Unit 4 Natural disasters 单元新知(课件+素材,共2份)高中英语人教版(2019)必修 第一册

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名称 Unit 4 Natural disasters 单元新知(课件+素材,共2份)高中英语人教版(2019)必修 第一册
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Section Ⅰ Listening and Speaking & Reading and Thinking
1.one of the most terrible natural disasters最可怕的自然灾难之一
2.be affected by the drought 受干旱的影响
3.volcanic eruption 火山喷发
4.by helicopter 用直升机
5.run out of gas 汽油用光了
6.red brick houses 红砖房子
7.be made of metal 是用金属做的
1.flood n.洪水;大量vi.淹没;大量涌入vt.使灌满水;淹没
①He returned home only to find that his house had been ruined by the flood.他回到家却发现他的房子被洪水冲毁了。
②She drew the curtains and the sunlight flooded in.
她拉开窗帘,阳光洒了进来。 (读后续写之环境描写)
2.rescue n.& vt.营救;救援
①Luckily, some policemen came to his rescue and saved his life.
幸运的是,一些警察来营救他,救了他的性命。
②At midnight we finally rescued the tourists trapped in the valley.
午夜时,我们终于把困在山谷中的游客救了出来。
3.damage vt.损害;破坏n.损坏;损失
①This could cause great damage to our environment.
这可能会对我们的环境造成严重破坏。
②Many buildings were badly damaged during the war.
在这次战争中许多建筑物被严重破坏。
4.destroy vt.摧毁;毁灭
①The school was completely destroyed in the terrible earthquake.
这所学校在可怕的地震中被彻底摧毁了。
②The failure of the project will never destroy his confidence.
该项目的失败永远不会毁掉他的自信。
5.shelter n.避难处;居所;庇护vt.保护;掩蔽vi.躲避(风雨或危险)
①Parents always want to shelter their children from danger in society.
父母总是想让他们的孩子在社会上免受危险。
②After the terrible earthquake, the homeless need not only food and water but also proper shelter.可怕的地震过后,无家可归的人不仅需要食物和水,还需要合适的居所。
6.ruin n.& vt.破坏;毁坏
①Ever since the earthquake, this building has been in ruins.
自从地震以来,这座大楼一直破败不堪。
②Don’t let a small disagreement ruin your friendship.
不要让小小的分歧破坏你们的友谊。
7.shock n.震惊;令人震惊的事;休克vt.(使)震惊
①His terrible situation was a great shock to us all.
他糟糕的处境使我们大家都大为震惊。
②We are shocked that so many people were injured or died in the earthquake.我们感到震惊的是,如此多的人在地震中受伤或丧生。
8.bury vt.埋葬;安葬;掩埋;使沉浸;使专心
①Harry closed his eyes and buried his face in his hands.
哈利闭上眼睛,双手掩面。
②Buried in her graduation paper, Mary has no time to do a part-time job.
=Burying herself in her graduation paper, Mary has no time to do a part-time job.
=Because she was buried in her graduation paper, Mary has no time to do a part-time job.
玛丽埋头于她的毕业论文,没有时间做兼职工作。
9.effort n.努力;艰难的尝试;尽力
①If I am lucky enough to be given such a good chance, I will spare no effort to finish the task.
如果我有幸被给予这样一个好机会,我将不遗余力地完成这项任务。
②It was only through your efforts that we managed to raise the money.
正是通过你的努力我们才筹到了这笔钱。
10.suffer vt.遭受;蒙受vi.(因疾病、痛苦、悲伤等)受苦
①A lot of money has been collected to help those who are suffering from the floods.已经筹集了很多钱来帮助那些遭受洪灾的人们。
②The survivor never talked about his suffering(s) in the disaster.
