
appreciated
writing
being given
appreciation
4. appreciate vt. 欣赏；重视；感激；领会；理解vi. 增值
如果你能考虑我的建议，我将感激不尽。
⑤_____________________ you could take my suggestions into consideration. (appreciate)
⑥___________________ you could take my advice into account.(grateful)
I'd appreciate it if
I'd be grateful if
5. struggle n. & vi. 斗争；奋斗；搏斗
struggle with/against ... 与……做斗争
struggle for ... 为……而斗争
struggle to do sth. 努力做某事
struggle to one's feet 挣扎着站起来
单句语法填空
①Would you bet on the future of this man？He is 53 years old. Most of his adult life has been a losing struggle ________debt and misfortune.
②We have to struggle ____________ all kinds of difficulties from home and abroad ___ freedom.
against
against/with
for
5. struggle n. & vi. 斗争；奋斗；搏斗
③He struggled __________ (explain) what he heard in his head.
④The children talked so loudly at dinner table that I had to struggle ___________ (hear).
⑤—Why didn't you give a hand to the boy?
—I'd like to, but he struggled __ his feet before I tried to.
to explain
to be heard
to
6. equal n. 同等的人；相等物 adj. 相同的；同样的
(1)equal sb./sth. (in ...)(在……方面) 比得上；与……匹敌；与……相等
be equal to sth./doing sth. (in ...)(在……方面)与……相等；能胜任
(2)without (an) equal 无人可比的
(3)equally adv. 同样地；相等地
(4)equality n. 相等；平等
6. equal n. 同等的人；相等物 adj. 相同的；同样的
单句语法填空
①Be positive and cheerful, for your mental health is equal _____ your physical health.
②He is equal to _____________ (accomplish) the task, for no one equals him ______ the area.
③Black people had to fight for social and economic ________ (equal) with whites.
④Anyone, whether he is an official or a bus driver, should be _______ (equal) respected.
to
accomplishing
in
equality
equally
6. equal n. 同等的人；相等物 adj. 相同的；同样的
在勇气方面没有人比得上他，这一点大家都清楚。
⑤No one _____________________，about which everyone knows.(equal v. )
⑥No one ________________________,about which everyone knows.(equal adj.)
equals him in courage
is equal to him in courage
7. demand n. 要求；需求 vt. 强烈要求；需要 vi. 查问
(1)be in (great) demand (迫切)需求
meet/satisfy one's demands 满足某人的需求
(2)demand to do sth. 要求做某事
demand that ... (should) do sth. 要求……做某事
(3)demand to be done/doing (某事)需要被做
(4)demanding adj. 要求高的
demand 只能用于 demand to do sth., 不能用于 demand sb. to do sth.。有类似用法的动词还有： hope, refuse, agree 等。
7. demand n. 要求；需求 vt. 强烈要求；需要 vi. 查问
单句语法填空
①Those who had held mentally stimulating(刺激), _________ (demand) jobs before retirement tended to do the best on the tests.
②More wind power stations will spring up to meet the demand ___ clean energy.
③The teacher came to the classroom and demanded __________ (tell) what was going on just now.
④My car demands _________________________(repair), so I have to go to work by bus.
⑤The boss demanded that everyone _______________(attend) the meeting to be held tomorrow.
demanding
for
to be told
to be repaired/repairing
(should) attend
8. date back (to ...)(＝date from)追溯到 ……；始于
out of date 过时的；陈旧的
up to date 最新式的；现代的
to date/so far 迄今；至今；到目前为止
fix/set a date for ... 确定……的日期
date back to/date from 常用于一般现在时，不用于被动语态。常用其现在分词形式作后置定语。
8. date back (to ...)(＝date from)追溯到 ……；始于
单句语法填空
①The old town _____ (date) back to the late seventeenth century.
②_______ (date)back to 300 years ago，the stone house is well preserved.
③The dictionary is ___ of date: many words have been added to the language since it was published.
