英语必修 第二册Unit 6 Earth first导学案

这是一份英语必修 第二册Unit 6 Earth first导学案，共2页。

Where there is green，there is life.
哪里有绿色，哪里就有生命。
Wildlife prtectin is t prtect human neself!
保护野生动物就是保护人类自己！
Only t bey nature in rder t vercme nature.
只有服从自然才能征服自然。
Nature is kind f a lving mther，but als a butcher in cld bld.
大自然是慈爱的母亲，但也是冷血的屠夫。
A natin's mral is great，can frm the animal's attitude t see.
一个国家的道德是否伟大，可以从其对动物的态度上看出。
D yu think yur schl culd be the greenest schl in the cuntry？If s，the IC Bus Cmpany wants t hear abut it.The bus maker has started a natinwide cmpetitin t find America's mst ec­friendly schl arund the cuntry，and they need everyne's help.
Students，parents and teachers frm arund the cuntry are invited t present a 500­wrd essay n the subject.The essay explains the actins that their schls have taken t help prtect the planet，such as rganizing an in­schl recycling prgram，planting a garden and even turning ff the lights in an empty classrm.These are all ways in which yu and yur classmates can be green.
The rganizers hpe that the cntest will encurage children and adults t think abut hw they can help save the earth.The winning schl will als receive a hybrid schl bus frm IC Bus and sme mney fr schl materials.The bus creates less pllutin than rdinary cars and buses.
The Tibetan Antelpe
The Tibetan antelpe is similar t the Mnglian gazelle(瞪羚) in appearance，but it is much bigger.A grwn male Tibetan antelpe usually weighs 35－40 kg and female 24－28 kg.The particularity f the Tibetan antelpe is that there is a little bag in every nstril(鼻孔)．Its rle is t help breathe n air­thin highland.Adult males' hrns are usually 50－60 centimeters in length，but females haven't any hrns.Antelpes' lifespan is nt very lng.Nrmally，they can nly survive fr eight years.They like living in large grups n plateaus with the altitudes f 4，300－5，100 meters and are gd at running.
But accrding t the recent research and reprt，the Tibetan antelpe is becming extinct and luckily many brave peple full f respnsibility have taken actin t jin in the prtectin f it.We als hpe t see the grand scene—a large number f antelpes running n the plateau again.
[探索发现]
1．What is the rle f the little bag in every nstril?
T help breathe n air­thin highland.
2．Hw lng can antelpes live n average?
Eight years.
3．What d yu think we shuld d t the Tibetan antelpes?
We shuld take actin t prtect them frm extinctin.