那位幸存者从不谈论他在灾难中遭受的痛苦。
1.death n.死;死亡→die vi.死;死亡→dead adj.死的;无生命的→dying adj.垂死的;临终的
2.shock n.震惊;令人震惊的事;休克vt.(使)震惊→shocked adj.震惊的→shocking adj.令人震惊的
3.breathe vi.& vt.呼吸→breath n.呼吸
4.revive vt.& vi.复活;(使)苏醒→revival n.振兴;复苏
5.wisdom n.智慧;才智→wise adj.明智的;充满智慧的→wisely adv.明智地;聪明地
6.suffer vt.遭受;蒙受vi.(因疾病、痛苦、悲伤等)受苦→suffering n.痛苦;苦难→sufferer n.受苦者
affect vt.影响;(疾病)侵袭;深深打动
1.The deadly disease affects 30 percent of the population.(疾病)侵袭
2.People often think that the problem will never affect them. 影响
3.All of us were deeply affected by the good deed he had done for us. 深深打动
1.as if            似乎;好像;仿佛
2.in ruins 严重受损;破败不堪
3.in shock 震惊;吃惊
4.blow away 吹走;刮走
5.come to an end 结束
6.fall down 倒塌
7.cut across 穿过;贯穿;抄近路
8.as usual 和往常一样
9.dig out 挖出
10.the number of ……的数量
11.get on one’s feet 站起来
12.tireless efforts 不懈的努力
1.句型公式:too ...to ... 太……而不能……
教材原句:Chicken and even pigs were too nervous to eat, and dogs refused to go inside buildings.
鸡甚至猪都焦躁不安,不愿进食;狗拒绝进入屋内。
2.句型公式:as if引导表语从句
教材原句:It seemed as if the world were coming to an end!
仿佛世界末日即将来临!
3.句型公式:leave sb+宾语补足语
教材原句:Thousands of children were left without parents.
数以千计的孩子失去了父母。
3 / 3(共19张PPT)
Section Ⅰ 
Listening and Speaking & Reading and Thinking
1. one of the most terrible natural disasters
             最可怕的自然灾难之一
2. be affected by the drought 受干旱的影响
3. volcanic eruption 火山喷发
4. by helicopter 用直升机
5. run out of gas 汽油用光了
6. red brick houses 红砖房子
7. be made of metal 是用金属做的
1. flood n.洪水;大量vi.淹没;大量涌入vt.使灌满水;淹没
①He returned home only to find that his house had been ruined by the
flood.
他回到家却发现他的房子被洪水冲毁了。
②She drew the curtains and the sunlight flooded in. (读后续写之
环境描写)
她拉开窗帘,阳光洒了进来。
2. rescue n.& vt.营救;救援
①Luckily, some policemen came to his rescue and saved his life.
幸运的是,一些警察来营救他,救了他的性命。
②At midnight we finally rescued the tourists trapped in the valley.
午夜时,我们终于把困在山谷中的游客救了出来。
3. damage vt.损害;破坏n.损坏;损失
①This could cause great damage to our environment.
这可能会对我们的环境造成严重破坏。
②Many buildings were badly damaged during the war.
在这次战争中许多建筑物被严重破坏。
4. destroy vt.摧毁;毁灭
①The school was completely destroyed in the terrible earthquake.
这所学校在可怕的地震中被彻底摧毁了。
②The failure of the project will never destroy his confidence.
该项目的失败永远不会毁掉他的自信。
5. shelter n.避难处;居所;庇护vt.保护;掩蔽vi.躲避(风雨或危险)
①Parents always want to shelter their children from danger in society.
父母总是想让他们的孩子在社会上免受危险。
②After the terrible earthquake, the homeless need not only food and
water but also proper shelter.
可怕的地震过后,无家可归的人不仅需要食物和水,还需要合适的
居所。
6. ruin n.& vt.破坏;毁坏
①Ever since the earthquake, this building has been in ruins.
自从地震以来,这座大楼一直破败不堪。
②Don’t let a small disagreement ruin your friendship.
不要让小小的分歧破坏你们的友谊。
7. shock n.震惊;令人震惊的事;休克vt.(使)震惊
①His terrible situation was a great shock to us all.
他糟糕的处境使我们大家都大为震惊。
②We are shocked that so many people were injured or died in the
earthquake.
我们感到震惊的是,如此多的人在地震中受伤或丧生。
8. bury vt.埋葬;安葬;掩埋;使沉浸;使专心
①Harry closed his eyes and buried his face in his hands.
哈利闭上眼睛,双手掩面。
②Buried in her graduation paper, Mary has no time to do a part-time
job.
