Unit 1 Teenage life 语言点 language points 课件(共52张PPT)-人教版（2019）必修第一册

(共52张PPT)
teenage problems
peer pressure
addiction to games
academic stress
bullying
face down generation
self-harming behaviors
Theme-based words
solutions to teenage problems
shift one’s focus by signing up for clubs
make schedules
ask the expert for help
Theme-based words
Language points
Important words and expressions
Unit1 Teenage Life
Unit1 The Freshman Challenge 新生的挑战
Hi! My name is Adam and I’m a freshman at senior high school. Going from junior high school to senior high school is a really big challenge. The first week was a little confusing.
嗨！我叫亚当，是高中一 年级的新生。从初中到高中真是一项巨大的挑战。 第一周有点让人困惑。
First，I had to think very carefully about which courses I wanted to take. The school adviser helped me choose the suitable ones：maths，English,chemistry,world history,and Chinese. I know that Chinese is a very difficult language，but I hope to be fluent when I graduate. My adviser recommended that I should sign up for advanced literature because I like English and I’m good at it.
首先,我必须非常仔细地考虑我想上哪些课程，学校指导老师帮我选择了适合我的课程：数 学、英语、化学、世界历史和汉语。我知道汉语是 一种非常难的语言，但我希望毕业时能说得很流利。 因为我喜欢英语而且成绩不错，我的指导老师建议 我选修/报名高级文学。
I had to choose extra-curricular activities，too. I tried to join the school football team，but the coach told me that I didn’t play well enough. Obviously,I was unhappy，but I won’t quit. I’ll find a way to improve on my own so that I can make the team next year. I joined a volunteer club instead. Every Wednesday，we work at a soup kitchen and hand out food to homeless people in the community.
我也 不得不选择课外活动。我试图加入学校足球队，但 教练告诉我，我踢得不够好。显然，我很不开心， 但我不会放弃。我会自己想办法改进，这样我明年 就能入选球队了。相反，我加入了一个志愿者俱乐 部。每周三，我们会在施舍处干活，把食物分发给 社区里的无家可归者。
I know I’ll have to study harder as a senior high school student and get used to being responsible for a lot more. I’m a bit worried about keeping up with the other students in my advanced course，and it’ll be quite difficult to get used to all the homework. Still，I’m happy to be here. Studying hard isn’t always fun，but I’ll be well prepared for university or whatever else comes in the future.
我知道作为一名高中生，我必须更加努力 地学习，并习惯对更多的事情负责。我有点担心在我的高级课程中跟上其他学生的水平，要习惯所有 的作业会相当困难。不过，我还是很高兴来到这里。 努力学习并不总是有趣的，但我会为大学或未来发 生的任何其他事情做好充分准备。
1.volunteer
n．志愿者；志愿兵；vt.&vi.自愿
(1)volunteer to do sth. 自愿做某事
volunteer as sth. 自愿担任
(2)voluntary adj. 自愿的
①She volunteered _________(teach) in the poor school.
②In my opinion, you had better do some ______ (volunteer)work at the weekends.
③The couple often ____________that help the people in trouble.
这对夫妇经常自愿参加帮助有困难的人的活动。
to teach
voluntary
volunteer to take part in activities
2．debate
①have a debate on/about sth. 进行一场关于某事的辩论
②under debate 在辩论中
③debate with sb. about/on... 就...与某人辩论
上周我们就青少年是否能约会进行了一场
激烈的辩论。
n．辩论；争论　vt.& vi.辩论；争论
Last week, we had a heated debate on whether
teenagers can date.
①They debated ______ the driveless(无人驾驶) car.
②As far as I know, the plan is _____debate and hasn’t been passed yet.
on/about　
under
3 prefer vt. 更喜欢
①prefer (sb.) to do sth. 更喜欢(某人)做某事
②prefer (doing) sth. to (doing) sth. 宁愿(做)某事而不愿(做)某事/与......相比更喜欢......
He preferred to die rather than give in.
