初中英语人教版（2024）八年级下册（2024）Section A背景图课件ppt

这是一份初中英语人教版（2024）八年级下册（2024）Section A背景图课件ppt，共47页。PPT课件主要包含了Lead-in，Exercises，Homework等内容，欢迎下载使用。
What d yu knw abut natural wnders f the wrld?
1. D yu knw the name f the waterfall in the pht?
Victria Falls.
2. What d yu think is special abut it?
3. What ther natural wnders d yu knw?
ne f the largest waterfalls
Grand Canyn
ne f the seven natural wnders
Great Barrier Reef
enjy natural beauty
lve plants and animals
respect nature
Pre-listening
____ Nile River ____ Angel Falls ____ Munt Qmlangma____ Dead Sea ____ Sahara Desert ____ Mariana Trench
While-listening
highest muntain
biggest desert
lwest place
deepest pint
4168,848.8611,0009,000,000
fur hundred and sixteen
three hundred and sixty seven
five hundred and nine
eight hundred and frty-eight
读法：eight thusand eight hundred and frty - eight pint eight six
five thusand, nine hundred and sixty-ne pint three seven
eleven thusand
tw hundred and fifty-nine thusand six hundred and thirteen
nine millin
Hst: Welcme t ur game shw! Tday, it's all abut gegraphy. Answer as quickly as yu can! Questin ne: What is the highest muntain in the wrld?Fu Xing: It's Munt Qmlangma!Hst: Crrect! Hw high is it?Liu Hngyu: I knw this — it's 8,848.43 metres high.Hst: N, srry. Fu Xing?Fu Xing: Is it 8,848.86 metres?Hst: Yes! But sme scientists say Qmlangma is still grwing taller! Nw, name the biggest desert in the wrld.Fu Xing: The Taklimakan Desert?Hst: Wrng! Ella?
Ella: It's the Sahara Desert.Hst: Right! Nw, hw big is it?Ella: It's abut 9,000,000 square kilmetres.Hst: That's right! What's the lwest place n earth?Liu Hngyu: It's the Dead Sea!Hst: Well dne! Its surface is 416 metres belw sea level. Nw where's the deepest pint in the cean?Fu Xing: It's in the Mariana Trench.Hst: That's crrect! Hw deep is it?Fu Xing: It's abut 11,000 metres deep.Hst: Crrect!
10909 meters
3800 meters
2000 meters
☐ where the deep sea begins☐ why peple are researching the deep sea☐ which Chinese submersible dived deeper in the water than many thers☐ what deep-sea animals are like☐ hw everyne shuld prtect the deep sea
1. Peple still dn’t knw much abut the ____________.2. In ______, China’s Fenduzhe dived int the deep sea and filmed it.3. Sme animals have unusual abilities. Sme are ______ but can “see”. Sme can even create their wn ______.4. There is rubbish even at _______ metres deep.
Ms Ga: Thank yu fr the wnderful talk, Mr Jnes. Nw, des anyne have any questins?Emma: I d! Why are s many cuntries ______________________?Mr Jnes: Well, ________ is ne reasn. We dn't knw enugh abut the cean flr.Fu Xing: I remember that in 2020, China's Fenduzhe _______________ the MarianaTrench than many ther submersibles in the wrld and filmed it. But I didn't see any deep-sea animals. What are they like?Mr Jnes: Well, many deep-sea animals are ________________. Sme animals are blind, but they can "see" as well as thers. Sme even __________________!Peter: Cl! Are there any ther surprising facts abut the deep sea?Mr Jnes: Did yu knw that there's rubbish even at 11,000 metres deep? That ________ many peple.Ms Ga: That's terrible! We shuld d smething abut it.Mr Jnes: Yu're right!
researching the deep sea
dived deeper int
large and unusual
create their wn light
Pst-listening
1. He jumped the ________ (far) amng all the students in the sprts meeting.2. Our schl is abut 200 square ___________ (kilmetre).3. The lng river ________ (travel) thrugh many cities and finally flws int the sea.4. There are __________ (hundred) f students in the hall waiting fr the perfrmance.5. Our schl library is the ________ (large) ne in the district, with a lt f different kinds f bks.6. The Mariana Trench is the __________ (deep) pint in the cean.7. Nbdy wrked ut the maths prblem. It was _______________ (difficult) ne f all.
the mst difficult
1. Memrize the new wrds and phrases.2. Practice the cnversatins with yur partner using the sentence patterns we have learned .3. Finish the exercises.