外研版（2019）必修 第二册Unit 6 Earth first Using language (Listening) 课件(共19张PPT)

(共19张PPT)
Unit 6
Earth first
外研版（2019）
英语 必修二
Using language
(Listening)
01
02
03
04
Lead-in
Pre-listening
While-listening
Post-listening
01
water conservation
LED bulb
renewable energy
carbon footprint
greenhouse effect
reusable water bottle
Share what you know about the expressions.
01
Lead-in
Complete the brochure with the expressions in Activity 4.
reusable water bottle
carbon footprint
renewable energy
LED bulb
Water conservation
greenhouse effect
01
Lead-in
Work in pairs. Discuss what you can do to help deal with global warming, using the words and expressions you have learnt.
A: I will go to school by bike to reduce my carbon footprint.
B: I will bring a reusable bag when I go shopping.
…
01
Lead-in
Smog comes from the words “smoke” and “fog”，and it is used to describe the air pollution in cities caused mainly by traffic and factories. Smog can be dangerous because it causes severe breathing problems and infections.
Did You Know
Environmental problem to be solved
02
Pre-listening
1 What the word “smog” means.
2 When the word “smog” appeared.
3 What caused smog in the past.
4 What causes smog now.
5 The effects of smog on the environment.
6 How governments try to reduce smog.
7 What will happen if we don't reduce smog.
Listen to the lecture and choose the topics that are covered.
03
While-listening
Listen again and complete the slides.
1900s
The Great Smog
no wind
chemicals coming from traffic
chemicals
requirements of paying to drive
03
While-listening
Work in pairs and talk about recycling.
Student A: Turn to Page 84.
01
Student B: Turn to Page 87.
02
04
Post-listening
Talk about another environmental problem and have a similar conversation.
04
Post-listening
[高考佳句](湖南高考单选)You will never gain success unless you are fully devoted to your work.
除非你完全专注于你的工作，不然你永远不会获得成功。
devote 　vt.献身；专心于
(1)devote oneself to sth./doing sth . 献身于……；致力于……　　　　
devote one's life/time/money/energy to sth./doing sth.
把某人的一生/时间/金钱/精力奉献于……
(2)devoted adj. 忠实的；深爱的
be devoted to sth./doing sth. 专心于；奉献于……
(3)devotion n. 关爱；关照；奉献；忠诚
04
Post-listening
The reform will help change the current English testing system, which makes students “devote too much time to the learning of English grammar”．
这次改革将有助于改变当前的英语考试制度，这项制度使学生“花太多时间学习英语语法”。
Her son, to whom she is (so) devoted, went abroad last year, leaving her alone in the small village.
她非常疼爱的儿子去年去了国外，留下她一个人在小村子里。
Devoted to the study of science, she had little time to take care of her children.
她献身于科学研究几乎没有时间照看自己的孩子。
04
Post-listening
　
其它短语中to也是介词
① to doing sth.　　 盼望做某事
② to doing sth. 反对做某事
③ _________________to doing sth. 开始做某事
④__________________to doing sth. 注意做某事
⑤__________________to doing sth. 能胜任做某事
⑥_____________________to doing sth. 习惯于做某事
⑦_____________________to doing sth. 适应做某事
look forward
be opposed/object
get down
pay attention
be equal
be/get used/accustomed
adapt/adjust (oneself)
[联想发散]
04
Post-listening
Ⅰ.单句语法填空
① I don't think we should devote any more time this question.
② (devote) herself to teaching the deaf children, the young lady has little time to care for her own daughter.
＝ (devote) to teaching the deaf children, the young lady has little time to care for her own daughter.
③The dog had such (devote) to its master that it would not leave him, even when he was dead.
Ⅱ.用devote的相关词语完成小片段
④Li Lei is my friend. Since graduation,
he improving the education of the local people. In addition to teaching, he has a lot of time raising money to build more schools. His to his work moves the people deeply.
to
Devoting
Devoted
devotion
多维训练
devoted
has been devoted to/has devoted himself to
devoted
to
devotion
04
Post-listening
[高考佳句](天津高考阅读A)Students living in buildings that have kitchens are only permitted to cook in the kitchen.
住在设有厨房的楼房里的学生只准在厨房做饭。
permit　v．许可；允许；准许 n．通行证；许可证；执照
(1)permit sb. to do sth.　　 允许某人做某事
permit doing sth. 允许做某事
(2)a driver's/driving permit 驾驶执照
(3)permission n．[U] 允许；许可
　with/without one's permission 获得某人同意/没有获得某人同意
ask for permission 请求允许
04
Post-listening
Many cities permit migrant workers to apply for a hukou, but their family members are not permitted to apply.
许多城市允许外来务工人员申请户口，但是他们的家庭成员不允许申请。
Without a driver's permit, you are not permitted to drive the car.
你若没有驾驶执照，就不允许开这辆车。
With your permission, I will carry out the project as soon as possible.
如果你答应的话，我将尽快展开这项计划。
[名师指津]　permit用作不及物动词，可表示时间、条件、天气等“允许的话”，此时常用于独立主格结构，即“名词＋现在分词”。也可在前面加if表示条件。
04
Post-listening
动词permit的常见用法：permit sb.to do sth./permit doing sth.，根据汉语提示写出用法类似的动词。
①_______ sb. to do/doing　　　　　 允许(某人)做
②_______ sb. to do/doing 禁止(某人)做
③__________ sb. to do/doing 鼓励(某人)做
④_______sb. to do/doing 建议(某人)做
[联想发散]　
allow
forbid
encourage
advise
04
Post-listening
Ⅰ.单句语法填空
①The rules of the school do not permit ________ (park) near the school gate.
②Weather __________ (permit), we will set off for the warehouse for some bargains.
③Passengers are permitted ________ (carry) only one piece of hand luggage onto the plane.
多维训练
parking
permitting
to carry
Ⅱ.单句写作
④时间允许的话，我希望有更多的业余时间与朋友一起度过，以便我们能有更好的关系。
______________,_I expect to have more spare time to spend with my friends so that we can have a better relationship.
Time permitting
04
Post-listening
Thank you!