北师大版（2019）选择性必修第一册Unit 3 Conservation Lesson 2 War on Plastic Packets 课件(共31张PPT)

(共31张PPT)
Unit 3 Lesson 2
Language points
packet
/ p k t/
n. 小包，小盒
a packet of biscuits/cigarettes/crisps
set out
/set a t/
② The next morning he hired a boat and set out to find the well-known painter.
① They set out a little early for Shanghai this morning.
开始做某事，着手进行
动身，出发
set out to do sth
set about doing sth
get down to doing sth
set
up
down
aside
off
an example to free
建立
写下，记下
把…放一边；储存，预留
引爆；动身出发
给…树立榜样
释放
① After the earthquake, the people rebuilding their homes.
② I try to a few minutes each day to do some workout.
③ The designer would always new ideas that occurred to him.
④ The police set out 　　　 　(rescue) the people buried in the ruins.
set about
Practice: 用适当的set短语填空
set aside
set down
to rescue
packaging
/ p k d /
n. 包装盒
e.g. Attractive packaging can help to sell products.
coconut
/ k k n t/
n. 椰子
wasteful
/ we stfl/
adj. 浪费的，挥霍的
e.g. Recently a campaign against food waste launched online might make you think twice about being so wasteful.
waste n./v. 浪费
①I think fishing is waste of time.
②I don't like to waste money things I don't like.
③It's wasteful (throw) away glass, paper and metal.
警告他等于浪费时间，因为他决心要按照自己的意思去做。
④ him—he is determined to go his own way.
a
on
to throw
It’s wasteful to warn
Practice:
wrap
/r p/
v. 包，裹
① He spent the evening wrapping up the Christmas presents.
wrap — wrapped — wrapped
② I sat on the chair to unwrap the packaging while he stood behind me.
unwrap v. 打开
shell
/ el/
n. 贝壳，壳
e.g. earrings made out of coconut shell
transportation
/ tr nsp te ( )n/
n. 交通运输系统，运输方式
① People try to avoid public transportation delays by using their own cars, and this in turn creates further problems.
② People should stop using their cars and start using public transport.
③ Believe it or not，this magic carpet can transport you to any place you like.
transport n. 交通工具
transport v. 运送
dirt
/d t/
n. 灰土，尘土
e.g. He picked up a handful of dirt and threw it at them.
swallow
/ sw l /
v. 吞下，咽下
① After the operation you may find it difficult to chew and swallow.
② Swallows begin their migration south in autumn.
n. 燕子
realistic
/ ri l st k/
adj. 现实的，实际的
① We try to make these training courses as realistic as possible.
realistically adv. 现实地，实际地
reality n. 现实
realism n. 现实主义
② In reality, people around you have a huge impact on your current mood.
innovative
/ n ve t v/
adj. 新颖的，创新的，革新的
e.g. He was one of the most creative and innovative engineers of his generation.
innovate v. 革新，创新
innovation n. 革新，创新
refillable
/ ri f l bl/
adj. 可再填充的
re + fill +able
refill v. 再装满，再充满
fillable adj. 可填充的
aware
/ we (r)/
adj. 意识到的，明白的
e.g. The government should make the public aware that abandoning animals is illegal.
awareness n. 认识，意识
unaware adj. 没意识到的
① Tom turned around and saw me，but he pretended not to be aware of my presence.
④ As far as I am aware, Tom turned his back on his father’s money and determined to earn a living by writing.
② I was aware that she was trembling.
③ The campaign is intended to raise public awareness of protecting our earth.
be aware of 意识到…
be aware that 意识到…
raise one’s awareness of 提高某人…的意识
as far as I am aware 据我所知
① To make sure of your success in the coming speech contest，first of all you should be aware your strengths.
of
Practice:
② (2020·天津和平区期末) The fact that so many people still smoke in public places suggests that we may need nationwide campaign to raise (aware) of the risks of smoking.
③为了增强人们的环保意识，我们必须首先让我们周围的人意识到它的重要性。
awareness
In order to increase people’s awareness of environmental protection, we must make the people around us aware of its importance first.
collection
/k lek ( )n/
n. 收集，收藏品
e.g. The old collector has a large collection of ancient vases dating back to the Ming Dynasty.
collect v. 收集，收藏
collector n. 收藏家
bin
/b n/
n. 垃圾箱
e.g. I kicked a rubbish bin very hard and broke my toe.
anxious
/ k s/
adj. 焦虑的，不安的
e.g. I just get anxious when I think of the impact we have on the environment.
anxiously adv. 不安地
anxiety n. 焦虑，忧虑
① She is anxious about travelling on her own.
② People all over the world are anxious for peace.
③ Ann is anxious to get these statistics，but they are not accessible.
be anxious about 对…感到焦虑
be anxious for 对…渴望
be anxious to do 渴望做某事
① (2020·江苏淮安检测) People who are anxious (improve) their circumstances(境况) have to improve themselves first.
to improve
Practice:
④ 我进入房间时，她正在电话旁焦急地等待着。
When I entered the room, she was waiting by the phone (anxiety).
② It has been pointed out that what plays a vital role in driving away one’s 。 (anxious) is one’s sweet childhood memories.
③ —Jack still can’t help being anxious his job interview.
—Lack of self-confidence is his Achilles’ heel(致命弱点). I am afraid.
anxiety
about
with anxiety
reusable
/ ri ju z b( )l/
adj. 可再使用的
re + use + able
reuse v. 再次使用
usable adj. 可使用的
carton
/ kɑ tn/
n. 硬纸盒，塑料盒
e.g. He went to the shop for a carton of milk.
cutlery
/ k tl ri/
n. 餐具
e.g. Each piece of cutlery is hand crafted and has it's own character.
chopstick
/ t pst k/
n. 筷子
e.g. The child is still awkward with his chopsticks.
council
/ ka ns( )l/
n. 委员会，理事会
That’s the end.
Thank you!