=Burying herself in her graduation paper, Mary has no time to do a
part-time job.
=Because she was buried in her graduation paper, Mary has no time
to do a part-time job.
玛丽埋头于她的毕业论文,没有时间做兼职工作。
9. effort n.努力;艰难的尝试;尽力
①If I am lucky enough to be given such a good chance, I will spare
no effort to finish the task.
如果我有幸被给予这样一个好机会,我将不遗余力地完成这项任
务。
②It was only through your efforts that we managed to raise the money.
正是通过你的努力我们才筹到了这笔钱。
10. suffer vt.遭受;蒙受vi.(因疾病、痛苦、悲伤等)受苦
①A lot of money has been collected to help those who are suffering
from the floods.
已经筹集了很多钱来帮助那些遭受洪灾的人们。
②The survivor never talked about his suffering(s) in the disaster.
那位幸存者从不谈论他在灾难中遭受的痛苦。
1. death n.死;死亡→die vi.死;死亡→dead adj.死的;无生命的
→dying adj.垂死的;临终的
2. shock n.震惊;令人震惊的事;休克vt.(使)震惊→shocked adj.震惊
的→shocking adj.令人震惊的
3. breathe vi.& vt.呼吸→breath n.呼吸
4. revive vt.& vi.复活;(使)苏醒→revival n.振兴;复苏
5. wisdom n.智慧;才智→wise adj.明智的;充满智慧的→wisely adv.明
智地;聪明地
6. suffer vt.遭受;蒙受vi.(因疾病、痛苦、悲伤等)受苦→suffering n.
痛苦;苦难→sufferer n.受苦者
affect vt.影响;(疾病)侵袭;深深打动
1. The deadly disease affects 30 percent of the population.(疾病)侵袭
2. People often think that the problem will never affect them. 影响
3. All of us were deeply affected by the good deed he had done for us. 深
深打动
1. as if 似乎;好像;仿佛
2. in ruins 严重受损;破败不堪
3. in shock 震惊;吃惊
4. blow away 吹走;刮走
5. come to an end 结束
6. fall down 倒塌
7. cut across 穿过;贯穿;抄近路
8. as usual 和往常一样
9. dig out 挖出
10. the number of ……的数量
11. get on one’s feet 站起来
12. tireless efforts 不懈的努力
1. 句型公式:too ...to ... 太……而不能……
教材原句:Chicken and even pigs were too nervous to eat, and dogs
refused to go inside buildings.
鸡甚至猪都焦躁不安,不愿进食;狗拒绝进入屋内。
2. 句型公式:as if引导表语从句
教材原句:It seemed as if the world were coming to an end!
仿佛世界末日即将来临!
3. 句型公式:leave sb+宾语补足语
教材原句:Thousands of children were left without parents.
数以千计的孩子失去了父母。
谢谢观看!Section Ⅱ Discovering Useful Structures & Listening and Talking & Reading for Writing
1.an active volcano           一座活火山
2.be destroyed by the typhoon 被台风摧毁
3.be damaged by the hurricane 被飓风损坏
4.tap at the door 轻轻叩门
5.a state of emergency 紧急状态
6.hit a pipe 击打管道
7.crash into coastlines 冲击海岸线
1.supply n.供应(量);补给;[pl.] 补给品vt.供应;供给
A balanced diet supplies enough energy to our body.
=A balanced diet supplies our body with enough energy.
均衡膳食给我们的身体提供足够的能量。
2.survive vi.生存;存活vt.幸存;艰难度过
①The Xi’an City Wall is the most complete city wall that has survived China’s long history.
西安城墙是中国悠久历史上保存下来的最完整的城墙。
②A number of small companies have to fight for their survival.
许多小公司不得不为生存而战。
3.power n.电力供应;能量;力量;控制力
①If you have any problems, just turn to me.I’ll do everything in my power to help you. (建议信)
如果你有什么问题,尽管来找我。我会尽我所能帮助你。
②Suddenly there was a power failure; they were trapped in the lift.
突然停电了,他们被困在电梯里。
4.calm adj.镇静的;沉着的;平静的vt.(使)平静;(使)镇静
①As soon as their parents came in, the twin sisters calmed down.
