课件25张PPT。Unit 3 Care for the Earth Warming-upLet’s sing a song.
Little StarLet’s reviewpick flowerscut down treesmake the air dirtywaste waterdrive a carthe earthDo you know?the earth, the sun, the moon这三个表示天体的词前都要加定冠词the。其中earth以元音音素开头,the读/ei/。Key pointspick flowers 摘花
cut down trees 砍树
make the air dirty 污染空气
waste water 浪费水
drive a car 开车
the earth 地球so easy!( )1、How does SuNan go to school ?( )2、How does Mom go to work ? Listen and choose:A. By carB. By bikeA. On foot. B. By busBALet's talkM:Some more soup,dear?
S:Thanks,Mom.But I have no time. I have to clean my bike.
M:Are you going to school by bike?Why not go in your dad's car?
S:We shouldn't drive the car today.
M:Why ?
S:Because today is World Car Free Day. It's time to do something for our earth .
M: I see . I think I should go to work on foot today .
S: Great, Mom ! Thank you .更多的必须;不得不世界无车日某事;某物想; 认为Practice Role play
表演对话1.Boys play Su Nan. Girls play Mom.2.Practice in pairs. One plays Su Nan .The other one plays Mom.
A: What should / shouldn‘t we do ?
B:We should ... ∕ We shouldn't ... Tips:
drive a car pick flowers waste water cut down trees make the air dirty …
care for animals 保护动物
plant trees 植树
make the air clean 净化空气.... Look and writeWe shouldn‘t _____________,
we should____ ____ the earth. make the air dirtycare forLet’s learn more世界无车日(World Car Free Day),又称欧洲无车日、国际无车日,即每年的9月22日。“无车日”运动最先发起于1998年9月22日的法国,随后更多国家加入,2000年2月,法国首创的无车日被欧盟纳入环保政策框架内,9月22日也因此成为“欧洲无车日”、“世界无车日”。今天仍在欧洲国家最为盛行。“无车日”的主旨是鼓励车主在当日放弃使用私家车,呼吁市民乘坐公共交通、骑自行车,甚至步行。这个活动并不是拒绝汽车,而是希望唤起市民对环境保护的重视,是对自身生活模式的一种反思。
世界无车日 ——9月22日What do you learn?Words and phrases:
Structures:pick flowers摘花
cut down tree砍树
make the air dirty 污染空气
waste water 浪费水
drive a car 开车the earth 地球We should/ shouldn’t ...Which group won the match?Homework:1、Read and write key words four times and recite them.
2、Recite and make the new dialogue.
Thank you!