1、Lesson 36 Clean Cars?,THINK ABOUT IT,Whats the transportation like in your city?What different kinds of fuel may be used in the future?,Dear Li Ming, This week in school, we discussed transportation. We learned about trains, planes, bicycles, cars and rockets. The teacher asked us to think about the
2、 future of transportation. What types of transportation will people use a hundred years from now on? We had to think of an invention and present it to the class.,Today Danny gave his presentation. He put on an old backpack. He called it “Flying Donuts”. He got on a chair and jumped down. Then he sai
3、d, “Did you see me? I flew!” We all laughed. I would like to invent a clean car, but I dont know how. Do you have any ideas? Jenny,Dear Jenny, That sounds like a fun project! Youre right about cars. They are very bad for our environment. People should walk or ride bicycles more often. That way, our
4、air would be a lot cleaner. You can go far on a bike. Today I rode across the city. I pedalled for more than an hour!,Oops! I havent answered your question yet. You cant pedal a car! Have you thought of a new fuel for cars? In the future, cars will probably use water or sun energy to power them. I h
5、ope your presentation goes well. Li Ming,Read the lesson and fill in the blanks.,This week, Jennys class discussed _. They _about trains, planes, rockets and more. The teacher asked them to think about the future of transportation. They had to think of an invention and _it to the class. Danny gave a
6、 very interesting presentation. He_on an old backpack. He _on a chair and _down. He wanted to fly.,transportation,learned,present,put,jumped,got,在100年后，用于 一般将来时,100 years from now on =,100 years from now,in 100 years,How will people travel 100 years from now on? 从现在起再过一百年人们将如何旅行呢？,2. We had to think
7、 of an invention and present it to the class.我们必须想出一个发明，并给全班同学展示出来。,在这里是动词，介绍，展现，表现 还可以作名词， 礼物,May I present Mr. Robinson to you? 我能向你介绍罗宾逊先生吗？ He always presents a calm smiling face. 他总是露出平和的微笑。,动词,动词,Money presents no difficulty to them. 金钱对他们来说不是问题。 I want to buy my mother a present for her birth
8、day. 我想为妈妈买一个生日礼物。,动词,名词,3. That sounds like a fun project!（这）听起来像是个有趣的任务！,sound 在这里是系动词，听起来，似乎。后接形容 词，名词，介词或 like等，构成系表结构。,The answer sounds a good one. 这个回答听起来不错。 Your voice sounds like the singing birds. 你的声音听起来像小鸟在歌唱。,sound 还可以作名词，表示“声音，声响；音调，声调；各种声音”,the sound of the music 音乐之声 She awakened to
9、the sound of birds singing. 她听到鸟叫声醒来了。 Liza was so frightened that she couldnt make a sound. 莉莎实在吓坏了，不敢弄出一点声音。,People should walk or ride bicycles more often.That way, our air would be a lot cleaner.人们应该多走路或者骑自行车。这样空气会干净许多。,more often 是often的比较级，表示“常常；经常；时常；在大多数情况下”。,I felt sorry for not visiting my
10、 parents more often. 我因没有常去看望父母而感到内疚。 People are dying of cancer more and more often. 死于癌症的人越来越多了。,a lot of表示“干净得多”，a lot 用于比较级前，表示“得多”,I hope your presentation goes well. 我希望你的展示顺利。,5.,进展，进行,The hours went slowly. 时间慢慢流逝。 The interview went very badly. 访问极不顺利。,Jenny and Li Ming talked about differe
11、nt types of transportation over the next _years.one hundred one thousand one million 2. Jenny would like to invent a _.hoverboard clean car backpack 3. Li Ming travelled across the city by _.bus bike train,Listen and tick the correct answers.,Fill in the blanks with the correct forms of the words or
12、 phrases in the box.,1. The air in the mountains is much _than it is in the cities. 2. He _ a good idea to solve the problem. 3. Everything _last week. The new cormer got on well with the others.,present sound clean go well think of be bad for,cleaner,thought of,went well,4. Danny stood in front of the class and gave his _on his new form of transportation. 5. Eating too much junk food _our health. 6. Your idea _fun.,presentation,is bad for,sounds/sounded,What are the advantages and disadvantages of different types of transportation? Talk with your partner and fill in the table.,