Unit6 Section A When was it invented? No.7
一. 1b (1) Listen and match the inventions with the years.
1876
1885
1927
1971
(2) Ask and answer like this:
A: When was…invented? B: It was invented in…
二．2a Listen and choose the right answer.
1. Shoes with lights are used for___________.
A. walking at night B. seeing in the dark
2. Hot ice-cream scoop is used for serving really ______ ice-cream.
A. cold B. cool
3. Shoes with special heels are used for _________ the style of shoes.
A. changing B. keeping
三．Talk about the most useful invention in your group.
组内讨论你们认为生活中最有用的发明(至少两项)，并说明原因。组长做出汇报。
Report: In our group, we think the most useful invention is … Because …
四．总结本节课重点。熟读且记住。
New words:
heel scoop electricity style zipper fridge
Difficult phrases:
shoes with special heels change the style of shoes
Important sentences:
1. When was the computer invented?
2. The TV was invented in 1927.
3. What is the telephone used for?
4. The car is used for traveling.
I hope you can do better in our class! Believe in yourself! Thank you!
课件32张PPT。Let's chant ! Good, well, wonderful!
Better, best, great!
Are you better, best?
Can you do the best?
Let’s try our best.
Unit 6 Section AWhen was it invented?It can be used for working or studying.
It looks like a TV, but it isn’t a TV.
Guessing gamecomputerGuessing game It never asks questions, but we always answer it.
There are 10 numbers on it.telephoneWho invented the telephone?
Who invented the telephone? 贝尔
BellBell invented the telephone.The telephone was invented by Bell.被发明be done Which one was invented first?
The telephone was invented
before the computer.
The computer was invented
after the telephone.
…was invented before…
…was invented after…Which one was invented first?18761885192719711bListen and match.A: When was…invented?
B: It was invented in…It was invented in 1885.A: When ___ the zipper_______?
B: It ________________.was invented in 18931893wasinventedzipperfridgesfridgeA: What is the fridge used for?B: It is used for keeping the food fresh.1834A: What are they used for?B: They_________ opening the locks.are used forkeys1891exercising1884writing1839taking photos A: When was … invented? B: It was invented…
A: What is it used for? B: It’s used for…pairwork1885travelingshoes with special heelsshoes with lightshot ice-cream scoopInteresting Inventions.It runs on electricity.What are they used for?A. changingB. keepingA. walking at nightB. seeing in the darkA. coldB. cool Listen and choose.2aShoes with special heels are used for_______ the style of shoes.Shoes with lights are used for_________.Hot ice-cream scoop is used for serving really _____ ice-cream.I think the TV is the most useful invention. Because it’s used for watching programs, and it can make us relaxed.What do you think is the most useful invention? Why?组内讨论你们认为生活中最有用的发明(至少两项)，并说明原因。组长做出汇报。In our group, we think the most useful invention is … Because …Talk about the most useful invention in your group.search the informationkeep food freshtake photostravelsee in the darkopen the lockstalk with otherswritewatch programsSummaryNew words:heel scoop electricity style zipper fridgeImportant sentences:2. The TV was invented in 1927.1. When was the computer invented?3. What is the telephone used for?4. The car is used for traveling.Difficult phrases:shoes with special heelschange the style of shoes幸运转盘您中奖了！电视是在1927被发明的。
The TV was invented in 1927.改变鞋子的样式
change the style of shoes汽车是用来旅行的。
The car is used for traveling.电话是被用来做什么的？
What is the telephone used for?电脑什么时候被发明的？
When was the computer invented?有特殊后跟的鞋子
shoes with special heels您中奖了!按动转盘，根据盘针指示，说出相应的英语。Homework!Think of something that you don’t like to do. Then think of an invention that can help you. Make notes and share them with your classmates.
Thank you! Bye-bye!shoes with special heelsWhat are they used for?Invention_________the style of shoesserving really ____ ice-cream_______ in the darkhot ice-cream scoopshoes with lightschangingseeingListen and complete the chart below.2acold列出你组内认为最有用的发明（至少两项），并说出它们的用途。组长做出汇报。Discuss in your group and write down the most useful inventions. Describe what it is used for.In our group, we think the most useful invention is … It is used for…1. Shoes with special heels are used for___________________________. changing the style of shoesHot ice-cream scoop is used for______________________.Shoes with lights are used for _______________________________.serving really cold ice-cream seeing in the darkListen and choose.What are they used for?2aA.B.C.Great inventions change the world.It makes the world towards progress！music candleactivity glassestemperature cup
