初中英语牛津译林版九年级下册Welcome to the unit教学课件ppt

这是一份初中英语牛津译林版九年级下册Welcome to the unit教学课件ppt，共28页。PPT课件主要包含了dirty，laundry，clean，in fact ，Exercises等内容，欢迎下载使用。

① Have yu seen rbts in the films? ② What kind f rbts d yu knw?
③  What d yu think rbts can d fr yu?
pick up ______ dishes frm the tablecarry them t the sink(水池）run the dishwasherd the ________________ the flr
What can the rbt d?
=wash clthes
rbt cleaners
sweep the flr
wash the dishes
d the laundry
explre uter space
rbt explrers
d dangerus jbs
put ut fires
wrk n high buildings
help us with hmewrk
rbt teacher
remember everything well
knw everything well
d the laundry
lk after children
knws everything
remembers everything well
Amy is asking Daniel hw rbts culd help us in ur daily lives.
Read and practise
Des Daniel think rbts culd d whatever they are asked t? Why r why nt?Yes, because rbts wuld have brains in the future.2. Hw culd rbts help us ?The culd d dangerus jbs like putting ut fires r wrking n high buildings.3. Des Millie want t have a rbt? Why r why nt?Yes, because it can help her with hmewrk.
Yu are talking abut rbts with yur classmates.Please ask and answer in pairs. Use the dialgue n P37 as a mdel.
Listen t the dialgue between Eddie and Hb and answer the fllwing questins:What is Eddie ding ? He is writing a cmplaint letter.2. Why des Eddie want t cmplain t the rbt shp? Because Hb is t lazy.3. What des Eddie want Hb t d?He wants him t pst a cmplaint letter fr him.
Sme language pints
Oh, dear! I can explain!I dn’t want t hear what yu have t say!Pst this fr me.Eddie, I dn’t knw when I’ll pst the letter fr yu.
Hw d peple make rbts?
be made t lk like a real persn
On the head f---
as its muth
Its arms are cnnected t its chest.
absrb energy frm the sun
make rbts energetic
clean energy
Hw much d yu knw abut different parts f rbts? Finish the exercises n P28-B
My rbt is made t lk just like a real persn. On the head f the rbt, there are tw big eyes. In fact. They are _________. The rbt uses them t take phts f everything it sees. Als, the rbt has a _________ as its muth. It can talk t peple and answer their questins. The rbt als has tw arms cnnected t its chest. At the end f each arm, there is a _______, s the rbt can d whatever it is asked t, such as ding the laundry and sweeping the flr. The rbt stands n fur small _________. It can use them t mve arund easily. My rbt uses clean energy---slar ____________. Lk at its dark hair. The hair can absrb energy frm the sun and make my rbt energetic.
Rbts are becming a big part f ur lives. There may be half a millin rbts in the U.S. 20 years frm nw. These machines are changing the way wrk is being dne. Thusands f rbts are used in factries. These Rbts are nt like the rbts in mvies . They dn’t walk r talk. Instead, a rbt may be just a metal arm. the rbt arm can d a certain jb in a factry ver and ver again . It can d jbs that peple may nt want t d .A rbt never gets tired f ding the same thing. Smetimes a rbt gets t d mre exciting wrk. In Canada, the plice are using a rbt n Wheels. This rbt’s jb is t take apart（清除）bmbs that may g ff(爆炸).
reading cmprehensin
( )1.Rbts are becming and mre imprtant B.less imprtant than befreC.Less useful than twenty years agD.mre and mre expensive( )2.Frm the passage we can see that rbts can in the factriesB.d a certain jb in a factry ver and ver againC.Talk with peple D.get tired f ding the same thing ( )3.The title fr this stry culd be ’s jb B.Jbs in the factriesC.Rbt n Wheels D.Rbts in Our Lives( )4.Rbts in Canada can prbably a bmb B.make films C.save lives D.walk and talk