高中英语Unit22EnvironmentalProtectionLesson3NaturalDis

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homes,seldom made of bricks,can easily fall down in earthquakes
or slip and slide downhill in landslides,especially in mountainous
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活学活用 用适当的介词或副词填空
(1)Please turn the television down a bit as our baby is
sleeping.
(2)Nobody can turn back the wheel of history.
(3)The plan turned out
Volcanic eruptions and earthquakes have always 2. threatened
certain parts of the world.For example,a huge number of people
suffered from the 3. catastrophes
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四、阅读课文将下面表格补充完整
In the last decade,worldwide environmental 1. disasters
have
been on the rise,which have greatly affected human lives.
to be a failure.
(4)We often turn to
this handbook for information on
transistors.
(5)Please turn the heat down or your cake will burn.
(6)Could you turn on
turned against
(背叛)her.
(9)Though poor,the girl
turned down
(拒绝)others’
help firmly.
(10)Please keep away from the dog.It may turn on
(攻击)
you.
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of the
world’s forests
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Volcanoes and earthquakes are even more 8. dangerous than in
the past.
It is 9. believed
by most disaster experts that there is the
Lesson 3 Natural Disasters
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一、将下列每幅图片表示的自然灾害的名称与选项搭配起来
D.volcanic eruption
F.forest fires 答案:
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二、根据提示,完成单词 1.change→ changeable 2.irrigate→ irrigation 3.separate→ separation 4.mountain→ mountainous
the bath for me while you’re
upstairs?
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完成句子
(7)He heard a voice but when he turned around
(转身),
he saw nobody.
(8)The young lady cannot imagine what if her husband
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阅读下列句子归纳与result相关的其他短语的用法 This very successful effort did not result from the breakthrough of technology. 这种巨大的成果并不来源于工艺上的突破。
As a result,the discussion was put off until the following week. 结果,讨论被推迟到了下周。 He was late as a result of the snow. 由于下雪他迟到了。 归纳 result from表示“起因于,因为”;as a result表示“结果”;as a result of表示“由于……”。
(3)
As a result of
(由于) the rain,
the sports meeting has to be put off.
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与turn相关的短语 turn against 使反目或为敌 turn around/round转身,转过来 turn...away赶走……;辞退…… turn...into...把……变成……,转变成…… turn to...转向……;向……求助 turn out to be被证明是,结果是 turn back 往回走 turn down拒绝;降低音量
adj.多变的 n. 灌溉 n.分离,分开
adj. 多山的
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三、短语互译
1.result in 导致
2.谋生 earn one’s living
3.wipe out
彻底摧毁
4.预先,提前 in advance
5.get over
克服
6.在……范围内 with the range of
He slipped into his coat and went out. 他迅速穿上大衣,出去了。 归纳 slip用作动词,还可以表示“滑动,悄悄地走;泄露;匆忙地穿”。
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(2)阅读下列句子归纳与slip相关的短语的含义
My aunt has slipped down in the street and hurt her ankle,so I have to
He had slipped on an icy pavement. 他在结冰的人行道上滑倒了。
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(1)阅读下列句子归纳slip的其他用法 The student slipped out of the classroom. 那个学生溜出了教室。
Be sure not to let the truth slip. 千万别把真相泄露出去。
of the volcanic eruption
on the small island in 1997 and the Asian 4. tsunami caused by
an offshore earthquake on December 26th,2004.
(1)the 5. rapidly growing population
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number of nations have already been in armed conflict over water,and reduced rainfall in the west of the US has resulted in huge forest fires. 已经有几个国家因为水的问题而动武,而在美国西部,降水减少导 致了森林大火。 考点result in导致 I learned that shouting and threats of punishment would result in a disaster. 我认识到叫喊和以惩罚为威胁会导致一场灾难。
take her to the doctor. 我姑姑在街上滑倒了,摔伤了踝部,所以我得带她去看医生。 I’ll slip into the room at the back,if you’ll save me a place. 你如果给我在后排留一个位置,我到时就能溜进去,坐在那儿。 归纳 slip down表示“滑倒”;slip into表示“悄悄进入”。
This will result in school children working under greater pressure. 这会给学生的学习带来更大的压力。
The use of such technique could result in air pollution. 使用这种技术会造成空气污染。
the small house.
完成句子
(3)那个学生溜出了教室。
The student
slipped out of
the classroom.
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May 2006,thousands of Indonesians living near Mt Merapi(which means mountain of fire)had to flee as they thought it was about to erupt. 2006年5月,成千上万的住在默拉皮火山(意思是火之山)附近的印尼 人不得不逃离家园,因为他们认为火山要喷发了。 剖析as引导原因状语从句。 考点flee vt.& vi.逃走(fled,fled) He killed his enemy and fled the country. 他杀了仇人,并逃离了该国。 He tried to flee from the police in a stolen car. 他企图驾驶一辆偷来的车逃离警方。
areas. 这些房屋很少由砖砌成,很容易在地震中倒塌或者在山体滑坡时滑 下山坡,特别是在山区。 考点slip vi.滑落 【高考典句】 When the inspector extended his hand to greet Glenn’s mother,he slipped on the freshly oiled surface. 当检查员伸开手向格伦的母亲致意时,他在刚撒上油的地面上滑倒 了。
The children are sliding on the ice. 孩子们正在滑冰。
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活学活用
语法填空
(1)I slipped on
the ice as I ran home.
(2)The girl was noticed to slip into
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(3)易混辨析
单词 用法
例句
slip
强调由于表面平滑而突 然不由自主地滑动
He woke to find that his quilt had slipped off the bed. 他醒来发现被子从床上滑下来了。
强调滑动时一直与表面 slide 保持接触
potential that things could get a lot 10. worse .
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活学活用 语法填空
The past ten years village. 答案: have seen
(see) the great changes in my
The reasons why nature is beginning to turn on us.
of the world
(2)the huge amounts of carbon dioxide
6. produced by factories and vehicles
(3)the 7. destruction
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活学活用
完成句子
(1)It was his carelessness that
resulted in
(导致)
the terrible accident.
(2)A good marriage
results from
(源自) trust between
wife and husband.