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初中英语牛津译林版九年级下册Reading教学课件ppt
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这是一份初中英语牛津译林版九年级下册Reading教学课件ppt，共28页。PPT课件主要包含了Earth，more，school ，While-task，越来越，crowded，many，are，中考链接等内容，欢迎下载使用。
Studying aims
1.T learn sme language pints in the be able t finish sme exercises accrding t the text.
1. By 2100, peple might live n Mars.2. Mars is becming crwded and plluted. 3. Nw, it takes mnths fr a spacecraft t travel frm earth t Mars. 4. Peple are nt sure whether there wuld be engh water f xygen n Mars.
Read and tell "T" r "F":
Task 1 : Revisin
.Mars has ne-eighth the gravity f will have less space n Mars. .Students will g t schl by might have t d husewrk by themselves.
three-eighths
study in nline
dn’t have t d
Pre-task Task 1 Revisin A: Answer the fllwing questins abut the life n Mars.
When will peple mve t the planet Mars?Why will we leave ur wn planet Earth ?Hw lng des the spacecraft need t get t Mars at present ?Hw lng des the spacecraft need t get t Mars in the future ?What wuld fd n Mars be like?
By the year 2100.
Because Earth is becming mre and mre crwded and plluted.
It takes mnths.
Abut 20 minutes.
Fd wuld prbably be in the frm f pills and wuld nt be s tasty.
Revisin B: Fill in the blanks with prper wrds.
Our wn planet , earth , is becming mre and mre ________ and _________. Hpefully, we can build a better wrld n _______ by the year 2100. At present , ur spacecraft are t slw t carry large numbers f ____________ t Mars. By 2100, the __________might take nly 20 minutes in spacecraft that travel at the speed f light. Fd n Mars wuld prbably be in the _______ f pills and wund nt be s ________ as that n the Earth. Gravity culd be anther prblem fr peple n Mars. The gravity n Mars is nly abut______________ f that n the Earth . Peple n Mars have t wear special________ t prevent themselves frm__________ff int the space.
Task1: Language pints.
1.Our wn planet, the Earth, is becming mre and mre crwded and plluted.
mre and mre crwded 越来越拥挤这里，mre and mre 用来加强程度，表示越来越怎么样。相当于：mre crwded and mre crwded而短形容词则这样构成：bigger and bigger
越来越年轻 越来越快越来越细心越来越好
比较级 + and+比较级
yunger and yunger
faster and faster
mre and mre careful
better and better
crwded用作形容词，意为“拥挤的”。be crwded with意为“充满，挤满”。如：The rm was crwded with guests. 房间里挤满了客人。
The bus was s _________ (拥挤的) that I didn’t get n it.
(1)—“Fd Safety” prblem is becming ________ these days.—I think s. The gvernment must d smething t deal with it.A．smaller and smallerB．wrse and wrseC．better and betterD．nicer and nicer
(2) —Hw d yu imprve yur English?—________ yu speak, ________ yur English will be.A．The less; the mreB．The mre; the betterC．The less; the betterD．The mre; the less
3)2019•盐城中考模拟With the develpment f mdern industry,there will be ______ living space fr wild animals. A．fewer and fewer B． less and less C． mre and mre D．bigger and bigger
2. At present, ur spacecraft are t slw t carry large numbers f peple t Mars.
(1) +adj.+ t d
Sandy 太小了而不能去上学。
Sandy is t yung t g t schl.
... s ... that ’t
Sandy is s yung that she can’t g t schl.
adj. +enugh t d ...
Sandy is nt ld enugh t g t schl.
large numbers f 许多，大量，修饰______名词，做主语时，谓语动词常用______形式，相当于a lt f, many。eg. Large numbers f birds fly t the suth every winter.
3. large numbers f ...
the number f ……的数目 后常接可数名词复数，做主语时，谓语动词常用单数形式。
(1)China has ______________ f peple.(2) ________ f the ppulatin f china is 1.3 millin.(3) __________ my friends came t my birthday party.
a (large) number
The number
A number f
eg.The number f turists starts t tail ff in Octber. 游客在十月份开始逐渐减少。
2018•天水 —The number f turists _____ ver 33 millin this year.—Yes. A large number f turists _____ s far because f the new lk f ur city.A．is; have cme B．is; has cme C．are; has cme D．are; have cme
[探究] speed意为“速度”，短语at a/the speed f，意为“以……的速度”。 at a high/full speed意为“___________”。at a lw speed意为“_____________”。The car ran at a very slw speed.那辆小汽车以非常缓慢的速度行驶。
4.at the speed f 以……的速度
5.[观察] The gravity n Mars is nly abut three-eighths f that n Earth.火星上的重力大约只有地球上的八分之三。[探究] threeeighths意为“八分之三”。 英语中分数的表达法：分子用___，分母____；分子大于1时，分母变为______形式；分子与分母之间可加连字符，也可不加。 1/3 ne third 2/5 twfifths
[拓展] 分数后面常跟f 短语，作主语时，谓语动词的单复数和f 后面名词的单复数保持一致。 Threefurths f the land is cvered by frests in that cuntry. 那个国家四分之三的土地被森林覆盖着。翻译句子:我们班五分之三是女生。_____________ the students in my class________ girls.
