Unit 6 when was it invented (section A 1a-2c)省优课课件.ppt

1、Unit 6When was it invented?,(1a-2C),Can you match the inventions with the right inventors?,Benz,Bell,Baird,telephone,television,car,Look at the things below. In what order do you think they were invented? Discuss them with your group. Then number them 1-4.,1a,2,3,1,4,Listening,Listen and match the i

2、nventions with the years.,1b,_ 1876_ 1885_ 1927 _ 1971,d,a,c,b,Student B, cover the dates. Student A, ask Student B when the things in the picture in 1b were invented. Then change roles and practice again.,Practicing,1c,When was the telephone invented?,I think it was invented in 1876.,What are the F

3、our Great Inventions in ancient China?,Do you know?,Chinese four great ancient inventions,compass,gun powder,printing,Paper making,Song Dynasty,Tang Dynasty,the Eastern Han Dynasty,Song Dynasty,Modern inventions,A: When was - invented ?B:It was invented in -.,High-speed rail 1959,1918,1971,1983,1874

4、,Listening,Listen and number the inventions 1-3 in the order you hear them.,2a,_ shoes with special heels_ shoes with lights_ hot ice-cream scoop, runs on electricity,1,2,3,Listen again and complete the chart.,2b,changing,serving,in the dark,Make conversations using the information in 2b.,What are t

5、he shoes with lights used for?,2c,Theyre used for seeing in the dark.,it,A:Who was - invented by?B:-was invented by-.A:When was it invented?B:It was invented in-.A:What is it used for?B:Its used for -ing - .,Tom 1992,Mary 2000,Kate 2003,Bob 2014,I am a little inventor,Group work A B C DA:This is -.B

6、:It was invented by-.C:It was invented in-.D:Its used for -ing - .,一、单项选择。(54分20分) 1Whom were the shoes with adjustable heels invent ed _ ?AwithBofCforDby 2Do you know whom the telephone _ by?Ainvented Binventing Cwas invented Dis invented 3When _ the accident _？Awas; happened Bhas; happenedCdid; ha

7、ppen Dwas; happening 4 Why is the classroom so dirty? Sorry, sir. It _ yesterday. We forgot to do it. Adoesnt clean Bdidnt cleanCisnt clean Dwasnt cleaned5The letter is _ in French. I cant read it. Awriting Bwritten Cwrote Dwrites,D,C,C,D,B,二、按要求完成句子，每空一词。(56分30分)1They are used for seeing_in_the_dar

8、k. (对画线部分提问) _ _ they _ _? 2. I think the most helpful invention is the_computer. (对画线部分提问What _ you_ _ the most helpful invention?3The zipper was invented in 1893.(对画线部分提问) _ _ the zipper _?4He didnt go to bed before he finished his work.(改为同义句)He _ go to bed _ he finished his work. 5A boy broke the glass. (改为被动语态)The glass_ _ _ a boy.,1.What are used for,2.do think is,3.When was invented,4.didnt until,5.was broken by,U盘、电脑坏了？教学资料不见了？以前的资料没保存？每一届重复劳动？找不到精品课件、试题、教案反思？各大文库价格昂贵？来【163文库】吧，你可以：上传分享资料赚取零用钱；创建教学空间，分类收藏存储资料；方便下届使用；百万教学资源供你下载；【平台地址：】,