(
课件网) Air 10 Module 4 The natural world Period 2 (P70-P71) Look and think factory everywhere smoke balloon alive important taste smell shape animals high in the sky keep ... alive plane Review Talk about the air. What is the air Does it have any colour or taste Can you see or feel it Why is it important Fill in the blanks It has no _____ or _____. It has no _____ or _____. We cannot see it, but we can _____ it. It is _____. It is _____ to all people. It is also important to _____ and _____. We all need it to _____. colour shape smell taste feel everywhere important animals plants keep us alive Fill in the blanks Look at the kite and the _____. Look at the _____ and the bird. They all need it too. It _____ them _____ in the sky. balloon plane keeps high Lead in Where are Kitty and Ben in these pictures And how is the air 1 2 Presentation Kitty and Ben are walking on the road. What can you see And guess what happened. a factory a lot of buses and cars smoke everywhere Kitty isn’t happy. Picture 1 Listen and answer What’s the matter with Kitty Where is the smoke from What makes the air dirty Her eyes hurt. It’s from the cars, buses and a factory. Black smoke from the factory makes the air dirty. Say and act What’s the matter, Kitty Are you crying I’m not crying. My eyes hurt. It’s the smoke. Where is the smoke from It’s from the cars and buses. Look at the black smoke from the factory. It makes the air dirty. Let’s go to the park, Ben. The air is clean there. OK. Ben: Kitty: Ben: Kitty: Ben: Kitty: Ben: Language points What’s the matter, Kitty 此句型意为“怎么了 ”，常用于询问某人遇到了什么麻烦、身体出现了什么状况或某物出了什么问题等，表达对某人或某物的关心。 询问某人的身体出现了什么状况。 —What’s the matter, John —I have a toothache. 询问某物出了什么问题。 —What’s the matter with your watch —It’s broken. 如果有说明对象，则需要用介词with。 询问某人遇到了什么麻烦。 —What’s the matter, Lucy —I can’t find my bag. —Let’s go to the park, Ben. —OK. 意为“安然无恙；平安”。 eg. Are you OK 好的。 意为“可以；可行；尚可；不错”。 eg. I think I did OK in the exam. 可用来引起注意或引入话题，意为“好了，对了”。 eg. OK, let’s go. Picture 2 Listen and judge The air in the park is so dirty. There are a lot of trees in the park. Animals keep the air clean. We should plant more trees to keep the air clean. ( ) ( ) ( ) ( ) Say and act The air is so fresh here. Yes. There are a lot of trees in the park. Trees keep the air clean. We should plant more trees and keep the air clean. Yes! We should keep our city clean. Kitty: Ben: Kitty: Ben: Watch and follow Act it out 1 2 流利地朗读 熟练地表演 富有感情，有创新的表演 Complete the notes. The smoke in the street comes from the _____, _____ and a _____. The air is _____ in the street. The air is _____ and _____ in the park. There are a lot of _____ in it. Trees keep the air _____. cars buses factory dirty clean fresh trees clean Ask and answe ... ...
