高中英语牛津上海版高一下册Unit 4 Creatures Large and Small备课ppt课件

这是一份高中英语牛津上海版高一下册Unit 4 Creatures Large and Small备课ppt课件，共17页。PPT课件主要包含了An insect，A play，useful，insects，humans，autumn，farmers，shelters，spring，crops等内容，欢迎下载使用。
What are they?
A spider
Spiders Are Nt Insects!
4 pairs f legs
3 pairs f legs
2 bdy parts
3 bdy parts
Leg span is 28 cmWeight arund 170g
Skimming Lk at the title, the picture and the intrductin. Then try t find ut1.What’s the type f this passage?2.What is the name f play?3.Wh are the tw characters in the play?4.Where are they?
Winstn and the spider
Winstn and Betty
In their kitchen
ScanningFacts abut spiders1.They are very _______ creatures2.They are enemies f _______, but friend f _________3.During ______in China, _____build ____fr _______,the spiders eat insects that attack farmers’______5.They make webs with silk which is ____, ____ and _______.
Match the main ideas with the relevant paragraphs
L1-10 uses f spider silk L11-24 uses f spiders n pest cntrlL25-32 uses f spider pisnL33-37 right attitude twards creatures L38-40 Betty and Winstn’s different views n spiders
Part 1 L1-10 Betty and Winstn’s different views n spiders1.What des Betty think f spiders?2. What des Winstn think f spiders?
She thinks they shuld be killed
He thinks they are useful creatures
Detailed Reading
Part2 L11-24
uses f spiders n pest cntrl
Part3 L25-32 uses f spider silk
Make webs t catch animals
Use as nest t prtect their children
T escape frm predatrs
strnger than steel→
←lighter than a feather
as elastic as a rubber band→
The prperties f spider silk
Space craft
artificial rgans
Part4 L33-37 uses f spider pisn
female black widw
treat brain disrders in humans
Has Betty’s attitude changed in the end?
Spiders are ur friends nt enemies.
We shuld try t understand things in nature and nt destry them.
Suppse yu are Betty r Winstn, what’s yur feeling abut spiders and give yur reasns accrding t the key wrds given n the belw.
Farming: Natural pest killershelters, survive, healthy and hungry, prtect
Industry: Natural silk prducerstrng, light, elastic, prperty, artificial rgans
Medical: Natural diseases curerbrain disrder, pisn, dangerus