③prefer to do ... rather than do ... 宁愿做... 而不愿做...
词形变化：preference n. 偏爱；优先权；偏爱的事物
I prefer to sing while my partner prefer playing basketball to singing.
我更喜欢唱歌，而我的搭档更喜欢打篮球而不是唱歌。
归纳拓展
①prefer (sb.) to do sth.更喜欢(某人)做某事
②prefer...to....　喜欢……多于……
③　prefer doing A to doing B 喜欢做A而不喜欢做B
④　prefer to do A rather than do B 宁愿做A也不愿做B
⑥preference n.喜爱;偏爱
⑦　have a preference for... 偏爱……
prefer-preferred-____________-preference
preferred
prefer
一、用所给单词的正确形式填空。
1. I’d prefer _____________________ (travel) by air.
2. I prefer going out for a more active life on weekends to _________ (stay) at home all day long.
3
二、根据所给提示，完成下列句子。
1. My parents _____________________________ (更喜欢早起) in the morning.
2. Adam ______________________________________________________
(喜欢照顾小动物多于做志愿者).
即学即用
to travel
staying
prefer getting up / to get up early
show preference for getting up early
prefers taking care of animals to being a volunteer
prefers to take care of the animals rather than be a volunteer
prefer
常见搭配
例句：I want to buy some books that are suitable for children.
4．suitable adj.合适的；适用的
①be suitable for sb./sth. 适合于；对......适合的
②be suitable to do sth. 适合做某事
suit n．西装，套装
vt.对某人方便；适合
例：I don’t think this coat really suits me.
Firstly,because I’m good at spoken English ,I think ________________.
首先，因为我认为我擅长英语口语，我认为我适合这项工作。
I am suitable for this job.
a graduate in history 历史学学士
a graduate of Yale/a Yale graduate 耶鲁大学毕业生
graduate _______ 毕业于（某学校）
graduate ________ 毕业于（某专业）
graduation n. _________
graduation ceremony 毕业典礼
归纳拓展
from
in
n.毕业
5.graduate
After graduation, he prefers ____(work) in a village school
as a volunteer.
6．challenge （1）n．挑战，艰巨任务　（2）vt.怀疑；向……挑战
the challenge of (doing) sth. (做)某事的挑战
accept /take /face a challenge 接受挑战
challenging adj. 有挑战性的
①Mike found a _________(challenge) job as a computer programmer.
challenging　
7．confuse vt. 使糊涂；使迷惑
confuse A and/with B　 将A和B混淆
confused adj. (人)困惑的；糊涂的
be confused about... 对…感到困惑
confusing adj. (事物)令人困惑的
例：The instructions are so confusing that I am confused.
confusion n．困惑；混乱
in confusion 困惑地；困窘地
单句语法填空
①We can conclude (推断) that he is ______ about this ________ problem.(confuse)
②Be careful not to confuse “sugar” ________ “salt”．
③His answers to my questions only added to my _____ (confuse).
confused　
confusing　
and/with　
confusion　
He is fluent in English and French.
8．fluent adj.(尤指外语)流利的；熟练的
be fluent in... 在…方面流利
fluently adv. 流利地；流畅地
fluency n．(尤指外语)流利，流畅
用fluent的适当形式填空
1. As a local speaker, I am fluent _____ Chinese.
2. I can speak English clearly and ________.
3. The more you practice, ______________ your spoken English will become.
in　
fluently　
the more fluent　
Ⅰ．复习重点单词
1．__________n.辩论；争论　vt.& vi.辩论；争论
2．__________vt.较喜欢
→______________n.偏爱
3．___________n.内容；[pl.]目录；(书、讲话、节目等的)主题adj.满意的；满足的　vt.使满意
debate　
prefer　
preference　
content　
4．____________adj.合适的；适用的
→________vt.& vi.适合；合身；适宜　n．西装；套装
5. ______________n.青少年
suitable　
suit　
teenager　
6.____________n.志愿者
volunteer
6．_____________adj.难以理解的；不清楚的
→____________adj.糊涂的；迷惑的
→___________vt.使糊涂；使迷惑
7．__________adj.(尤指外语)流利的；熟练的
→____________adv.流利地；流畅地
confusing　
confused　
confuse　
fluent　
fluently　
8．____________vt.& vi.毕业；获得学位　n．毕业生
→______________n.毕业
graduate　
graduation　
　
Perhaps you can recommend a hotel to me.
