外研版（2019）选择性必修第一册-Unit6 Nurturing Nature第四课时课件(20张)

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“基础教育精品课
选择性必修一Unit6 Nuturing nature(第4课时)
The best job in the world
年级:高
学科:英语(外研版)
Where is it
Australias
great arrier Reef
lorful
It used to be colo
and magical
lowever, the current
situation of the great
Ho
Barrier Reef is worrying
基础教音精品课”
Watch and sap
eace questions.
with so much to seefinithefcrystal-clearwatersN
I Which natural heritage site is introduced in the
video
2 What kind of threat is it facing
基础教音精品课”
Check your answers.
1. Which natural heritage site is introduced
in the video
Australia's Great Barrier reef
2. What kind of threat is it facing
The reef is threatened by human activities
industry along the coast pollutes its waters
4 illegal fishing is reducing the number of fish
.climate change caused by human activities
has many negative effects on the coral
基础教音精品课”
Watch the video again and answer the
question beloW.
What measures have been taken to protect
the reef
基础教音精品课”
Check your answers.
measures taken to protect the reef
e People try to combat the effects of climate change;
. The reef is carefully monitored today:
People stop tourists and fishing boats damaging it
The islands around it are also protected from fire
and pests