人教版(2019)必修一 Unit 4 Natural disasters vocabulary 课件(33张PPT)

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名称 人教版(2019)必修一 Unit 4 Natural disasters vocabulary 课件(33张PPT)
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版本资源 人教版(2019)
科目 英语
更新时间 2023-03-16 04:22:01

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(共33张PPT)
B1U4 Vocabulary
1.disaster n.
natural disasters 自然灾害
灾难;灾害
tornado 龙卷风
drought 旱灾
landslide 山体滑坡
tsunami 海啸
flood 洪水
volcanic eruption 火山喷发
2.slide vi. & vt. ( )
slid, slid
He is sliding down the slide on the playground.
The door slid open.
(使)滑行;滑动
slide into
He slid into bed and fell asleep soon.
The thief slid into the room.
(使)滑入; 溜进
a flood of
He received a flood of thank-you letters/complaints.
大量的
The heavy rain flooded the village.
flood vt.
淹没;灌满
flood vi.
泛滥;大量涌入
flood in
Telephone calls flooded in from all over the country.
Memories of her childhood came flooding back.
她童年的往事涌上心头。
大量涌入
3.flood n.
洪水;大量
4. erupt vi.& vt.
An active volcano may erupt at any time.
The eruption of the volcano destroyed many villages.
Without warning, he erupted into anger.
爆发; 喷出
eruption
5.rescue n.& vt.
营救;救援
音意相通:来施救
rescue workers 救援人员
They were rescued by the helicopter.
Firefighters rescued a child from a burning building.
We came to his rescue and pulled him out of the river.
6. damage vt. &.n.[U]
损害;损坏
The fire badly damaged the town hall.
Smoking seriously damages your health.
The earthquake caused serious damage to the house.
对……造成损害
do damage to sb/sth.
The storm did much damage to the crops.
7. destroy vt.
摧毁 ;毁灭
Nearly everything in the city was destroyed.
You have destroyed my hopes of happiness.
A man can be destroyed but not defeated.
destruction n.
摧毁;毁灭
8. evacuate
vt. 疏散;撤出
vi. 撤离
The building is on fire. Evacuate all the people immediately.
9. affect vt.
More than seven million people have been affected by drought.
They were deeply affected by the news of her death.
have an effect on 对……有影响
The medicine has a side effect on his heart.
对......有副作用
10. shelter
n. 避难处;居所;庇护 vt.保护;庇护
保护……免受……
shelter sb/sth from sb./sth.
Rescue workers built shelters for survivors whose homes had been destroyed.
Some parents want to shelter their children from any harm.
People were running for the shelter from the storm.
11. crack
n. 裂纹;裂缝 vi. & vt. (使) 裂开
音意相通:拟声词,咔嚓 助记:咔嚓一声墙壁裂开了。
There were deep cracks that appeared in the well walls.
The ice cracked as I stepped onto it.
She dropped a plate and cracked it this morning.
12. as if
似乎;好像;仿佛
It seemed as if the world ______(be) coming to an end.
It seems as if our team ___(be) going to win.
She stood at the gate as if she ____(be) waiting for someone.
Some people like to talk about film stars' personal life as if they _____(be) close friends.
She loves the boy as if she _____(be) his mother.
It was John who broke the window. Why are you talking to me as if I _________(do) it
were
is
was
were
were
had done
13. ruin
vt. 毁掉;毁坏n. 毁灭;废墟(pl)
in ruins
严重受损;破败不堪
The bad weather _______ our trip.
My new shoes got ________ in the mud.
The crops ____________ by the heavy rain.
In less than one minute, a large city lay ________.
ruined
ruined
were ruined
in ruins
14. shock
n.震惊;令人震惊的事;休克 vt.(使) 震惊;电击
in shock 处于震惊/休克中
shocking adj.
shocked adj.
令人震惊的
感到震惊的
culture/cultural shock 文化冲击
受困于
The thick smoke and flames trapped people upstairs.
Some of the workers were trapped in the ruins.
A fox was caught in a trap.
be trapped in…
15. trap vt. n.
困住;使陷入
困境;陷阱
16. bury vt.
掩埋;埋葬
埋头于,专心致志于
bury one's head/oneself in…
=be buried in…
He died at the age of 80 and was _______in his homeland.
He________his face in his hands and wept.
She had learnt _______her feelings.
My father_______his head / himself___ his newspaper.
= My father _____________his newspaper.
________ my book, I didn't realize it was raining.
buried
buried
to bury
buried
in
was buried in
Buried in
17. breathe vi.&vt.
