人教版(2019)必修一 welcome unit单词讲解课件(53页张)

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名称 人教版(2019)必修一 welcome unit单词讲解课件(53页张)
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资源类型 试卷
版本资源 人教版(2019)
科目 英语
更新时间 2022-09-09 14:13:40

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(共58张PPT)
Welcome Unit
1. exchange / ks t e nd /
n. [C;U] 交换; 交流; 交易
exchange students 交换生
cultural exchange 文化交流
in exchange for 作为对……的交换或替换
exchange A for B 拿A换B
exchange sth. with sb. 与某人交换某物
exchange ideas/thoughts/opinions/information
判断下列句子中exchange的词性和含义:
(1)The two woman exchanged glances and laughed. 那两个女子交换了一下眼色,笑了起来。
(2)At the end of the game, players traditionally exchange shirts with each other.
(3)He exchanged the black jacket for a blue one. 他把那件黑夹克换成了蓝色的
[真题再现]
[2019 江苏卷] A group of ___________students from the UK are visiting ouschool next month .
A. exchange B. lend C. deliver D. volunteer
[参考答案] A
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[巩固内化] 介词填空
①It is illegal for a public official to ask people for gifts or money ____________ exchange for favors to them.
②I am going to travel abroad,so I go to exchange some RMB ____________ dollars in the bank.
③Meanwhile,they exchange ideas and feelings ____________ each other.
in
for
with
2 lecture / lekt (r)/
谐音记忆法:“来可扯”,来了可劲儿扯,即演讲
n. attend/go to a lecture 听讲座
give /deliver a lecture on history 做历史讲座
v lecture on sth
训斥 lecture sb about sth
n lecturer 讲师 演讲者
3. registration / red stre n / n. 登记,注册
联想记忆法:Ray及时追神(女神)去登记结婚
register [ red st ] 登记,注册 v.
词根词缀:tion名词后缀
educate 教育 v. education 教育 n.
graduate 毕业 v. graduation 毕业 n.
communicate交流v. communication交流 n.
collect收集 v. collection收集 n.
[真题再现]
[2017全国1卷] The following term,I registered for an ASL class. The professor was deaf and any talking was prohibited.
[2020全国2卷] When Nicolo retired and went to live in Sicily, he (47) the paintings with him.
A. held B. left C. registered D. brought
D
4 .sex /seks/ n.性别
对比记忆:six-sex →这“六”个人是同一“性别”
5.female 女(性)的;雌的;雌性动(植)物;
联想记忆法:fe非male雄性→雌性,女性
6.male 男(性)的;雄的;雄性动(植)物;
联想记忆:雄性的马(ma)很快乐
7.nation [ ne n] 国家,民族
national [ n n l] 民族的,国家的
nationality [n n l ti]国籍,民族
词根词缀:national 国家的+ity名词后缀
n.
able能够 adj. ability 能力 n.
active 活跃的 adj. activity 活动 n.
real 真的 adj. reality 现实,实际n.
possible 可能的 adj. possibility 可能性n.
In order to exchange ideas, our school has organised a lecture to be held on campus. If you want to attend the lecture, you need to register your personal information by filling in the formal registration form which is specially designed by our designer. You need to fill in your name, sex(male or female), age and nationality. Exchange students are also welcome, but they must state which nation they come from.
8.designer n.设计者
design v.设计;筹划 n.设计(方案)
词缀:de- 使...成为,加强... de+sign(标志)=设计
记忆法:de(得)+sign(标志)=得(设计)出一个标志
词根词缀:后缀er人的标志
work工作 v. worker工人 n.
sing唱歌 v. singer歌手 n.
teach 教 v. teacher教师 n.
report 报导 v. reporter 记者 n.
by design 故意地(=on purpose)
design...for... 打算给……用;目的是……
be designed for... 为……设计
be designed to do... 为某目的或用途而制造或设计
[2017全国卷] They pump out perfumes designed to attract different insects who are natural enemies to the attackers.
[2018浙江卷] The ability to design, build and export green technologies for producing clean water, clean air and healthy food is going to be the currency of power in the new century.
①The Hope Project help those children who drop out of school because of poverty.
②This room children as a children’s playroom.
③We don’t know whether they did it by accident or .
is designed to
was designed for
by design
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[巩固内化] 单句语法填空
①The project ____________(design) to help the disabled is very popular with them.
②The television programme is designed ____________ (educate) and not
merely to entertain.
