资源简介

U
N
I
T
8
单元复习
What have we learnt?
Welcome to the unit
Natural disasters and accidents
Reading
The Taiwan Earthquake
Grammar
Past continuous tense; when, while and as
What have we learnt?
Integrated skills
How to protect ourselves in an accident
Study skills
Compound words
Task
Write about a natural disaster
Accidents are caused by people.
While natural disasters are caused by natural forces.
We use two words to create a new word and these words are called compound words（复合词）.
rain + storm→ rainstorm
earth + quake→ earthquake
land + slide→ landslide
avalanche， volcanic eruption， tornado， flood， global warming, lightning， landslide，forest fire， hurricane，tsunami， drought, earthquake，
meteorological disaster
气象灾害
geological
disaster
地质灾害
ocean disaster
海洋灾害
flood，lightning，tornado，
drought, global warming, forest fire
avalanche，earthquake，volcano eruption，landslide
hurricane，tsunami
damage of the natural disasters
Some types of natural disasters
What damage will they cause？
How can we protect ourselves?
Natural disasters
the topic sentence
What to take ?
All family members
should know how to turn
off gas, water and
electricity (电) and know
useful telephone numbers
(doctor, hospital, police and
119 etc) .
Drop, Hide and Hold method
Protect yourself in different ways. Drop to the floor and protect your head and neck with your arms.
Hide yourself beside something like a table,a bed and so on.
Hold the furniture so that you won't move away during the earthquake.
Never do any of the following.
Stand close to the buildings. (They may fall on you.)
Stand under the trees or signs. (It's better for you to stand in the open space.)
Go too close to the power lines. (You may be badly hurt by electricity.)
4. Be prepared for aftershocks（余震）after the initial（起初的）earthquake has ended. They are smaller than the first one, but still are very dangerous.
3. If you are in a crowded place, do not run for the nearest exit. Everyone will be doing that, and it will be terrible. Take cover under something heavy and stay away from things that can fall on you. It is also very important to remain as calm as possible.
If we are outdoors,
1. stay as far away from buildings as possible
2. Stay away from glass or anything that can fall.
After the earthquake:
Check for injuries (受伤处), take care of injuries and help make sure people around you are all right.
Watch out for aftershocks (余震).
Protect yourself by wearing long pants, a long-sleeved (长袖的) shirt, strong shoes and gloves.
Listen to the radio for the latest information.
{5940675A-B579-460E-94D1-54222C63F5DA}How to keep away from a flood
Before the flood
Buy ___________ supplies.
_______ valuable items to an upper floor.
_______ electrical appliances
During the flood
Carry _______ water
Use the ___________
E________
Never _______ electrical equipment
Don’t _______ in floods
{5940675A-B579-460E-94D1-54222C63F5DA}How to keep away from a flood
Before the flood
Buy ___________ supplies.
_______ valuable items to an upper floor if you live near ground level.
_______ electrical appliances
During the flood
Carry _______ water
Use the ___________
E________
Never _______ electrical equipment
Don’t _______ in floods
emergency
Move
Unplug
bottled
bug spray
vacuate 疏散
touch
drive
Read and write down safety tips:
Alive
take an active action
save strength
have a cool head
raise personal awareness of safety
increase knowledge of first aid
ask for help
wait for rescue patiently
1. Write an article about natural disasters.
2. Watch the movie Tangshan Earthquake.
Homework
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