9．recommend vt.建议；推荐；介绍
recommend sth.to sb. 把某物推荐给某人
recommend sb as... 推荐某人为…
recommend doing sth. 建议做某事
recommend sb. to do sth. 建议某人去做某事
recommend that sb. (should) do sth. 建议某人去做某事(从句的动词用“should＋动词原形”,should可省略)
recommendation n．推荐；建议；推荐信
单句语法填空
①I recommend it ______those who have this problem.
②I recommend you __________________(think) very carefully before you make any decision.
③He recommends ___________ (take notes) when having lessons.
to　
to think/(should) think
taking notes　
一、在空白处填入括号内单词的正确形式。
1. Doctors recommended that all childre_______________(examine) at once.
2. His father strongly recommended him _____________ (study) abroad.
3. His father strongly recommended he _____________ (study) abroad.
二、翻译句子。
即学即用
(should) be examined
to study
(should) study
得知你最近对中国文学感兴趣，我写信来推荐四大名著之一的红楼梦。
强烈建议机器应该每年检查一次。
外出徒步时，建议穿着舒适的运动鞋。
Learning that you show interest in Chinese literature, I’m writing
to recommend Dreams of Red Mansion, one of the four greatest works in China.
It is strongly recommended that the machines should be checked each year.
You are recommended to put on comfortable sneakers when going out for
a hike.
recommend
Have you signed up for the course
10．sign up (for sth.) 报名(参加课程)
sign n．迹象；痕迹；征兆；指示牌；标记　
v．签名；签订；做手势
sign language 手势语 a road/traffic sign 道路/交通标识
I’m ready to sign up _______ the volunteer club.
for　
Only those who had booked in advance were allowed in.
11．advance n．前进；发展　vi.vt.前进；发展；促进
in advance 预先；提前=ahead of time
in advance of... 在…前面
advanced adj. 先进的；高级的
12．obviously adv.显然；明显地；显而易见地
obvious adj. 显然的，明显的
It is/was obvious that... 很明显… (＝Obviously)
It在这里作形式主语
例：It was obvious that she was lying.
副词用法：句首，修饰整个句子；修饰动词；修饰形容词
Obviously, learning English well is very important.
13．quit vi.& vt.(quit/quitted；quit/quitted)停止；戒掉；离开(工作职位、学校等)
quit office 离职
quit school 辍学
quit doing sth. 停止做某事
例：He quit school at 15 and left home.
例：You must quit smoking.Most important of all, you should start taking exercise.
巧记英语中接动名词作宾语的及物动词(短语)：
(1)建议，考虑，坚持练(suggest，advise，consider，insist on，practice)
(2)允许，想象，提冒险(permit，allow，imagine，mention，risk)
(3)阻止，抵抗，否逃脱(prevent，resist，deny，escape)
(4)不禁，介意，保持完(can’t help，mind，keep，finish)
(5)耽误，停止，求原谅(delay，quit，require，forgive，excuse)
(6)承认，错过，欣喜欢(admit，miss，appreciate，enjoy)
Mike is responsible for designing the whole project.
14．be responsible for 对……负责；
responsible adj.（对某人、某事）负责的
responsibility n．责任
take on responsibility 承担责任
It is one’s responsibility to do... 做…是某人的责任
The solution to last week’s puzzle is on Page 12.
上周谜语的答案在第12页。
15．solution n．解决方法；答案
a solution to the problem 问题的解决(方法)
solve v. 解决；解答
solve the problem 解决问题
单句语法填空
①In the end，one suggestion seems to be the solution ______ the problem.