③The houses are specially designed ____________ the old people.
designed
to educate
for
9. campus / k mp s /
记忆法:camp(营地,野营)+us(我们)我们的营地就是校园(campus)
on campus在校园里
n. adj.
person 人 personal 个人的
center 中心 central 中心的
culture 文化 cultural 文化的
environment环境 environmental环境的
10.formal [ f ml] 正式的 formally adv 正式地形式上
词根词缀:form形式+al(形容词后缀)=formal正式的
informal: 不正式的 ;不正规的
11. anxious / k s /
谐音记忆法:俺咳血丝,咳血丝说明非常愁,焦虑(anxious),焦虑得咳血丝了
词根词缀:anxi焦虑+ous形容词后缀→anxious焦虑的
anxiety n.忧虑;担心;渴望 
anxiously adv 忧虑地 不安地
[固定搭配]
1) be anxious about sth./for sb 为…而担忧
2) be anxious to do sth.急切的想做某事
[巩固内化] 单句语法填空
①There is no reason to be anxious ____________ the exam result.
②He is anxious ____________(spend) the holiday with you.
③The mother was filled with ____________(anxious) about/over her daughter’s English.
about
to spend
anxiety
12. annoy / n / 使恼怒,打扰
联想记忆: an(一个)+no(不)+y(要)一个不字要让人恼怒→annoy
1) annoyed adj. 恼怒的/生气的
annoying adj. 令人恼怒的 令人讨厌的
2) annoyance n. 恼怒/生气
to one’s annoyance 使某人生气的是
be annoyed at/with sb. 对某人生气
be annoyed about/by sth. 为某事生气
(1)She is annoyed ______ him for forgetting to phone her.
(2)She is annoyed ________ his question so she refuses to answer.
(3)Being constantly exposed to advertisements is __________(annoy),but it can be pleasant sometimes.
about
annoying
with
13. frighten / fra tn/ v. 使惊吓
联想记忆法:—fight打架不?
—en嗯?(吓坏啦,惊恐,害怕)
→frighten惊恐,害怕
1) frightened adj.受惊的
2) frightening adj.令人害怕的 吓人的
frighten V
frighten away/off 把...吓跑
frighten sb to death/frighten the life out of sb把某人吓得要命
frightened adj
be frightened of doing sth
I am frightened at the frightening monster.
[真题再现]
[2018江苏卷] This was a long journey of unaccustomed hardship and (5)   recovery…. found his symptoms were strangely reduced by their daily tiring journey.
A. expected B. frightening
C. disappointing D. surprising
D
[巩固内化] 
(1)单句语法填空
①Travelling in an airplane can be a ____________ (frighten) experience for some people.
②The man frightened the old lady into ____________ (sign) the paper at last.
frightening
signing
14. senior [ si:ni (r) ]:
adj. (级别、地位等)较高的; 年长的
n. 较年长者
senior high school: (美国)高中
junior high school: (美国)初中
middle school: 中学
be senior/junior to...: 比某人年长/年幼
junior/primary school: 小学
15. at last 终于; 最后
同义词
at last
finally
in the end
eventually
16. outgoing / a tg /
adj. 爱交际的;外向的;开朗的
构词记忆:out向外+going走,向外走→外向的outgoing
He is an outgoing man.
他是一个外向的人。
17. impression / m pre n/n. 印象;感想
构词法记忆:im向内,进入+press按压→向脑子里面按压能够留下印象impress
1)impression n.印象/感想
2) impressive adj.给人印象深刻的 令人钦佩的
impress sb. with sth.某事/物给某人留下深刻的好印象
impress sth. on/upon sb.使某人意识到
be (deeply) impressed by/with ...(某人)对……印象深刻
leave/make a(n)... (good/bad/first) impression on sb.
1) be impressed by/with 对…印象深刻
2) have/leave/make a good impression on sb.
给某人留下很好的印象
[2019天津卷] We can observe that artificial intelligence has already made a(n) ________ on our lives in many ways.
A. statement B. impact C. impression D. judgment
B
介词填空
①The teacher impressed the importance of English __________ me.
②The teachers were most impressed ____________ your performance in the exam.
③I’m sure the film made an impression ________ everybody who saw it.
巧 学 活 用
on/upon
by/with
on
(1)The girl made a good _________ on her teacher .
(2)Among the most__________(impress) athletes were the swimmers,but all of the athletes were worthy of praise.
(3)He is a kind and handsome young man, but what _________ (impress) me most is his sense of humour.
impression
impressive
impresses
类似的习惯用语:
Guess what 猜猜怎么着?
Why me 为什么是我?
So what 那又怎样
How come?怎么会呢?
What for?为什么?
Why not 为什么不呢?/好呀!
