Unit 1 Life choices Lesson 1 Lifestyles 课件(共30张PPT)-北师大版（2019）必修第一册

(共30张PPT)
Unit 1 Lesson 1
vocabulary
作为一名沉迷网上冲浪的1.teen，我的2.lifestyle主打一个“数字环绕”—每天抱着3.laptop窝在4.living room，先用5.search engine查早餐推荐，手指还不忘6.drag着鼠标刷7.social media。
老妈总说我是8.digital产品的9.addict，说10.hardware都快成我的11.necessity了，还引用12.saying “少刷手机多读书”，让我13.volunteer去做14.voluntary活动，别总宅家。我嘴上15.definitely答应，16.actually还是会17.from time to time偷偷摸鱼。不过我也有18.goal和19.aim，20.target是期末考好，所以会查21.range方法，22.various相结合：一边用23.media看学习视频，一边24.update笔记，25.meanwhile还会26.revise知识点，学习27.quality那叫一个高！。
偶尔也会和28.native邻居29.chat，他说现在交流很30.convenient，但年轻人总隔着31.distance交流，建议我32.in person和人接触，还调侃我：“你这冲浪速度，要是用在学习上，肯定很快33.get ahead！”
Read and guess the meaning of the words
teen
lifestyle
laptop
living room
search engine
drag
social media
digital
addict
hardware
/ti n/ n. 少年，十几岁的孩子
/ la fsta l/ n. 生活方式
/ l pt p/ n. 笔记本电脑，便携式电脑
起居室
搜索引擎
/dr ɡ/ vt. 拖，拉
社交媒体
/ d d tl/ adj. 数字的，数码的
/ d kt/ n. 对……着迷的人
/ hɑ dwe / n. （计算机）硬件
v. 使上瘾，使沉迷
necessity
saying
volunteer
voluntary
definitely
actually
from time to time
goal
aim
target
/n ses ti/ n. 必需品
/ se / n. 格言，谚语
/ v l n t / vi.&vt. 自愿；志愿；n. 志愿者
/ v l ntri/ adj. 志愿的；服务的；自愿的
/ def n tli/ adv. 确切地，肯定地
/ kt u li/ adv. 实际上，事实上
有时；偶尔；间或
/ɡ l/ n. 目标，目的
/e m/ n. 目的，意图；vi. 力求达到
/ tɑ ɡ t/ n. 目标
range
various
media
update
meanwhile
revise
quality
native
chat
convenient
/re nd / n. 一系列；范围
/ ve ri s/ adj. 各种各样的；多种（类型）的
/ mi di / n. 新闻媒体，大众传播媒介（总称）
/ p de t/ vt. 更新
/ mi nwa l/ adv. 与此同时
/r va z/ vi.&vt. 复习
/ kw l ti/ n. 质量，品质
/ ne t v/ n. 本地人
/t t/ vi.&n. 闲谈，聊天
/k n vi ni nt/ adj. 方便的，便利的
adj. 本地的
vi.(在一定范围内)变化；包括，涉及；排列
distance
in person
get ahead
/ d st ns/ n. 距离，间距
亲自
取得进步，获得成功
1. range n．一系列；范围
vi.(在一定范围内)变化；包括，涉及；排列
a full/wide range of...大范围的……；各种……
in/within range of...在视(听)觉范围以内；在…范围内
beyond/out of range of...在视(听)觉范围外;超出…范围
range from...to.../range between...and...包括从…到…之间；在…到…之间变动
写作佳句
(应用文写作之邀请信)世界海洋日期间将举办一系列志愿活动，您可以选择您感兴趣的任何活动。
____________________________________ during World Oceans Day，and you can pick whichever you are interested in.
A range of voluntary activities will be held
牛刀小试
(1)Don’t worry，because your blood pressure is ____ _ the normal range.
(2)The boy felt stressed because the exam was _______ range of his ability.
(3)Various scientific breakthroughs have taken place in the past 10 years，_______(range) from transportation to means of communication.
in/within
beyond
ranging
2. various adj.各种各样的；多种(类型)的
vary v. 变化；改变
variety n. 种类；多样性；变化
vary with...随……变化
vary from...to...从……到……不等；在……到……之间变动
a variety of＝varieties of各种各样的
牛刀小试
(1)There are ____________(vary) challenges in life；all in all，we should face them bravely.
