初中英语八年级下册课件 Lesson7 Connected to Nature

Lesson47ConnectedtoNatureLeading-in1.Doallthelivingthingsontheplanetdependon

eachother?2.Whatcanwedofornature?bee[bi:]ant[ænt]dove[dʌv]die[dai]dying[daiiŋ]dead[ded]species[`spi:ʃi:z]respect[ris`pekt]WordsTeaching名词：蜜蜂名词：蚂蚁动词：死die的现在分词：死

形容词：死的

动词：尊敬；敬重名词：物种；种类名词：鸽子★While-reading★Read

the

text

and

decide

whether

the

statements

are

true

or

false.(1)Flowers,grass

and

trees

are

all

living

things. (

)(2)We

needn’t

drink

water

when

we

are

thirsty. (

)(3)If

one

species

dies

off,then

another

may

die. (

)TFTAlllivingthingsareconnected.Weshouldprotecttheenvironment.Livingthingsliveintheworld.Alllivingthingsneedwaterandfoodtogrow.

Readthetextandputthesentencesinthecorrectorder.1234Let’sDoIt!Notes

1.Living

things

start

out

weak

and

small

and

slowly

grow

strong

and

big.start

out意思是“最初”,同义词组为startoff。KFC

started

out/off

as

a

small

store.肯德基最初是一个小店铺。【拓展】startout还可意为“出发”。Hestartedoutat6o’clockthismorning.他今天早晨六点出发。2.Ifwepollutetheriversandoceans,fishmaygetsickorevendie.getsick“生病”,get在这是系动词。getsick=getill生病

get+形容词/过去分词“变得……”Theweathergetshot.天气变热了。Getdressedquickly.快点穿衣服。

3.Somebirdsliveofffish.

liveoff以……为食【拓展】liveinspl.住在某地Shelivesinasmalltown.她住在一个小镇上。

livewithsb.和某人住在一起Sheliveswithhergrandmother.她和她的祖母相依为命。4.Ifthebirdseatthesickordeadfish,theymaydieoff.dieoff/out

相继死去；灭绝Ifwedon’ttakeaction,manyspeciesmaydieoff/out.如果我们不采取措施，许多物种将会灭绝。respectconnectdiedeadfollow1.Hismotherhasbeen________fortenyears.2.Peopleshould________andunderstandeachother.3.Don’talways________others.Youshouldhaveyour

ownideas.4.Weare____________bytheInternet.5.Thetrees_____out,andthisplacebecameadesert.deadrespectfollowconnecteddiedFillintheblankswiththecorrectformsofthewordsinthe