初中英语人教版（2024）九年级上册（2024）Vocabulary in Use教学ppt课件

这是一份初中英语人教版（2024）九年级上册（2024）Vocabulary in Use教学ppt课件，共30页。PPT课件主要包含了Lead-in，Practice，Production，Exercises，Homework等内容，欢迎下载使用。
Let’s watch.
Presentatin
Cmplete the table with different frms f the wrds. Yu can add mre.
inventin / inventr
Let’s listen and learn.
Let’s review.
1. mre ________________2. pssible ________________ 3. better ________________4. challenging ________________
5. appear ________________6. winner ________________7. psitive ________________8. everywhere ________________
easy / simple
Let’s match.
The wrd “prductin” cmes frm the verb “________”.
The dctr warned us ______ the ______ f the germs(病菌) by cleaning ur hands frm time t time.
cntrlling; spread
t cntrl; develpment
t cntrl;  spread
cntrlling;  develp
Many useful things were ________ by creative peple in histry.
Wrds and Expressins
can’t affrd t d sth. 负担不起……
Chse the crrect wrd t cmplete each sentence.
The use f mdern medicine has helped cntrl / spread many dangerus diseases.News culd travel much mre rapidly / slwly with inventins like the radi and the televisin.Fibre made frm il prvides a(n) cheap / expensive slutin t the prblem that many peple cannt affrd t buy enugh clthes.A film was invented / prduced by a film cmpany t tell us abut what rbts culd d fr peple’s lives in the future.In January 1911, Feng Ru carried ut a secret / public test flight in Oakland City. He shwed the wrld what Chinese peple culd achieve.
Let’s fill in the blanks!
Many new ________ (prduct) are sld arund the wrld nw.Upcycling means reusing ld things in a ________ (create) way t give them a secnd life.The clever ________ (invent) spent many years n flight inventin.My mther bught a __________ (cllect) f Li Bai’s pems fr me last week.News abut the new inventin spread ________ (rapid) all ver the wrld.Our city strictly ________ (cntrl) the number f cars in the dwntwn area every day.
Cmplete the passage with the crrect frms f the phrases in the bx.
Did yu knw that an accident led t the inventin f sticky ntes? In 1968, a scientist named Spencer Silver was trying t make a strng glue. _____________, he prduced a glue that was really weak. It culd stick things, but it culd be remved very easily. The glue was interesting, but n ne culd find a use fr it.Then, in 1974, a man named Arthur Fry was trying t mark the pages in a sng bk using small _________ paper. Hwever, whenever he ________ t sing, the pieces fell t the flr. Then he remembered Silver’s glue. With the glue, the paper stayed in the sng bk, but it culd later be remved. Fry’s idea __________ the prductin f sticky ntes f many sizes and clurs. They gradually became ppular and nw are widely used all ver the wrld.
resulted in
T his surprise
Let’s think and discuss!
Let’s watch and learn.
Let’s lk at the picture and cmplete the sentences!
Cai Lun was a great ________. His paper was much ________ than ld writing materials.
This factry ________ useful daily things every year. The factry’s main jb is t make high-quality daily ________.
Edisn was a great ________ (invent), and he had many great __________ (invent).Different ________ (slve) can wrk fr the same prblem.We shuld questin things ________ (brave) instead f accepting blindly.Different ________ (think) can bring different results.Stp __________ (fllw) ld ways and try smething new.Her new bk has been ________ (wide) read by yung peple arund the wrld.Sticky ntes __________ (gradual) became ppular and are nw used wrldwide.
1. Memrize the new wrds and phrases.2. Make up new cnversatins with yur partner using the wrds and expressins we have learned .3. Finish the exercises.