2016年6九年级unit6-课件.ppt

When was it invented? Section A 1a--- 3c ;Talk about the inventions(发明). Which one do you think is the most helpful in our daily life?;Presentation 1a Look at the things below. In what order do you think they were invented? Discuss them with your group. Then number them [1-4](1=first,4=last);computer;car;laptop;telephone; ;;2a Listen and number the inventions[1-3] in the order you hear them.;2b Listen again and complete the chart below.; Carol is writing about some of the interesting _______ for his English homework. Look! They are shoes ___lights. People can ___ them ___ seeing in the dark when they get up at night. It seems cool because some people may ___ their toes on something on the way to the ______ at night. The second on is her favorite invention——a special ice-cream ______. It ___ ___ electricity and becomes hot. It __ ___ __ ____ really cold ice-cream. The last invention is shoes____ ___ _____. The ____ can be moved ___ ___ _____. People can change the _____. They can ____ the heels if they are going to a party or ____ them if they are just going out ___ shopping.;1. What invention are they talking about? 2. Who invented the zipper? 3. When was the zipper invented? 4. When was it used widely? 5. Where can you see zippers?;?根据句意和所给汉语提示, 完成下列单词的 确拼写。 1. That’s the most _________ (有用的) book. 2. It is said that Thomas Edison had 1,093___________ (发明) during his lifetime. 3. --- What is this kind of machine used for? --- It’s used for _________ (听) to?music. 4. If you _________ (加热) the ice, it will soon become water. 5. Children also need time _________ (玩耍). ; 句型转换 1. The personal computer was invented in 1976. (对划线部分提问) _______ _______ the personal computer _______? 2. The shoes with lights were invented by Julie Thompson. (对划线部分提问) ___ ______ the shoes with lights _____ ______ ? ;Unit 6 When was it invented? Section A 3a -3c;Lead-in A: What will you do if you are really thirsty? B: I’d like to drink these drinks.;What’s