(2)The prices of some fruits and vegetables vary ____________ the season，as is often the case.
various　
with
写作佳句
(3)(应用文写作之建议信)为了提高你的英语口语，你最好参加英语角的各种活动。
→In order to improve your spoken English，you had better take part in ____________________ in the English Corner.
→In order to improve your spoken English，you had better take part in ________________________________ in the English Corner.
various activities　
a variety of/varieties of activities
3. convenient adj.方便的，便利的
convenience n．方便；便利；便利的事物(或设施)
inconvenient adj.不方便的，不便利的
It is convenient for sb to do sth.对某人来说做某事很方便。
at one’s convenience在某人方便时
for convenience为方便起见
牛刀小试
(1)I will pay a visit to you _______ your convenience to chat with you about your son and his math.
(2)Nowadays，we may use mobile payment ______ convenience while buying necessities in a supermarket.
at　
for
写作佳句
(应用文写作之建议信)如果你方便的话，你应该多做户外运动，这有助于你保持良好的精神状态。
①________________________，you should do more outdoor exercise，which can help you keep up a good state of mind.(convenient)
②________________________，you should do more outdoor exercise，which can help you keep up a good state of mind.(convenience)
If it is convenient for you　
At your convenience
4. from time to time不时；有时；偶尔；间或
ahead of time提前
all the time一直
at the same time同时at times有时；间或
in time及时；迟早，终于
in no time立刻，马上
at no time绝不(置于句首时，句子部分倒装
①Look！The little monkey is jumping _______________ to catch the banana.
②The girl was crying and laughing _______________ when hearing the news.
③____________________ should we lose confidence in ourselves and lose interest in life.
④He rushed out ______________________ as soon as the house caught fire.
all the time　
at the same time　
At no time　
in no time　
牛刀小试---选词填空
写作佳句
(2)(应用文写作之建议信)时刻记住，如果有必要，你应该及时寻求父母或老师的指导。
Always keep in mind that if necessary
________________________________________________.
(3)然而，我的父母不时地鼓励我，并激励我往好的方面想。
However，________________________________________________ and inspired me to look on the bright side.
you should seek guidance from your parents or teachers in time
my parents encouraged me from time to time
5. addict n．对……着迷的人 v. 使上瘾，使沉迷
addicted adj.有瘾的；上瘾的；入迷的
addiction n．上瘾；热衷
addictive adj.使人上瘾的
be/become/get addicted to (doing) sth沉溺于(做)某事
牛刀小试
(1)Actually，____________(addict) to drugs and alcohol is very hard to get rid of.
(2)As time goes by，the foreign teen finds traditional Chinese culture is so _____________(addict)．
addiction　　
addictive　
写作佳句
(3)(2021·全国乙，书面表达)然而，使我们震惊的是许多学生沉溺于在线游戏。
However，it shocks us that many students ____________________________________.
are addicted to online games
6. tend to do sth倾向于做某事；易于做某事()
tend v. 倾向于；照顾
tendency n．倾向，趋势；偏好
tend (to) sb照顾某人
have a tendency to do sth有做某事的倾向
牛刀小试
(1)After the accident，her husband tended ________ her with great care and made up his mind to help her regain confidence.
to　 　　
写作佳句
(2)(话题写作之传统文化)(2022·北京，书面表达)我们往往在写英语作文时犯错，所以我写信邀请你给我们作一个关于英语写作的在线讲座。
We __________________________________ when writing English compositions，so I am writing to invite you to give us an online talk on English writing.
tend to/have a tendency to make mistakes
7. aim n. 目的，意图；瞄准
vi & vt.力求达到；目的是；瞄准；针对
aimless adj.没有方向的，无目的的
aimlessly adv.漫无目的地
with the aim of...目的是，怀着……的目的
without aim漫无目的地
aim to do sth/aim at doing sth力求达到;旨在做某事
be aimed at目的是，旨在(主语往往是某件事)
写作佳句
(4)(应用文写作之活动报道)该活动旨在丰富我们的学校生活，改善学生之间的关系。
The activity __________________________________ and improving the relationship between students.
aims at/is aimed at enriching our campus life
牛刀小试
(1)He aims _______(be) a successful writer so he reads various books.
