高中英语外研版 (2019)必修 第一册Unit 5 Into the wild教学ppt课件

这是一份高中英语外研版 (2019)必修 第一册Unit 5 Into the wild教学ppt课件，共34页。PPT课件主要包含了 red panda，Summary，Homework等内容，欢迎下载使用。
Talk abut what are the mst ppular pets in China? What ther pets d yu knw?
Watch the vide and answer the questins.
What are the mst ppular pets in the UK?The mst ppular pets in the UK are cats and dgs.2. What is the mst imprtant animal charity in the UK?The mst ppular animal charity in the UK is the RSPCA (the Ryal Sciety fr the Preventin f Cruelty t Animals).
Lk at the pictures and answer the questins.
What are the relatinships between the peple and the animals?What animals d yu ften interact with? What is yur relatinship with them?
pet wner and pet
blind peple and guide dg (life assistant)
hrseman and hrse (cmpetitin,cmpanin)
wner and livestck
Lk at the pictures and chse the animals that migrate.
mnarch butterfly
Siberian crane
Atlantic salmn
Killer whale
African lin
D yu knw any ther animals that migrate?
killer whale
Atlanticsalmn
mnarchbutterfly
It is the nly butterfly that migrates n earth.
What d yu knw abut animal migratin?
Animals that migrateTime f animal migratinReasns fr animal migratinInfluences f human activities n animal migratin
Animal migratin refers t the mvement f a species frm ne habitat t anther in respnse t seasnal changes t the envirnment. Often cvering great distances and invlving huge numbers f animals, it can be fascinating t bserve. Migratin happens in all parts f the animal kingdm, frm fish and insects t birds, reptiles and mammals.
Pre-reading: Predictin
Why did the mnarch migrate frm Nrth American t Mexic?
T seek a partner
In search f the warmer weather
While-reading: What’s the type f this passage?
A. NarratinB. Expsitry writingC. Argumentatin
,chart and tables 3.First and last sentence f each para.
While-reading: Where are yu mst likely t find this passage?
A. In a scientific research paper abut the mnarch butterfly’s migratin.B. In a ppular nature magazine intrducing the mnarch butterfly.C. In a travel leaflet encuraging peple t visit Nrth America.
While-reading: Match the main idea f each para.
Measures t prtect mnarch butterfly
Mnarch butterfly’s trubles & causes
The definitin f migratin
The intrductin f mnarch butterfly’s migratin
While-reading: Read para. 1-2 cmplete the mind map.
Mnarch's jurney
Why? They migrate t__________, ______________, ____________________________
When? _____________
Hw lng? They manage t travel arund______________
Where? ____________________
seek a partner
in search f warmer weather
every autumn
Califrnia r Mexic
4000 kilmeters
While-reading: Read para. 3-4 and finish the flw charts.
a. The mnarch butterfly is able t tell_______________.b. Using these tw pieces f infrmatin, the mnarch butterfly determines _______________.c. The mnarch butterfly can measure_____________________.d. The mnarch butterfly reaches ___________________________________.
the time f day
the way t g
the psitin f the sun
the place where it will spend the winter
e. Human _______________trees.f. The _______________________________where mnarchs can be fund is destryed.g. Humans use the chemicals that ______________that mnarch caterpillars eat.h. The mnarch butterfly’s ppulatin ______________in the last few years.
kill the plants
natural envirnment f many places
has crashed
While-reading: Read para. 5 abut the slutin.
What measures are taken t prtect mnarch butterfly?
What measure?
What effect?
Pst-reading: Think & Share
What shuld we d t prtect the endangered animals r nature?
Be kind t animals
Live in harmny with nature
Be friendly t ur envirnment
The structure f the expsitry writing.
Hw t use the flw chart t express the “cause—effect” relatinship.
The imprtance f prtecting animals and living in harmny with the nature.
Prtecting wildlife is prtecting humans themselves!
Language Pints
They migrate t find fd, seek a partner, r in search f warmer weather.
【即学活用】(1)语法填空①He als said he wuld seek ____________(reduce) state spending.  ②We are trying t seek ________the truble spt f the instrument. ③His parents asked why he did nt seek ________wrk.(2)We ___________________slutins t theprblems.  我们决定寻找这些问题的答案。(3)We cannt change the past, but nr shuld we seek t hide frm it. 译: ______________________________________
determine t seek
我们不能改变过去, 也不能企图逃避过去。
One f the mst wnderful migratins in nature is that f the Nrth American mnarch butterfly. 【句式解构】当句子中再次出现与前面的名词重复的名词时, 常常用that代替前面出现的单数可数名词或不可数名词, 而用thse代替前面出现的复数名词。Is the ppulatin f Beijing larger than that f Shanghai? 北京的人口比上海的人口多吗? The students f ur class are mre hard-wrking than thse f Class 3. 我们班的学生比三班的学生更努力。
【知识拓展】替代词that/ne/itthat只指物, 不指人, 可替代可数名词或不可数名词, 指的是同类事物中另一样东西, 即同类异物, 复数用thse。ne可指人或物, 只替代可数名词, 是泛指, 复数形式为nes。it代替上文提到的名词, 指同类事物中的同一物体, 复数为they。【即学活用】 选词填空(that/thse/it/ne)。(1)In my pinin, the weather in Kunming is mre pleasant than_____in Chengdu. (2)I have lst my umbrella; I’m lking fr_____. (3)A chair made f steel is strnger than _____made f wd. (4)His interests are very different frm _____f his friends.