②As usual, he found a practical ____________(solve) to the difficult problem.
to　
solution　
work to a very tight schedule
____ schedule 按时; 按照预定时间
______ of schedule 提前
______ schedule
be scheduled ___ June/Monday 被安排在六月/周一
_________ flight/service 预定的航班/服务
练：
We have ____________ the meeting for Monday.
The speaker is ___________ to make a speech tomorrow.
Thanks to your help, we finished the job _______of schedule.
We have to prepare for the possibility that we might not finish it __ schedule.
for
工作安排非常紧
v. 安排时间;预定 n. 工作计划; 日程安排
scheduled
scheduled
scheduled
ahead
on
ahead
on
迟于预定时间
behind
schedule
[k n tent] adj. ['k ntent]n.
练：
People who are truly content________ life are enthusiastic about what they do.
The couple are very contented ________the life in the countryside, where everything goes quietly and comfortably.
Stricter controls were placed on the ________ of video films.
满足的,满意的
内容;目录[pl]
使满足
be content to do sth.
内容; 目录[pl]
the content of the article
read the contents of the book
be content with
满足的
be contented with
with
with
content
content
练：
We decided to cut short the meeting, but her unexpected arrival ___________ all our plans.
The uncertainty created by this situation must be _____________ for you.
His answers to my questions have only added to my _____________.
The driver was confused__________ the road signs.
confused
confusing
at/about
confusion
v. 使迷惑;使混乱;混淆
confusing adj.
confused adj.
confuse sth. sth. 把……与……弄混淆
be confused 对……感到困惑
confusion n.
令人困惑的
感到困惑的
with
at/about
混乱;混淆
confuse
To _____ means to stop doing something. You might ______ a lousy job or ______ eating dessert.
quit
quit
quit
quit --quit—quit--quitting
quit doing sth. =give up doing sth. 放弃做某事
quit your job 离职
quit school / the city = leave school/ the city
vi. & vt.
退出;戒掉;离开(职位/学校等)
quit
adj.
be responsible for
responsibility n.
have responsibility for
take responsibility for
练：
With great power, comes great _______________.(Spider Man)
Children must learn just a few basic roles——being safe, being considerate to others and being _______________ to themselves.
The project is delayed. Someone must be responsible _____ this.
负责的；有责任的
对……负责
对……有责任
责任，负责
承担……的责任
responsibility
responsible
for
responsible
vt. vi.
solve/settle a problem
solve a puzzle/riddle/case
solution n.
练：
I have tried very hard to find a ________to the problem, but in vain.(2010江苏)
The committee is discussing the problem right now. It will hopefully _________ by the end of next week.
溶解
解决;解答
解谜/猜谜/破案
解决问题
solution
be solved
解决办法;溶液
solve
22.expert n. adj.
专家，行家
专业的，内行的
体验,尝试
实验;试验
实验的;试验的
经历;经验
有经验的;熟练的
专家; 行家
a.专业的，内行的
专业知识/技能
助记:做完实验experiment, 就有经验experience, 有了经验, 就成专家expert。
练：
He is expert ______playing the piano.
Success is doing the same right thing over and over again until you become ____ expert in your field.
Every teacher once was a student. Every winner once was a loser. Every _________ once was a beginner. But all of them have crossed the bridge called “Learning”.
at/in
an
expert
be expert in/ at sth 擅长……）
expert
-tract
tractor：a vehicle that pulls
attract: to pull into sth.
distract: to pull a person’s attention in another direction
extract: to pull out by force
Teenagers tend to be attracted by video games.
to pull or drag
练：
The man who _________ luck carries with him the magnet(磁铁) of preparation. （吸引好运的人，总是在时刻准备着。——克利夫顿·费迪曼）
I was entirely____________by the beautiful music while listening.
Unwilling to leave out any ___________, my cousin arranged his enjoyable journey carefully.
