(共16张PPT)
you can see this on an animal
2. describing the hottest parts
of the earth, north and south
of the equator
3. a terrible event
4. you can see these on a bird
5. to place in the ground or tomb
6. to happen
a) bury
b) disaster
c) feathers
d) fur
e) occur
f) tropical
the bright flashes of light that you see in the sky during a storm
Name these natural disaster according to pictures.
lightning
a sudden violent movement of the earth’s surface, sometimes causing great damage
earthquake
an earthquake happening under the sea floor
tsunami
a violent storm of thunder and lightning, often with heavy rain and sometimes hail (冰雹)
thunderstorm
a storm caused by strong
winds and blowing sand or dust
sandstorm
a large amount of water that covers an area which was dry before
flood
a rotating(旋转的) column of air from a thunderstorm to the ground
tornado
a tropical cyclone (热带气旋) occurring in the western Pacific or Indian oceans
typhoon
a violent storm with extremely strong winds and heavy rain
hurricane
四、根据汉语补充下列短语
1. 做某事有经验的 be experienced _________
2. 在同一纬度 ___________ the same latitude
3. 拾起,捡起;接收 pick ___________
4. 脱下;起飞 take____________
5. 平均 ___________ average
6. 有史以来 ___________ all time
7. 以……结束 end __________ with
8. 埋头于,专心致志于 be buried_________
in/at
at
up
off
on
of
up
in
?Step Four:Summary
1)down 2) put 3) pick 4) violent 5) average
6)off 7) take 8) occur 9) worst 10) cause
A tornado is a rotating column of air from a thunderstorm to the ground. It can ________up cars, trains and _____them______in the next street or even in the next town. They are so____________that they can_________the fur_____the back of the cat. On____________, there are 800 tornadoes in the US each year.
Hurricanes usually__________ in the southern Atlantic Ocean, the Caribbean Sea and the Gulf of Mexico. It can_________ huge waves, heavy rain and floods. The___________ hurricane occurred on the 8th September 1900 in Galveston, Texas.
pick
put down
violent
take
off
average
occur
cause
worst
Homework:Oral English
disaster
1. a. occurred/happened/broke out on/at…in
3. cause X deaths and Y injuries
kill/ die/ injure
2. last for
b. hit/strike
4. be caught in/ be trapped in
5. destroy/ damage/ losses
损失
losses
What a terrible disaster.
结束语
The end