Three-fifths f
选择题。1).Abut ______ f the students are frm freign cuntries. A. three fur B. three furthC. third furth D. three furths
2).2018•安顺 —What d yu think f the envirnment here, Mr Wang?—Wnderful! ________ f the land ________ cvered with trees and grass.A. Tw fifths; is B．Tw fifth; isC．Tw fifths; are D．Tw fifth; are
3) . 2019•宿迁模拟 —Mum, ____ f my classmates _____ glasses.—Oh, my Gd. Yu need t prtect yur eyes well.A．threefurths; wearsB．threefurth; wearC．threefurth; wearsD．threefurths; wear
6.prevent sb (frm) ding sth意为“________________”，与stp sb (frm) ding sth和keep sb frm ding sth同义。(其中keep sb frm ding sth 的frm不可省略，省略后，其意义发生变化。即：keep sb ding sth意为“___________________”) 三者用于被动语态时， frm都不能省略。The heavy rain prevented/stpped/kept him frm__________ (cme)t schl n time. 这场大雨使他没能按时到校。I‘m srry t keep yu ________（wait） fr a lng time.我很抱歉让你等了很长时间。
7. Cmpared with life n Earth, life n Mars wuld be better in sme ways. 与在地球上的生活相比, 火星上的生活在某些方面要好些。 cmpare with … 意思是“ 与……做比较”。在句中是过去分词短语作状语, 此时with和t可通用。
中考链接 （2015•扬州中考）When yu________ yurself with thers ,yu miss the wnder f wh yu B. cmmunicate C.cntact D.cnnect
Discussin abut life n Mars
☆ Nt crwded/plluted☆ Have mre space☆ Rbts will d ur wrk.☆ Students will study at hme.☆ Peple will have mre time t relax.☆ Peple will wear special designed bts. …
◇ Lw gravity◇ Fd desn’t taste gd◇ Travel will make peple feel sick.◇ Mney is nt imprtant ◇ Far away frm friends n Earth …
Disadvantages
Task 2 : Every grup , please give a reprt.
Task3 : D Mre exercises.
Translate the fllwing phrases.以……的速度______________________ 2.飘进太空 _________________ 3.现在，目前 ________________________4.cmpare with ________ 5. large numbers f _____________
at the speed f
flat ff int space
at present
B. Fill in the blanks with the crrect frms f the wrds in the bracketsWe had a _______ meal with her last night. (taste) The river has been ________ by waste water frm the factry. (pllutin) We will be a bit _______ in that small rm .(crwd) Humans n Mars have t wear special shes t prevent themselves frm_______ .(flat)
Take actin t prtect ur earth!
Studying aims
1.T learn sme language pints in the be able t finish sme exercises accrding t the text.
1. By 2100, peple might live n Mars.2. Mars is becming crwded and plluted. 3. Nw, it takes mnths fr a spacecraft t travel frm earth t Mars. 4. Peple are nt sure whether there wuld be engh water f xygen n Mars.
Read and tell "T" r "F":
Task 1 : Revisin
.Mars has ne-eighth the gravity f will have less space n Mars. .Students will g t schl by might have t d husewrk by themselves.
three-eighths
study in nline
dn’t have t d
Pre-task Task 1 Revisin A: Answer the fllwing questins abut the life n Mars.
When will peple mve t the planet Mars?Why will we leave ur wn planet Earth ?Hw lng des the spacecraft need t get t Mars at present ?Hw lng des the spacecraft need t get t Mars in the future ?What wuld fd n Mars be like?
By the year 2100.
Because Earth is becming mre and mre crwded and plluted.
It takes mnths.
Abut 20 minutes.
Fd wuld prbably be in the frm f pills and wuld nt be s tasty.
Revisin B: Fill in the blanks with prper wrds.
Our wn planet , earth , is becming mre and mre ________ and _________. Hpefully, we can build a better wrld n _______ by the year 2100. At present , ur spacecraft are t slw t carry large numbers f ____________ t Mars. By 2100, the __________might take nly 20 minutes in spacecraft that travel at the speed f light. Fd n Mars wuld prbably be in the _______ f pills and wund nt be s ________ as that n the Earth. Gravity culd be anther prblem fr peple n Mars. The gravity n Mars is nly abut______________ f that n the Earth . Peple n Mars have t wear special________ t prevent themselves frm__________ff int the space.
Task1: Language pints.
1.Our wn planet, the Earth, is becming mre and mre crwded and plluted.
mre and mre crwded 越来越拥挤这里，mre and mre 用来加强程度，表示越来越怎么样。相当于：mre crwded and mre crwded而短形容词则这样构成：bigger and bigger
越来越年轻 越来越快越来越细心越来越好
比较级 + and+比较级
yunger and yunger
faster and faster
mre and mre careful
better and better
crwded用作形容词，意为“拥挤的”。be crwded with意为“充满，挤满”。如：The rm was crwded with guests. 房间里挤满了客人。
The bus was s _________ (拥挤的) that I didn’t get n it.
