人教版（2019）必修第一册Welcome Unit Words and expressions 单词课件(共19张PPT,内镶嵌视频）

(共19张PPT)
必修一
Welcome unit
words and expressions
1
2
能准确流利地读单词。
掌握词义、及词性变化，掌握重点单词的用法。
学习目标
A thousand-mile journey begins with the first step.
------Lao Zi
English study begins with words.
1. ___________ n.交换;交流
vt.交换;交流;交易;兑换
2. ____________n.讲座;讲课;教训
vi.(开)讲座;讲课vt.训斥
3. ____________n.登记；注册；挂号
4. ____________vt.&vi.登记；注册
5. ____________n.性别
6. ____________adj.女(性)的;雌的
n.雌性动(植)物;女子
7. ____________adj.男(性)的;雄的
n.雄性动(植)物;男子
8. ____________n.国籍;民族
9. ____________n.国家;民族;国民
10. ___________n.设计者
11. ___________n.设计;设计方案
vt.设计;筹划
12. ___________n.校园;校区
13. __________adj.正式的；正规的
14. __________adj.焦虑的;不安的
15.___________adj.恼怒的；生气的
16. __________vt.使恼怒；打扰
17. ___________adj.惊吓的;害怕的
18. ___________abbr.下午;午后
19. ___________abbr.上午;午夜至正午
20. ___________adj.级别(或地位)高的
n.较年长的人
21. _________________(美国)高中
exchange
lecture
registration
register
sex
female
male
nationality
nation
designer
design
campus
formal
anxious
annoyed
annoy
frightened
p.m.
a.m.
senior
senior high school
1. exchange n.交换;交流
v. 交换;交流;交易;兑换
（ex）出+/
变换出去→交换, 调换
______________________作为对……的交换
______________________用A来换取B
______________________和某人交换某物
______________________交换生
in exchange for
exchange A for B
exchange sth. with sb.
an exchange student
牛刀小试：
1. I gave the outgoing guy an apple ____ exchange for my favourite banana；that is，I’d like to exchange an apple_____ a banana.
2.I shook hands and exchanged a few words ____ the manager.
3.He exchanged an apple ____ an orange________ her.
in
for
with
for
with
2. lecture n. 讲座;讲课;演讲;教训
vi. (开)讲座;演讲;讲课
vt. 训斥
________________ n. 讲师；演讲者
_____________________报告厅
____________________就某事而训斥某人
a lecture room/hall
lecture sb. on/about sth.
lecturer
1.He is giving people a _______ (lecture).
2. She _________(lecture) in Russian.
3. He's always________ (lecture) me about the way I dress.
lecture
lectures
lecturing
3. register vt.& vi. 登记；注册
n．[C] 登记表；注册簿
_________________n. 登记；注册；挂号
_________________注册/登记
1.When we are in school ,our teacher will take the temperature and________ （登记）it on a register.
2.The _____________(register) of students for the course will begin on Friday morning.
register
registration
register for
registration
sex n.性别
female / fi:me l/ adj. 女(性)的; 雌性的 n. 雌性动（植）物；女子 male / me l/
adj. 男(性)的; 雄性的
n. 雄性动（植）物；男子
guy / ga / n. 小伙子；男人；家伙
4. nationality n. 国籍; 民族
______________n. 国家; 民族; 国民
_______________adj. 国家的；民族的
_______________adj. 国际的
__________________少数民族
There are 56 ______________ in China.
nation
national
international
minority nationality
nationalities
5.design n. 设计，设计方案
v. 设计，筹划
______________n. 设计者
_________________________为做某事设计某物
_________________________为某人/物设计
_______________________________故意
_______________________________偶然
design sth to do sth
be designed for sb/sth
by design =on purpose
by chance =by accident
designer
反义
常用于被动语态，表示（为某种特定目的）计划；设计
牛刀小试：
1. The activity was designed ________(help) the students in need.
2.We have no idea whether it happened by accident or _____________(故意地)
3.The language course was designed ________ beginners.
to help
by design
for
___________________ n. 焦虑，不安
______________adv.焦虑地 = _____________________
_________________________________因某事而为某人担忧
_______________________渴望做……
anxiously
anxiety / za ti/
with anxiety
6. anxious adj. 焦虑的; 不安的；渴望的
be anxious for sb. about sth.
be anxious to do/that...
牛刀小试：
1. The mother was anxious _______her little son when knowing that he was frightened by an accident.
2. He is waiting for the results ________ anxiety as if he were sitting on pins and needles.(读后续写之心理描写)
3. There is no need to be anxious_______our plans. We have done everything.
for
with
about
annoy vt. 使恼怒； 打扰
_________ adj. (人感到)恼怒的;生气的__________adj. 令人恼火的;令人烦躁的
be annoyed
___________________因......而生气/恼怒
____________对某人生气，对某人厌烦
7
annoyed
annoying
at / about / by sth.
with sb.
Don't________ me. I am quite_______ when you talk about________ things. Leave me alone, please.
annoy
annoyed
annoying
frightened adj. （人）受惊吓的；人感到）害怕的
be frightened of (doing) /to do sth./that...
frighten away/off
that...
8
____________adj. (物) 令人害怕的
___________ v. 惊恐；害怕
___________ n. 恐怖；惊吓
frightening
frighten
fright
____________________________________害怕(做) 某事
__________________把...吓跑
__________________把某人吓得要命
frighten sb. to death
牛刀小试：
1.___________(frighten) children were calling for their mothers.
2.The dog frightened ________ the thief.
3.Spiders almost frightened her ____ death.
Frightened
away
to
interested
interesting
excited
exciting
bored
boring
worried
worrying
tired
tiring
annoyed
annoying
frightened
frightening
牛刀小试：
1. This story is _________ (interest) and fun for the whole family to enjoy.
2.They say it’s _______ (bore) to hear the same songs all the time.
3.She was very _______ (worry) about her sick mother.
4.It was a very ___________experience and they were very ___________.(frighten)
interesting
boring
worried
frightening
frightened
senior 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 adj. 低下的
n. 职位较低者;
junior high school（美国）初级中学
be senior to 比…大；比…年长
be junior to 比…年幼
9
10.impression n. 印象；感想
____________ vt. vi. 给…留下深刻的好印象
______________ adj. 给人印象深刻的，感人的; 引人注目的
___________________ ＝ ______________________.
给某人留下 深刻的好印象;使某人铭记…
_____________________ 对……印象深刻
_______________________________给某人留下……的好印象
impress
impressive
impress sb. with sth.
impress sth. on/upon sb.
be impressed by/with
leave/make a(n)...impression on sb.
牛刀小试：
1.The outgoing guy impressed the interviewers _____his personality.
= The outgoing guy impressed his personality_______ the interviewers.
2.The interviewers were impressed ____the outgoing guy’s personality.
3.The outgoing guy’s personality made a deep impression ____ the interviewers.
on/upon
with
by
on
必修一
Thank you!
words and expressions