Unit 6 Section A (1a—1c) 课件2022-2023学年人教版九年级英语全册.pptx（纯ppt,可能不含音视频素材）

1、 1900年读作 eighteen O nine1865年读作 eighteen sixty-five1998年读作nineteen ninety-eightnineteen hundred1809年读作2000年读作two thousand2008年读作 two thousand and eight（或twenty O eight）复习导入：Which do you think is the most important invention in the world?TV?telephone?radio?computer?calculator?car?Inventions:Guessing:

2、What is this in English?It is a car.When was it invented?It was invented .in1885carin 1885 What is this in English?It is a telephone.When was it invented?It was invented in 1876.telephone in 1876When was it/were they invented?It was/They were invented in 1927.TV(s)in1927When were they invented?They

3、were invented calculators1971in 1971.When were they invented?They were invented computersin 1976in 1976.Look at the things below.In what order do you think they were invented?Discuss them with your group.Then number them 1-4.1a2314年份的读法两个数字一组，分为前后两组121865 eighteen sixty-five1989 千年的读法 two thousand 2

4、001two thousand and onenineteen eighty-nineReview3前两个数字不为零，后两个数字为零。eighteen hundred1900 nineteen hundred4非四位数的年份的读法！531 five hundred and thirty-one 翻译下列年代：1 nineteen seventy-one_ 2 eighteen eighty-five_3.eighteen seventy-six 4.1927_ 5.1976_ 6.2008_7.20151971年1885年1876年nineteen twenty-sevennineteen s

5、eventy-sixTwo thousand and eighttwo thousand and fifteenListen and match the inventions with the years.1b_ 1876_ 1885_ 1927 _ 1971 dacbKarl Benz invented the first car in 1885.The first car was invented(by Karl Benz)in 1885.The first telephone was invented(by Bell)in 1876.Bell invented the first tel

6、ephone in 1876.Z x xkThe first television was invented(by J.L.Baird)in 1927.J.L.Baird invented the first television in 1927.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.1cWhen was the telephone invented?I th

7、ink it was invented in 1876.When was the car invented?It was invented in 1885.When was the TV invented?It was invented in 1927.When was the computer invented?It was invented in 1971.Summary:What have you learnt?1.句型when was the car invented?和I think it was invented in 1876.的运用。2.能听懂年份的读法。根据句意和所给汉语提示

8、,完成下列单词的确拼写。1.Thats 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?-Its used for _(听)to music.4.Children also need time _(玩耍).useful inventions listening to play Practice 句型转换1.The personal computer was invented in 1976.

9、(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 _ _?WhenwasInventedWho wereinvented by3.Knives are used for cutting things._ _ knives _ _?4.A Chinese named Cai Lun invented paper.(改被)Paper _ _ _ a Chinese named Cai Lun.W

10、hatareused forwasinventedby5.She was interviewed by the local TV station last week.(改为主动语态)The local TV station _ _ _ last week.interviewedher用所给动词的正确形式填空：1.The bike _(fix)up by Xiaoming yesterday.2.Shields _(use)for protecting peoples body in the past.3.Last year,a picture _(put)up on the blackboard.4.She said French_(speak)in France.5.Teenagers _(allow)to choose their own clothes two years ago.was fixedwere usedwas putwas spokenwere allowedPractice the conversation in 1c.Goodbye,everybody