④I have had many books on literature ______ date, but none of them are _____to date.
⑤As far as I know, they have set the date ______ the meeting.
dates
Dating
out
to
up
for
9. be＋of＋抽象名词
(教材原文)That writing system was of great importance in uniting the Chinese people and culture.
这种书写体系对中国人民的团结和文化的统一具有重要意义。
(1)“be＋of＋抽象名词”可用来描述人或事物的特征，此结构在句中可作表语或定语。
(2)“of＋抽象名词”可转化为相应的形容词。这类名词常见的有value, use, importance, help, interest 等。它们可用 no, some, any, little, much, great 等词修饰。
9. be＋of＋抽象名词
(3)有些抽象名词没有相应的形容词形式，这类名词包括 size, weight, height, length, width, age, opinion, colour, price, kind，type, shape, way, quality 等。这类名词根据具体的情景而变复数形式，也可在其前加冠词。如果后面的名词前有不定冠词 a/an，则这个冠词相当于 the same。
As we all know, having a balanced diet is of great benefit to us.
众所周知，均衡饮食对我们非常有益。
9. be＋of＋抽象名词
单句语法填空
①The “Foreign Culture” section in our newspaper is _____ great popularity among us students.
②Now I am very happy in the new school because I have a lot of good friends of ______ age.
③Your suggestions on how to solve the problem are very _________ (use) to us.
of
an
useful
用所给词的适当形式填空
1. There are quite a few different _________ (attitude) towards the Chinese food.
2. In general, green is ___________ (regard) as a symbol of life while red stands for joy and victory.
3. His son, age 15, who had taken an art___________(appreciate) class, thought that there was something unusual about the one with a young girl sitting on a garden chair.
attitudes
regarded
appreciation
用所给词的适当形式填空
4. After a series of _________ (struggle), they were able to get the work done in the end.
5. I've never seen your English teacher. Can you give me a simple ___________ (describe) of him？
6. When I was in university, I _______ in maths and boy students were in the ________ in our class.(major)
7. These two accidents have close _________，and you should learn __________them together. (relate)
struggles
description
majored
majority
relation
to relate
用所给词的适当形式填空
8. Apart from the textbooks, I often _____ to other _________ materials to assist my studies. (refer)
9. Last week, we paid a visit to the exhibition hall in our city, where we saw a _______ of robots. The type ______ widely in size and shape. (vary)
10. Women should be treated _______ and share ________ with men in all fields. (equal)
refer reference
variety varies
equally equality
填入一个适当的词
1. More often than not, children depend ____ their parents for almost everything.
2. Human health is connected ____ whether the drinking water is clean or not.
3. From my point __ view, there is no way they can win the football match.
4.The ancient tower dates back 1.__the Tang Dynasty and it has experienced ups and 2. _____ during hundreds of years. If 3. __________，I will visit it with my parents this summer vacation.
on
with
of
to
downs
possible
语篇填空
There are thousands of languages in the world. More people speak Mandarin (普通话) 1. ____ any other language. It is a form of Chinese. In the United States, many schools are teaching Mandarin to kids.
“Learning Chinese 2. ______ (offer) a window into another world，” Michael Bacon told TFK. He leads immersion programmes at public schools in Portland, Oregon. Students through the 3. _____ (five) grade spend half the school day 4. ________ (learn) Mandarin.
than
offers
fifth
learning
语篇填空
The other half of the school day, they learn English. Students become bilingual. 5. ________ (interesting) in Mandarin is growing in US schools. There are many reasons for this. Mandarin challenges kids. It can make them get ready for the business world. It connects some kids to 6. _____ (they) heritage.
“The United States and China are two of the largest and most
7. ________ (power) countries in the world，” says Eugene Huang, 8. ___ leads the US-China Strong Foundation. “9. ___ more students understand China's culture, history and language, the better 10. ________ (prepare) they will be for the future，” Huang says.
Interest
their
powerful
who The
prepared
?
Bye-bye!