18. concentrate / k nsntre t /vi./vt. 集中精神
词根词缀记忆法:con共同+centr中心+ate动词后缀---集中在一起,集中注意力
1) concentration n.集中/专心
2) concentrate on (doing) sth.=focus on (doing) sth.
专心致志于某事
3) put one’s heart into sth.=pay attention to sth.
专注于某事
concentrated adj.浓缩的;专心致志的;全神贯注的
“集中注意力于”的其他常见表达:
fix/focus (one’s attention) on
pay attention to
put one’s heart into
be absorbed/buried in
be devoted to
(1)I wish you’d concentrate_____what I’m saying.
但愿你能集中注意力听我讲。
(2)He concentrated his attention ____ the question of technology.
他将注意力全都集中在技术问题上。
(3)We must concentrate our efforts on __________ (improve) education.
on
on
improving
1. experiment
conduct / do / perform / carry out an experiment做实验
let alone 更不用说
leave behind 遗留;抛在脑后
leave for somewhere 动身去往,前往
Leave out 省略,遗漏;忽视,冷落
leave aside 搁置一边;不予考虑
embarrassed adj.
19. confident / k nf d nt/ adj. 自信的
confidence / k nf d ns/ n.信心; 自信心
[真题再现]
[2020全国2卷] They(55) learned that the painting they owned was called “The Girl with Two Chairs”.
A. apparently B. confidently
C. eventually D. temporarily
C
与confident相关的短语:
be confident about...
be confident of (doing) sth.
be confident that...
Having confidence ____yourself will Haelp you make bettle choices.
Look others in the eye and walk ________confidence.
in
with
have/lose confidence in sb 对sb有信心/失去
gain/win/earn sb’s confidence
lack confidence in oneself
increase/build up one’s confidence
20. forward / f :w d /v. 向前;前进

拼背法:for 为了 war 战争 d 的 为了战争的胜利肯定要向前
look forward to 盼望;期待
Tom is looking forward to meeting the new exchange student.
21.organise /' :(r)g na z/ vt. 组织
1) organization n.组织/团体
2) organizer n.组织者
3) organized adj. 有组织/有条理的
[2017天津卷] At my heaviest I weighed 370 pounds… I didn't want to live the rest of my life with this extra weight anymore. That year, I(21)    a seminar...
A. attended B. organizedC. recommendedD. mentioned
A
WTO:World Trade Organization世界贸易组织
WHO:World Health Organization世界卫生组织
achieve / attain / reach one's goal实现目标
get / make / score a goal进球
International (organise) such as UN should play a more important role in international affairs.
The army (organise) teams to look for those who were lost.
As an (organise), he was happy to see this activity was successful.
拉出来练练...
organisations
organised
organiser
22. improve [ m pru v] 改进
improvement n. 改进
imporve on/upon 对...做出改进,做的比...更好
1. You should make an improvement your learning method.
2.Tom has scored 165 points, and I don't think anyone will improve that.
3.There's been a big (improve) in the children's behaviour.
即学即用
in
on
improvement
23.curious [ kj ri s] adj. 好奇的
curiosity n. 好奇心curiously adv
out of curiosity 处于好奇
be curious about
be curious to do sth.
[2020全国3卷] Filled with (64) (curious), the artist packed his bags and left.
curiosity
satisfy / arouse sb's curiosity满足/激起某人的好奇心
it is curious + that主从 奇怪的是...
1) (出于好奇), the man followed the guide into the hall.
2)The young teacher looked at the strange
boy (curious).
3)Mr. White thinks that one of the teacher's tasks is to raise the students' (curious).
4)Amerian students are curious Chinese traditional culture.
Out of curiosity
curiously
curiosity
about
pany [ k mp ni] n. 公司;陪伴
拆分记忆:来(come)这里的任何(any)人都会受到 P”公司”的热情招待accompany v. 陪伴
for company 陪伴 作伴
keep company with 与...经常交往
in company with sb. 与某人在一起
keep pany 陪伴某人;与某人做伴
1)Her husband was away for the week, so I thought I would go over and keep (she) company.
2)She arrived in company her father.
3)Judging by company he kept, he must have been a wealthy man.
单句语法填空
her
with
the
1. personality
person n[C]人 in person亲自
personal adj.①个人的;私人的 本人亲自的
personally adv.①亲自(=in person);个别地②[句子副词]就个人而言
personnel
n.①[总称]全体人员②[U]人事部;人事科
1. style
in style 流行 out of style 不流行
2. revise / r va z/ vt.& vi. 修改; 修订;复习(review)
revision n. 修改;复习
re-再...
reuse
recycle
rebuild
restart
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