It uses its eyes t measure the psitin f the sun. measure v. 测量; 量; (指尺寸、长短、数量等)量度为/ n. 措施; 方法take measures. . . 采取措施……【即学活用】(1)语法填空①The table ___________(measure) 1 metre lng. ②An earthquake _____________(measure) 6. 1 struck Califrnia yesterday. (2)We are ready t help all African cuntries _______ ___________(采取措施)t reduce the risks f H5N1.  
take measures
psitin n. 位置, 姿态, 观点, 处境in a. . . psitin　　 处于……的地位/处境in/ut f psitin在/不在适当的位置take up ne’s psitin　就位hld a psitin 担任职务【即学活用】(1)写出下列句子中psitin的汉语意思。①I’m nt sure what I wuld d if I were in yur psitin. ( )②She hlds the psitin f sales manager. ( )③Frm his psitin n the cliff tp, he had a gd viewf the harbur. ( )(2)I’m sure yu will make greater achievements __________________.  我相信你在新的工作岗位上一定会取得更大的成就。
in yur new psitin
-allw the butterfly t determine v. 确定; 测定(1)determine t d sth. 决定做某事(表示动作)(2)determined adj. 坚决的; 有决心的 be determined t d sth. 决心做某事(3)determinatin n. 决心【即学活用】(1)语法填空①Age and experience will be ___________(determine)factrs in ur chice. ②They have made a __________(determine) effrt t stp smking. (2)He ____________________his family a secure and slid base.  他决定给家人一个安全牢固的生活基础。(3)They left their village, ____________________________.  他们离开村庄, 决心再也不回来了。
determining
was determined t give
determined never t cme back
The slutin t the mystery f the mnarch’s amazing ability cmes at a time when it is in serius truble. the slutin t. . . 　解决方法是……the key t. . . 关键是……the answer t. . . 答案是……【即学活用】(1)语法填空①He said that if I knew the answer _______all yur questins, I’d be a genius. ② The key _______success is t be ready fr the start. (2)I d nt have ______________________the drug prblem.  我没有解决毒品问题的简易的办法。
a simple slutin t
【语块积累】amaze v. 使惊奇/ amazed adj. 惊奇的/ amazement n. 惊奇; 惊诧t ne’s amazement/t the amazement f sb. 使某人惊奇的是in amazement 惊奇地【即学活用】(1)用amazing的适当形式填空①His sister stared at him in _____________. ②Yu’ll be __________hw much mre yu can see. ③I enjy the idea f building new, ________things. (2)He survived, __ ___ __________ __ _____/__ _____ __________. 令他们惊讶的是, 他竟活下来了。(3)They _____ _______ ____ I was talking in an Irish accent. 我说话带爱尔兰口音让他们感到很惊奇。
t the amazement f them t their amazement
were amazed that
peple are destrying the natural envirnment.
【即学活用】选词填空(harm/destry/damage)(1)The back f the car was ________in the accident, s I had t have it repaired. (2)With many frests being _________, huge quantities f gd earth are being washed away every year. (3)Dn’t _____yur eyes by reading in strng light.
The research n the mnarch’s behavir has hwever led t a greater awareness f this creature. 【语块积累】(1)lead t+n. /v. -ing 导致……; 通向……(2)lead sb. t d sth. 使某人做某事 lead sb. t/int. . . 领着某人去/进入……lead a happy life 过着幸福的生活(3)in the lead 带头, 处于领先地位 take the lead 带头【即学活用】(1)The rad _______________________was busy.  通向镇中心的那条路很繁忙。(2)His wrng actins culd ________________his jb.  他的错误行为会让他失去工作。(3)These leaders ___________in helping the villagers _______________.  这些领导人在帮助村民过幸福生活方面起带头作用。
leading t the twn centre
lead t him lsing
take the lead
lead a happy life
The research n the mnarch’s behavir has hwever led t a greater awareness f this creature. 【语块积累】aware 　adj. 意识到; 明白be aware f意识到; 知道 【即学活用】完成句子(1)A grup f students spent their summer vacatin cycling arund the island, ________________________________(为了提高对全球变暖的认识).  (2)He is never ________(意识到)his mistake.  
t raise awareness f glbal warming
The mre we knw abut this lvely creature, the greater the chance it will survive and keep its place in the natural wrld fr a lng time t cme. 我们对这些纤弱的生物了解得越多, 它们活下来的机会就越大。survive 　　vt. 经历(地震等)而幸存; 比(某人)长命survive frm　 从……存活下来; 从……流传下来survive n靠……存活下来survivr n. 幸存者 survival n. 幸存; 残存【survive的宾语】survive作不及物动词时, 后跟介词frm或n构成短语; 作为及物动词, 表示“幸存”时, 宾语为地震、事故、袭击、疾病、霜冻等名词; 表示“比某人长命”时, 以人作宾语。
【即学活用】用survive的适当形式填空(1)There culd be tw r three f the dlphins left in the river, but they have n chance f _______. (2)Her father was a ________. Her mther had nt survived. (3)He ________the earthquake after spending 3 days in an air pcket.
effect n. 影响, 结果
【即学活用】(1)用适当的介词填空①Overusing will have a bad effect ___yu and yur study. ②It’s hard t believe that sme ancient laws are still __effect. ③They did nt say when the measure wuld cme ____effect. (2)______ ___ __ ______ _____ ___health and ur ability t cncentrate. 压力对健康及我们集中精力的能力有重要的影响。
Stress has a majr effect n
1. Make a pster abut the mnarch butterfly.2. Search mre infrmatin abut migratin n the internet.