她们的父母一进来,这对双胞胎姐妹就安静下来了。
②When he gets nervous, he often takes a deep breath to calm himself down.当他紧张时,经常深呼吸使自己平静下来。
5.aid n.援助;帮助;救援物资vi.& vt.帮助;援助
①With the aid of our teacher, we learned how to give first aid.
在我们老师的帮助下,我们学会了如何进行急救。
②People from other parts of the country aided them with plenty of supplies.来自全国其他地区的人们用充足的物资帮助他们。
6.sweep vt.& vi.打扫;清扫
①Those houses which were swept away by the floods have been rebuilt by the villagers.村民们已经重建了被洪水摧毁的那些房屋。
②Whenever Ben recalled these sweet moments, a wave of warmth swept through him. (读后续写之情感描写)
每当本回忆起这些甜蜜的时刻,一股暖流就席卷了他全身。
7.deliver vt.& vi.递送;传达vt.发表;接生
①The delivery man delivered the package to the wrong house.
快递小哥将包裹送错地方了。
②That famous writer was asked to deliver a speech at the meeting.
那位著名的作家被邀请在会议上发表演讲。
8.effect n.影响;结果;效果
①Farmers are now worried that the rain will have a very bad effect on the crops.农民们现在担心这场雨将对庄稼产生非常不利的影响。
②The new law will come into effect next month.
新法律将在下个月生效。
1.erupt vi.& vt.(火山)爆发;(岩浆、烟等)喷出→eruption n.喷发;爆发
2.survive vi.生存;存活vt.幸存;艰难度过→survival n.生存;存活;幸存→survivor n.幸存者;生还者;挺过困难者
3.power n.电力供应;能量;力量;控制力→powerful adj.有权势的;有影响力的→powerfully adv.强大地;强烈地
4.deliver vt.& vi.递送;传达vt.发表→delivery n.传送;递送;交付
5.summary n.总结;概括;概要→summarize vt.总结;概括;概述
6.effect n.影响;结果;效果→effective adj.产生预期结果的;有效的
 strike vi.& vt.侵袭;突击;击打;撞击;打动;划(火柴) n.罢工
1.The girl struck a match and lit a candle. vt.划(火柴)
2.They have been on strike for several days. n.罢工
3.A big earthquake struck the area last week. vt.侵袭
4.The woman was deeply struck by the film. vt.打动
1.in the open air          露天;在户外
2.first aid kit 急救箱
3.on hand 现有(尤指帮助)
4.sweep away 消灭;彻底消除
5.stay/keep calm 保持平静
6.stay away from 远离
7.make sure 确保
8.at least 至少
9.give sb a clear idea of 让某人清楚地了解
10.put up 搭起
1.句型公式:be doing sth when ...正在做某事,这时……
教材原句:I was having breakfast with my three children when water started filling my home.
我和三个孩子正在吃早饭, 这时水开始灌进屋内。
2.句型公式:“the number of+名词复数”,谓语动词用单数形式
教材原句:Thousands of people are still missing, and the number of deaths is expected to grow even higher over the next few days.
仍有成千上万人失踪,预计未来几天死亡人数还将增加。
3.句型公式:make+it+形容词/名词(宾语补足语)+to do/that从句
教材原句:However, dangerous conditions and damaged roads will make it difficult to deliver food and supplies.
然而,由于条件险恶和道路受损,食物运送和物资补给将非常困难。
3 / 3(共16张PPT)
Section Ⅱ Discovering Useful Structures & Listening and Talking & Reading for Writing
1. an active volcano 一座活火山
2. be destroyed by the typhoon 被台风摧毁
3. be damaged by the hurricane 被飓风损坏
4. tap at the door 轻轻叩门
5. a state of emergency 紧急状态
6. hit a pipe 击打管道
7. crash into coastlines 冲击海岸线
1. supply n.供应(量);补给;[pl.] 补给品vt.供应;供给
A balanced diet supplies enough energy to our body.
=A balanced diet supplies our body with enough energy.