(1)—“Fd Safety” prblem is becming ________ these days.—I think s. The gvernment must d smething t deal with it.A．smaller and smallerB．wrse and wrseC．better and betterD．nicer and nicer
(2) —Hw d yu imprve yur English?—________ yu speak, ________ yur English will be.A．The less; the mreB．The mre; the betterC．The less; the betterD．The mre; the less
3)2019•盐城中考模拟With the develpment f mdern industry,there will be ______ living space fr wild animals. A．fewer and fewer B． less and less C． mre and mre D．bigger and bigger
2. At present, ur spacecraft are t slw t carry large numbers f peple t Mars.
(1) +adj.+ t d
Sandy 太小了而不能去上学。
Sandy is t yung t g t schl.
... s ... that ’t
Sandy is s yung that she can’t g t schl.
adj. +enugh t d ...
Sandy is nt ld enugh t g t schl.
large numbers f 许多，大量，修饰______名词，做主语时，谓语动词常用______形式，相当于a lt f, many。eg. Large numbers f birds fly t the suth every winter.
3. large numbers f ...
the number f ……的数目 后常接可数名词复数，做主语时，谓语动词常用单数形式。
(1)China has ______________ f peple.(2) ________ f the ppulatin f china is 1.3 millin.(3) __________ my friends came t my birthday party.
a (large) number
The number
A number f
eg.The number f turists starts t tail ff in Octber. 游客在十月份开始逐渐减少。
2018•天水 —The number f turists _____ ver 33 millin this year.—Yes. A large number f turists _____ s far because f the new lk f ur city.A．is; have cme B．is; has cme C．are; has cme D．are; have cme
[探究] speed意为“速度”，短语at a/the speed f，意为“以……的速度”。 at a high/full speed意为“___________”。at a lw speed意为“_____________”。The car ran at a very slw speed.那辆小汽车以非常缓慢的速度行驶。
4.at the speed f 以……的速度
5.[观察] The gravity n Mars is nly abut three-eighths f that n Earth.火星上的重力大约只有地球上的八分之三。[探究] threeeighths意为“八分之三”。 英语中分数的表达法：分子用___，分母____；分子大于1时，分母变为______形式；分子与分母之间可加连字符，也可不加。 1/3 ne third 2/5 twfifths
[拓展] 分数后面常跟f 短语，作主语时，谓语动词的单复数和f 后面名词的单复数保持一致。 Threefurths f the land is cvered by frests in that cuntry. 那个国家四分之三的土地被森林覆盖着。翻译句子:我们班五分之三是女生。_____________ the students in my class________ girls.
Three-fifths f
选择题。1).Abut ______ f the students are frm freign cuntries. A. three fur B. three furthC. third furth D. three furths
2).2018•安顺 —What d yu think f the envirnment here, Mr Wang?—Wnderful! ________ f the land ________ cvered with trees and grass.A. Tw fifths; is B．Tw fifth; isC．Tw fifths; are D．Tw fifth; are
3) . 2019•宿迁模拟 —Mum, ____ f my classmates _____ glasses.—Oh, my Gd. Yu need t prtect yur eyes well.A．threefurths; wearsB．threefurth; wearC．threefurth; wearsD．threefurths; wear
6.prevent sb (frm) ding sth意为“________________”，与stp sb (frm) ding sth和keep sb frm ding sth同义。(其中keep sb frm ding sth 的frm不可省略，省略后，其意义发生变化。即：keep sb ding sth意为“___________________”) 三者用于被动语态时， frm都不能省略。The heavy rain prevented/stpped/kept him frm__________ (cme)t schl n time. 这场大雨使他没能按时到校。I‘m srry t keep yu ________（wait） fr a lng time.我很抱歉让你等了很长时间。
7. Cmpared with life n Earth, life n Mars wuld be better in sme ways. 与在地球上的生活相比, 火星上的生活在某些方面要好些。 cmpare with … 意思是“ 与……做比较”。在句中是过去分词短语作状语, 此时with和t可通用。
中考链接 （2015•扬州中考）When yu________ yurself with thers ,yu miss the wnder f wh yu B. cmmunicate C.cntact D.cnnect
Discussin abut life n Mars
☆ Nt crwded/plluted☆ Have mre space☆ Rbts will d ur wrk.☆ Students will study at hme.☆ Peple will have mre time t relax.☆ Peple will wear special designed bts. …
◇ Lw gravity◇ Fd desn’t taste gd◇ Travel will make peple feel sick.◇ Mney is nt imprtant ◇ Far away frm friends n Earth …
Disadvantages
Task 2 : Every grup , please give a reprt.
Task3 : D Mre exercises.
Translate the fllwing phrases.以……的速度______________________ 2.飘进太空 _________________ 3.现在，目前 ________________________4.cmpare with ________ 5. large numbers f _____________
at the speed f
flat ff int space
at present
B. Fill in the blanks with the crrect frms f the wrds in the bracketsWe had a _______ meal with her last night. (taste) The river has been ________ by waste water frm the factry. (pllutin) We will be a bit _______ in that small rm .(crwd) Humans n Mars have t wear special shes t prevent themselves frm_______ .(flat)
Take actin t prtect ur earth!
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