高中英语Lesson 2 War on Plastic Packets示范课ppt课件

这是一份高中英语Lesson 2 War on Plastic Packets示范课ppt课件，共32页。PPT课件主要包含了Kevin，Alicia，We should，Let’s ，I think，Discussion，Summary，Homework等内容，欢迎下载使用。

War n Plastic Packets Listening
Activate and share
D yu ften use plastic bags and bxes? What are the advantages and disadvantages f using them? Use the phrases belw t help yu.
Listen fr understanding
1. Listen and answer the questins.
1) What did Kevin see in the supermarket?2) What des Kevin think abut this?3) What slutin des Alicia suggest?4) What des Kevin suggest?
1) What did Kevin see in the supermarket?He saw each ccnut was wrapped in clear, thin plastic.2) What des Kevin think abut this? He thinks that it’s stupid and wasteful.
3) What slutin des Alicia suggest?Using recycled packaging.4) What des Kevin suggest?He suggests we shuld d away with packaging cmpletely and take ur wn refillable cntainers.
2. Wh says it?
1) It is stupid t wrap ccnuts in plastic. 2) Plastic packaging keeps the prduct fresh.3) Plastic packaging is bad fr the envirnment.4) The packaging shuld be recyclable. 5) We shuld d away with packaging cmpletely.6) Refillable cntainers are nt cnvenient.
3. Identify pinins and understand arguments.
4. Ways t argue fr yur pinins.
Rle play the cnversatin
1. Wrk in pairs as Kevin and Alicia.2. Use the infrmatin in table and add yur wn ideas.
Example：S1: I went t buy sme ccnuts at a lcal supermarket yesterday and I fund each ccnut was wrapped in clear, thin plastic.
S1: I went t buy sme ccnuts at a lcal supermarket yesterday and I fund each ccnut was wrapped in clear, thin plastic. Isn’t it the mst stupid thing t d?S2: I wuldn’t say it’s stupid. The supermarkets prbably just want t keep the ccnuts fresh and make them last lnger.S1: But ccnuts have their wn natural packaging already, which is very tugh and hard t break.
S2: But the plastic packaging can als prevent ccnut hairs getting int ther fd and keep everything clean.S1: Then what abut the envirnment? A lt f the plastic used in packaging is nt recyclable and a lt f animals end up swallwing the plastic and die frm it. S1: I have t say that I agree with yu n that. We shuld use the right kind f packaging.
Fcus n functin
1. Listen t the cnversatin and answer the fllwing questins.
1) What are Lisa and Amy talking abut in their cnversatin?2) What kind f wastes did they simply thrw away？3) Are they alne in actin t prtect the envirnment?
1) What are Lisa and Amy talking abut in their cnversatin?They are talking abut hw t becme mre envirnmentally aware.
2) What kind f wastes did they simply thrw away? They simply threw away newspapers and glass bttles.
3) Are they alne in actin t prtect the envirnment?N, there are lts f grups f peple nline wh share ideas n hw t reduce and recycle and wh are cmmitted t cntributing t a better future f ur planet.
2. Listen again and cmplete the table.
Making and accepting suggestins
1. try t ck fr urselves mre ften.2. like a gd start.3. srt ur rubbish and take it t a recycling centre frm nw n.4. Wnderful! these are all realistic and achievable steps.
What’s the functin f these expressins?
Mre expressins
1. Hw abut ging…?2. Why dn’t we g…?3. Shall we…?4. What wuld yu say t…?5. Dn’t yu think it is a gd idea t…? 6. D yu fancy…
7. Wuld yu like t…?8. I suggest yu / we take…int cnsideratin…9. We might as well…10. Why nt?11. With pleasure.12. Brilliant!
Online shpping is becming mre and mre ppular. Hwever, it prduces lts f unrecyclable packaging. What slutins d yu have t this prblem? Use the expressins we learnt t give suggestins.Example: I think as a cnsumer, we shuld chse t buy frm the stres that use mre recyclable packaging materials…
I think as a cnsumer, we shuld chse t buy frm the stres that use mre recyclable packaging materials. We can als try cmbining rders and requiring items t be shipped tgether. I als suggest the nline shp wners take packaging waste int cnsideratin. They can give a packaging ptin that items are delivered with easy-t-pen, recyclable packaging withut any additinal bxes r envelpes even n sme additinal charges.
1. A cnversatin f tw peple talking abut their pinins n using plastic packaging.2. An analysis f hw they argue fr their pinins.3. Hw t give and accept suggestins.4. Use expressins t give and accept suggestins t prvide slutins t a prblem.
1. Have a grup / pair discussin.Share yur suggestins and slutins fr nline shpping packaging ver WeChat grup and chse the mst feasible and effective fur r five slutins.2. Write yur suggestins dwn in a shrt paragraph.