Rainbow Valley is a great tourist ________, drawing many visitors every year.
attracts
attraction
attractions
attracted
25. attract vt.
attraction n.
attractive adj.
be attracted to
tourist attraction
吸引
吸引；爱慕；有吸引力的事；向往的地方
吸引人的；迷人的
喜爱
旅游胜地
attract
If you are a cookie _____, it means you are _______ to cookies. You just can't get enough of them.
addict n. 瘾君子
a drug addict/ computer addicts
be/become addicted to 对...上瘾
fight one’s addiction to alcohol 抵抗对酒精的瘾
addict
addicted
上瘾的,成瘾的,入迷的
adj.
addicted
沉迷药物/电脑的人
沉迷电脑
抵制酒精的瘾
addict
Language points
Important sentences
He used to be a teacher, but now works as a professional novelist.
Wood is used to make paper, which is a big waste of resource.
1. I know I’ll have to study harder as a senior high school student and get used to being responsible for a lot more. (P14)
get / be used to (doing) sth 习惯于
used to do sth 过去常常做某事
be used to do sth 被用来做某事
Her mother used to ______ (go) shopping on Fridays, but now she does it on Sunday.
He used to live in a small village, but now he has been used to ______ (live) in the big city.
The metal bar (金属棒) was used to _______ (force) the door open.
go
living
force
No matter what she wants, her parents will not refuse.
Whatever she wants will not be refused by her parents.
Whatever she wants, her parents will not refuse.
2. But I’ll be well prepared for university or whatever else comes in the future. (P14)
no matter what 引导让步状语从句，whatever 既能引导让步状语从句，也能引导名词性从句。此规则适用于who 和whoever, which 和whichever等。
一、根据句意用“疑问词 + ever”填空。
1. Could I speak to __________ is in charge of International Sales, please
2. __________ she comes, she brings a friend.
3. __________ happens, you know that I’ll stand by you.
4. Either Thursday or Friday, choose __________ day is best for you.
5. __________ hungry I am, I never seem to be able to finish off a whole pizza.
二、翻译下列句子。
1.无论谁想去都可以去。
2.你想吃什么都可以。
即学即用
whoever
Whenever
Whatever
whichever
However
No matter who wants to go, he can go.
Whoever wants to go can go.
No matter what you want, you can eat.
You can have whatever you want.
The colours gently fade each time you wash the shirt.
Tell me the moment you get the result.
Directly you feel any pains, you must go to the doctor.
3. So the next time you feel like you do not want to do boring, difficult homework or go to class, think about the children who don’t have the chance to get a good education. (P20)
the first time, (the) last time, every time, each time;
the moment, the minute, the second, the day, the year, the autumn, the instant;
immediately, directly, instantly (一……就……)
以上这些时间名词短语或副词用作从属连词，引导时间状语从句。
1. 下次你上英语课的时候，一定要专注。
2.他们一到家就给我打了电话。
3. Lucy 那年秋天从大学一毕业就结婚了。
即学即练
(The) next time you take English courses, be focused.
Lucy got married the autumn she graduated from college.
They phoned me immediately / directly / instantly / the moment / the minute / the second they reached home.
注意：
Next time when you come, please bring your composition.
It is useless crying over the spilt milk.
It is a truth that there would be no new China without the Communist Party.
4. It is not unusual for teenagers of your generation to be attracted to computer games and the online world. (P18)
I don’t like it when you call me “boss”.
They found it pleasant to work with us Chinese.
it 既可以代替不定式和现在分词短语，也能代替从句,既可以作形式主语也能作形式宾语。
在空白处填上合适的词或根据所给提示完成句子。
1. It’ no use _________ (cry) over spilt milk.
2. It’ s a pity _______________________________ (你昨天没来).
3. It’s my pleasure _________________________ (在会议上讲话). (address) 4. I think it necessary ___________ (master) at least two languages.
5. I really appreciate it _________________________ (她来帮忙了).
6. You may depend on it _________________________ (我们会帮助你).
即学即用
crying
that you didn’ t turn up yesterday
to address at the meeting
to master
when she offered to help
that we will help you