Unit 5 An encounter with nature 课件（备课精研）外研社高一英语必修第一册

AnEncounterwithNature1.Wildlifephotographersaimtophotographanimalsintheirnaturalhabitats.2.Beingawildlifephotographerrequiresgoodphotographyskills,knowledgeofanimalbehaviourandalotofpatience.3.Wildlifephotographershavetheopportunitytoseeanimalsinthewildandhelpimprovepeople'sunderstandingofthem.jobdescriptionjobrequirmentsrewardsofthejobWildlifephotographerPara.1

Para.2a.YellowstoneNationalPark'sbears.b.Thereasonwhyhelikeshisjobasanaturephotographer.Para.3c.Aremindertorespectanimals.Para.4d.Theauthor’sexperienceofencounteringabear.Readthepassageandfindthemainideaofeachparagraph.Readpara1carefully

Readpara2carefully

WhatdoyouknowaboutYellowNationalPark?Whatdoyouknowaboutthebearsthere?YellowstonePark黄石公园分五个区:西北的猛犸象温泉区以石灰石台阶为主;东北为罗斯福区，仍保留着老西部景观;中间为峡谷区，可观赏黄石大峡谷和瀑布;东南为黄石湖区，主要是湖光山色;西及西南为间歇喷泉区，遍布间歇泉、温泉、蒸气池、热水潭、泥地和喷气孔。园内设有历史古迹博物馆。该公园是世界上最大的火山口之一，它拥有世界上面积最大的森林之一。有超过10,000温泉和300多个间歇泉。拥有290多个瀑布。园内有黄石湖、黄石河、峡谷、瀑布及温泉等景观。园内有很多种野生动物，包括7种有蹄类动物，2种熊和67种其他哺乳动物，322种鸟类，18种鱼类和跨境的灰狼。Readpara3and

find

out

the

verbsdescribingtheauthor’sactions.cFindoutthesentencesdescribingthebearcTheeffectofthephotoonthewriter

Whatdoesthelastsentencesuggest?

Respectthewildlifeandtheirhabitats.Match

the

sentences

with

the

places

on

the

story

mountain.dacbea.

I

felt

I

was

being

watched.b.

I

took

a

photo

of

it.c.

I

saw

a

bear

and

we

stared

at

each

other

closely.d.

I

walked

through

a

forest

and

admired

the

landscape.e.

The

bear

ran

away.1.add...to... 把……添加到……2．compare...to... 把……进行比较3．bravetheelements 不顾天气恶劣，冒着风雨4．inthewild 在自然环境下，在野外5．befamousfor 因……而出名6．upto (数量、时间等)一直到……7.ataspeedof 以……速度8．concentrateon 把注意力集中于，全神贯注于