初中仁爱科普版Unit 2 Saving the earth.Topic 3 What can we do to protect the environment?教课内容ppt课件

这是一份初中仁爱科普版Unit 2 Saving the earth.Topic 3 What can we do to protect the environment?教课内容ppt课件，共19页。PPT课件主要包含了reuse，reduce，recycle，others，distance，Retell it ，说起来容易做起来难，行动胜于言辞，easy，copy等内容，欢迎下载使用。

Hw d yu srt the garbage yu’ve cllected n yur wn Clean-up Day.
plastic bttles...
paper bags and cups...
lunch bxes
sft drink cans, plastic bttles, waste paper, glass, paper bags and cups ...
batteries ...
What shuld yu d if yu wuld like t be a greener persn?
Yu shuld srt the garbage. =Yu ught t srt the garbage.
ught t 应该 情态动词 ught t +动词原形ught nt t + 动词原形=shuldn’t + 动词原形Ought sb t d…?=Shuld sb d…?
Yu shuld /ught t …
shut ff the electricity
e.g. Yu shuld / ught t shut ff the electricity when yu leave a rm.
Yu shuld/ught t ride a bike t yur schl.
Yu shuld/ught t take a bus t schl instead f taking a taxi.
Yu shuld/ught t take a clth bag when yu g shpping.
1b Listen t 1a and chse the crrect answers.
1.Jane and Michael are mainly talking abut _______. why we shuld shut ff the electricity when we leavewhat we shuld use when we g shppinghw t be a greener persn2. Actins speak luder than wrds means ____. wrds are nt as lud as actins t d well is better than t say well actins can speak, but wrds can’t d it
1c Read 1a and cmplete the table.
Yu ught t shut ff the electricity
take a bus r a taxi
walk r ride a bike
save energy
reduce air pllutin
take a clth bag
plastic bags
Actins speak luder than wrds.
Find ut the useful expressins ,especially sme English idims and try t use them ften.
Easier said than dne.
Retell 1a like this:
I wuld like t be a … persn. First I ught t …when I leave a rm. Secnd, I’d better …r …a bike …taking a bus r a taxi if I…. I will …and…. Third, I will take …when I g shpping. I wn’t use…. It’s easy t be …. /Let’s d everything I can t…
Hw can we becme a greener persn?
We learn: 1. Sme wrds: actin, distance, electricity 2. Sme phrases: ught t, shut ff, after all 3. Sme useful sentences:(1)Wuld yu like t be a greener persn?(2)First, yu ught t turn ff the lights when yu leave a rm.(3)Easier said than dne.(4)Well, actins speak luder than wrds.We Can: 1. Use the prper ways t prtect the envirnment in ur life. 2. Talk abut the greener life style.
Yu ______ ______(应该) thrw the rubbish int the garbage. Yu shuld ______ ______(关闭)the electricity when yu leave a rm. Yu’d better walk r ride a bike ______ _____ (代替) taking a bus r a taxi if yu travel a shrt distance. It’s s ______(容易) t be a greener persn. _______ _____ _____ _____ ________. (行动胜于言辞)
ught t
shut ff
instead f
Actins speak luder than wrds
Practice In Class
1. listen t English sngs after class. 2. read English bks, newspapers and magazines. 3. Speak Chinese in English class. 4.Write Chinese pinyin beside the English wrds. 5.Remember new wrds in the mrning . 6.Be afraid f speaking English alud in public. 7.Only study grammar. 8. feel like giving up learning. 9. Stick t reading English alud every day 10.Preview the day’s lessn befre class and review them after class.
Gd (√)r bad (×)
As we knw, English is becming mre and mre imprtant, but hw t learn English well? I’m glad t share my plan with yu. First, I will__________________________. Secnd, I will________________________ Third, ______________________________ …I’ll try my best t _____________________.
A plan n learning English better
根据汉语，拼读出下列单词 1. 抄写 2.重说，重做 3.才能 4.讨论 5. 只要 6. 方法 7.明智的，有判断力的 8. 在 ……方面薄弱的
1. I am ____ English, culd yu give me sme advice ____ hw t learn English well? A. gd at; n B. weak in; n C. weak at; in2. She is a shy girl, and she is afraid ____ in public. A. t singingB. singsC. f singing3. The questin is very hard, s we dn’t knw ____. A. what t answerB. which t chse C. hw t answer it
4. ----He ____ in public. ----Oh, he is a shy by. A. dare nt speak B. dare nt t speak C. dare nt speaking5. When yu can’t hear clearly, yu shuld say____.A. I beg yur pardn? B. Thank yu. C. Help
从方框中选择正确的词语完成句子。1. ----Please tell me ________ t get t the TV statin. ----Fllw me, please. I’ll g there sn.2. There are s many beautiful flwers. I can’t decide _______ t buy.3. I dn’t knw _______ t find my bk. The rm is s large.4. ----Culd yu tell me _______ t leave fr Shanghai? ----Tmrrw evening.5. ----I can’t decide _______ I’ll g t the party r nt. ----I wish yu culd g there.
Tw years ag, Kangkang _________ English and he didn’t knw ___________ it. S he went t an English training schl. He learned a lt there. He ften helps his friends. Li Ming ______________ questins in class because he is afraid f _______________ . Kangkang tld him_________________ and smile, then answer the questin. Smiling is always helpful.
was weak in
hw t imprve
dare nt answer
making mistakes
t take a deep breath
选择适当的词并用它的适当形式填空take a deep breath dare nt answer be weak in make mistakes hw t imprve