均衡膳食给我们的身体提供足够的能量。
2. survive vi.生存;存活vt.幸存;艰难度过
①The Xi’an City Wall is the most complete city wall that has survived
China’s long history.西安城墙是中国悠久历史上保存下来的最完整的
城墙。
②A number of small companies have to fight for their survival.
许多小公司不得不为生存而战。
3. power n.电力供应;能量;力量;控制力
①If you have any problems, just turn to me.I’ll do everything in my
power to help you. (建议信)
如果你有什么问题,尽管来找我。我会尽我所能帮助你。
②Suddenly there was a power failure; they were trapped in the lift.
突然停电了,他们被困在电梯里。
4. calm adj.镇静的;沉着的;平静的vt.(使)平静;(使)镇静
①As soon as their parents came in, the twin sisters calmed down.
她们的父母一进来,这对双胞胎姐妹就安静下来了。
②When he gets nervous,he often takes a deep breath to calm himself
down.
当他紧张时,经常深呼吸使自己平静下来。
5. aid n.援助;帮助;救援物资vi.& vt.帮助;援助
①With the aid of our teacher, we learned how to give first aid.
在我们老师的帮助下,我们学会了如何进行急救。
②People from other parts of the country aided them with plenty of
supplies.
来自全国其他地区的人们用充足的物资帮助他们。
6. sweep vt.& vi.打扫;清扫
①Those houses which were swept away by the floods have been rebuilt
by the villagers.
村民们已经重建了被洪水摧毁的那些房屋。
②Whenever Ben recalled these sweet moments, a wave of warmth
swept through him. (读后续写之情感描写)
每当本回忆起这些甜蜜的时刻,一股暖流就席卷了他全身。
7. deliver vt.& vi.递送;传达vt.发表;接生
①The delivery man delivered the package to the wrong house.
快递小哥将包裹送错地方了。
②That famous writer was asked to deliver a speech at the meeting.
那位著名的作家被邀请在会议上发表演讲。
8. effect n.影响;结果;效果
①Farmers are now worried that the rain will have a very bad effect on
the crops.
农民们现在担心这场雨将对庄稼产生非常不利的影响。
②The new law will come into effect next month.
新法律将在下个月生效。
1. erupt vi.& vt.(火山)爆发;(岩浆、烟等)喷出→eruption n.喷
发;爆发
2. survive vi.生存;存活vt.幸存;艰难度过→survival n.生存;存活;幸
存→survivor n.幸存者;生还者;挺过困难者
3. power n.电力供应;能量;力量;控制力→powerful adj.有权势的;
有影响力的→powerfully adv.强大地;强烈地
4. deliver vt.& vi.递送;传达vt.发表→delivery n.传送;递送;交付
5. summary n.总结;概括;概要→summarize vt.总结;概括;概述
6. effect n.影响;结果;效果→effective adj.产生预期结果的;有效的
 strike vi.& vt.侵袭;突击;击打;撞击;打动;划(火柴) n.罢工
1. The girl struck a match and lit a candle. vt.划(火柴)
2. They have been on strike for several days. n.罢工
3. A big earthquake struck the area last week. vt.侵袭
4. The woman was deeply struck by the film. vt.打动
1. in the open air 露天;在户外
2. first aid kit 急救箱
3. on hand 现有(尤指帮助)
4. sweep away 消灭;彻底消除
5. stay/keep calm 保持平静
6. stay away from 远离
7. make sure 确保
8. at least 至少
9. give sb a clear idea of 让某人清楚地了解
10. put up 搭起
1. 句型公式:be doing sth when ...正在做某事,这时……
教材原句:I was having breakfast with my three children when water
started filling my home.
我和三个孩子正在吃早饭, 这时水开始灌进屋内。
2. 句型公式:“the number of+名词复数”,谓语动词用单数形式
教材原句:Thousands of people are still missing, and the number of
deaths is expected to grow even higher over the next few days.
仍有成千上万人失踪,预计未来几天死亡人数还将增加。
3. 句型公式:make+it+形容词/名词(宾语补足语)+to
do/that从句
教材原句:However, dangerous conditions and damaged roads will
make it difficult to deliver food and supplies.
然而,由于条件险恶和道路受损,食物运送和物资补给将非常困难。
谢谢观看!