(2)He walked ____________(aim) around the campus，not knowing how to solve the problem.
(3)Ms Zhang built a free senior secondary school for girls，_____ the aim of helping the girls who dropped out of school.
to be　
aimlessly
with
Grammer“find＋宾语＋宾补”结构
You’ll often find me sitting in front of my laptop.
sitting 宾补 表主动/正在
When the tiger and I frightened each other, I was just glad to find the alive.
alive 宾补 表状态
When he arrived, he found all the work finished.
finished 宾补 表完成/被动
We shall never have friends if we expect to find them without fault.
without fault 宾补
常见搭配
①find＋宾语＋名词/介词短语/副词/形容词
②find＋宾语＋to be
③find＋宾语＋doing(表主动和进行)
④find＋宾语＋done(表被动和完成)
牛刀小试
(1)进入高中后，我发现这里的生活充满压力和挑战。
On entering the senior secondary school，__________________________ and challenging.
(2)不幸的是，在她自愿帮助一个陌生人后，她发现钱包被偷了。
Unfortunately，________________________ after she volunteered to help a stranger.
(3)汤姆对学习失去了信心；我发现他总是上网。
Tom loses confidence in study；________________________________________________.
I found the life here stressful 　
she found her wallet stolen　
I find him always surfing the Internet
Grammer“do＋动词原形”表示强调
Actually，I do know I need to drag myself away from the online world sometimes，especially because real life can be just as interesting. (P8 Para.3)
基本结构：do/does/did＋动词原形
该结构适用于陈述句，并且只能用一般现在时或一般过去时。
牛刀小试
(1)这些志愿活动确实向我们展示了志愿者们的良好品质。
These voluntary activities ____________ good qualities of the volunteers.
(2)事实上他上个月确实筹集了很多钱来帮助这些伤者。
Actually，he _______________________ to help the injured last month.
do/did show us　
did raise a lot of money
单句语法填空
1．It is very challenging for us ____________(finish) the whole work on schedule.
2．____________(catch) the early bus that morning，the woman got up very early.
3.Meanwhile，we should volunteer____________(do) some work to help the people in need.
4．The man was made ____________(work) for 12 hours a day when he was 20 years old.
5．The man hurried to his house，only ________(tell) that his son had been lost.
6.Voluntary activities give us a chance ________(do) something meaningful to others.
to finish　
To catch　
to do 　
to work　
to be told　
to do　　
7．After failing in the exam，I made it a habit _______ (listen) to English every night.
8.Unfortunately，she didn’t know this accident was _______ (change) her whole life.
9．All of us were very surprised _________ (hear) that three volunteers had left the community.
10．My mum keeps telling me _________ (go) out with my school friends instead of surfing the Internet.
to listen　
to change　
to hear　
to go　
完成句子
1．有这么多事情要处理，我不得不工作到深夜。
With so many things ____________，I have to work late into the night.
2．提高英语口语的最好方法是加入英语俱乐部。
The best way _______________________ is _______ an English club.
3．如果你是最后一个离开教室的学生，记得关灯。
If you are the last student _________________，remember to turn off the lights.
4．如果你方便和我一块去的话，我们将向当地人询问一些信息。
_________________________________，we will ask natives for some information.
5．为了进一步了解中国文化，杰克决定选修中国民间音乐。
_______________________________，Jack has decided to take Chinese folk music as an elective course.
to deal with　　　
to improve your oral English
to join
to leave the classroom
If it is convenient for you to go with me
To learn more about Chinese culture
用括号内单词的正确形式完成以下语段
Last week，I was invited 1.____________(attend) a birthday party for one friend.2.__________(catch) the first bus，I set off in the early morning.However，I might still be the last 3.____________(arrive)．I reached the appointed place，only 4._________ (see) a messy room with many birthday decorations，but no one was there.I decided 5._______ (go) back home.I was about to leave when my friends suddenly came out from behind the curtain，shouting，“April Fools’ Day”．What a 6.__________(surprise) party!
to attend　
To catch　
to arrive　
to see
to go
surprising
Thanks for listening