Unit 6 When was it invented？ Section A 2a-2d 课件（25张PPT，内嵌音频） 人教版英语九年级全册.pptx

Unit6

Whenwasitinvented？;;A:Whatisthe_______usedfor?

B:Ithinkitisusedfor_______________.;;ThetelephonewasinventedbyBell.;;Invention;Thefirstinventionisshoeswith________.Peoplealwayshittheirtoes（脚趾）on__________onthewaytothebathroomatnight.Sopeoplecanusethemfor________inthe______.;Thesecondinventionisaspecialice-cream______.Itrunson_________andbecomeshot.It’s_____forservingreally_____ice-cream.;lightbulb

1879;Whenwasitinvented?;A:Look!Thislookssointeresting!

B:Ah,it’sagreatinventionofChina.

A:Really?When______it_________?

B:Ithinkit_______________inHanDynasty.

A:What______it______for?

B:Guess!

A:______it______forholdingwater?

B:No.It___________fortestingearthquakes.

A:Wow,it’sreallyamazing!;;Read2dandanswer.;Completetheconversations.;2dRole-playtheconversation.;;4.（2023·乐山）Manyyoungpeopleoftensharetheir（日常

的）lifeonTikTok.

5.Sheusuallymakesashopping（清单）formewhenIgo

shopping.;二、用所给词的适当形式填空。

1.Themobilephoneis（wide）usedinourlivesnow.

2.Therearemanynew（style）ofT-shirts.Youcanchooseone.

3.WeChineseshouldbeproudofourhistory，ourwrittenlanguage，

our（invent）andourachievements.

4.Wecanalsoturnthesunlightinto（electric）.;四、根据所给汉语意思，用单词或短语完成下列英文句子。

1.看来你说的确实有点道理。

Youseem?.

2.1917年左右，拉链变得流行。

Zippers?around1917.

3.（2023·西安建筑科技大学附属中学期中）电脑是世界上最伟大的发

明之一。

Thecomputerisoneofthe?inventionsintheworld.;4.这个杯子是用来喝果汁的。

Thecup?juice.

5.请问你能帮我想出一项发明吗？

Couldyoupleasehelpme