呼吸
breathe in/out
breath n.
take a deep breath
hold one's breath
out of breath
catch one's breath
吸入/呼出
气息;呼吸;一口气
深吸一口气=breathe deeply
屏住呼吸
上气不接下气
喘口气
18. revive vt.&vi.
复活;(使)复苏
Tangshan began to revive itself and get up on its feet again.
唐山开始恢复元气,重新站起来。
They managed to revive the injured driver at last.
The economy is beginning to revive.
revival n.
复活;复兴
World trade is showing signs of revival.
There seems to be a revival of world trade.
19. effort n.
努力
努力做某事
竭尽全力做某事
不遗余力做某事
make an effort to do sth.
make every effort to do sth.
spare no effort to do sth.
Her effort paid off.
20. unify vi.&vt.
统一;(使)成一体
Germany unified officially in 1990.
The new leader hopes to unify the country.
A man of great wisdom often appears slow.
Experience is the mother of wisdom.
22. suffer
vt.遭受;蒙受vi.(因疾病,痛苦,悲伤等)受苦
因……而痛苦;患有(疾病等)
suffer from
suffering
n. 痛苦;苦难
21. wisdom 智慧才智
suffer loss/pain
23. supply
vt.供应,供给n.供应;补给;[pl.]补给品
supply sb. ____ sth. = supply sth.___ sb.
向某人提供某物
with
to
Russia supplies the European countries ______ natural gas.
= Russia supplies natural gas ___ the European countries.
with
to
Our water ________ has been cut off.
Books were ____ short supply.
supply
in
in abundant supply
24. survive
vt.幸存于vi.生存;存活
___________ 依靠……生存
_________ n. 幸存者;生还者
_________ n.存活;幸存
survive on
survivor
survival
No one __________ (in) the air crash.
Many birds didn't _________ the cold winter.
I think life is a struggle for __________.
If cancers are spotted early there's a high chance of _______.
survived
survive
survival
survival
25. power n.
力量;电力;权力
________________ 断电/停电
______________ 上台执政
____________ 丧失权力,在野
_________ adj.有权势的;有影响力的;强有力的
power cut/failure
powerful
out of power
come to power
As is known to us, knowledge is power.
I think it's important for China to raise its soft power.
China is wealthier and more powerful than ever before.
26. tap
vi.& vt. 轻叩;轻敲;轻拍n. 水龙头;轻叩
He never drinks tap water.
Turn the tap on/off .
He felt a tap on his shoulder and turned round.
27. whistle
vi.吹口哨;发出笛声n. 哨子(声);呼啸声
The crowd whistled as the player came onto the field.
The kettle began to whistle.
He listened to the whistle of a train.
He scored the winning goal just before the final whistle.
You can hear the whistle blow a hundred miles.
whistle-blower
28. emergency n.
突发事件;紧急情况
emergency room/exit 急诊室/紧急出口
Call an emergency number. 拨打紧急电话
We must keep as cool as a cucumber in an emergency.
This door should only be used in an emergency.
29. calm
a.镇定的,沉着的vt.使平静,使镇定
保持镇定
使……平静或镇定下来
down
calm sb./sth. down
We should __________________calm in the face of danger.
You will go somewhere quiet to calm your friend _______.
He took a deep breath to calm __________ down.
There is no need to panic. _____________.
keep/stay/remain
keep/stay/remain calm
himself
Calm down
30. aid
急救
在…的帮助下
with the aid of
economic/emergency aid 经济/紧急援助
n.援助;帮助;救援物资 vi.&vt. 帮助;援助
first aid
31. There are experts on hand to give you all the help and advice you need.
32. Her car went out of control and crashed into the back of a bus. Luckily she was not hurt in the crash.
33. sweep vt.&vi. ( )
打扫; 清扫
swept, swept
消灭;彻底消除
sweep away
sweep the floor
Before the Spring Festival we clean the house in the hope of sweeping away bad luck.
34. wave
n.海浪;波浪vi.&vt. 挥手;招手
Surfers came flooding to the beach to ride the waves.
The people on the bus waved and we waved back.
They came to the front door to wave goodbye.
35. strike
v.&n.击打;突击 ( )
n.罢工
struck, struck/stricken
on strike
It strikes sb. that...
罢工
某人突然想到……
Strike while the iron is hot.
It suddenly struck me that we could go on strike for higher pay.
A big storm struck the town, causing a lot of damage.
36. deliver
vt.&vi.递送;传达;发表;接生
deliver a baby 接生;给......接生
deliver a speech 发表演讲
We promise to deliver goods within 48 hours.