人教版高中英语必修六 Unit4《Global Warming》 PPT课件
人教版选修6 UNIT 4 Global warming词汇及句型精讲
学员学校： 年级： 高二 课 时 数：2
学员姓名： 辅导科目： 英语 学科教师：
授课类型 选修6 UNIT 4 Global warming词汇及句型精讲
授课日期及时段
教学内容
课前小练：语法填空
Refresh Our Environment
As the director stated on behalf of his researching group, the data of this graph makes a clear presentation of the future
environmental tendency. On one hand, the quantity of fuel keeps on decreasing by 9% per year while the___1____ (grow)
of a wide range of pollution has been a global trend. On the other hand, the mildly but___2____(steady) going up of the
average temperature is resulting in catastrophes like widespread floods. ____3_____disagreement, they subscribe to the
view __4____ it is humans’ existence and their randomly consuming energy that result in this phenomenon.
Many people have a commitment that developing nuclear power or energy ___5____ outer space will stop bad
人教版高中英语选修六 Unit4 Global warming-词汇篇(教师版)
人教版高中英语选修六 Unit4
Global warming-词汇篇（教师版）
第 2 页 1.
第 3 页
第 4 页 2. light
1)n. 光,线,灯
2)v.照亮,点燃
He lit a match. 他划着了一根火柴。
A smile of triumph lit up her face. 她的脸上闪耀着胜利的微笑。
The match lights easily. 这火柴容易划着
3)adj
The suitcase is very light.（轻的）
There was a light rain falling.
He is a light sleeper. 他睡不沉。（易醒的）
3. heat v. / heat up 是某物变热或变暖
heated adj. 热的激烈的
heated debate, heated discussion
heatedly adv.愤怒地激昂地
heater加热器发热器
4. consume v.---- consumer (n.).
1) 消耗,花费;耗尽
She consumed most of her time in reading.
2) 吃完,喝光
The kids soon consumed all the food on the table. 孩子们一会儿功夫便把桌上的食品全部吃光。
3) 使全神贯注,使着迷+with
第 5 页 The boy was consumed with curiosity. 那男孩充满好奇心。
5. as … as one can = as … as possible
Please come here as soon as possible.= Please come
here as soon as you can..
as many as 多达
as long as 长达,只要
青海省青海师大附属第二中学高二英语Unit4《Globalwarming》(第三课时)教案(新人教版选修六)
Teaching goals 教学目标
1. Target language 目标语言
a. 重点词汇和短语
pollution, electrical, motor, can (n.), microwave, disagreement, title, make a
difference, put up with, leave an electrical appliance on, so long as, and so on
b. 重点句式 P30
Together, individuals can make a difference.
It takes a lot of energy to make things from new materials…
Remember — your contribution counts.
2. Ability goals 能力目标
Get the students to realize what individuals can do about global warming.
3. Learning ability goals 学能目标
Learn what to do in daily life to reduce the carbon dioxide content in the air.
Teaching important points 教学重点
Enable the students to know what to do in daily life to reduce the carbon dioxide
content in the air.
Teaching difficult points 教学难点
Enable the students to learn how to make a poster.
Teaching methods 教学方法
2020版新一线高考英语人教版一轮复习教学案：第1部分选修6Unit4Globalwarming含答
Unit 4 Global warming
[单词
核心单词
1．tend vi.趋向；易于；照顾
vt.照顾；护理
2．quantity n．量；数量
3．glance vi.看一下；扫视 n．一瞥
4．advocate vt.拥护；提倡；主张
5．mild adj.温和的；温柔的；淡的
6．range n．种类；范围
7．circumstance n．环境；情况
8．refresh vt.使恢复；使振作
9．average adj.平均的
10．phenomenon n．现象
拼写应用]
[语境运用]
用所给词的适当形式填空。
1．She strongly advocates/advocated (advocate) that we should make joint efforts to
contribute to the youth football progress.
2．The water recreation centre provides a variety of activities，ranging(range) from
swimming to diving.
3．Quantities(quantity) of money have been spent in bringing up the children since they
were married.
4．The Qinghai-Tibet Plateau is the world's highest plateau，averaging (average) over 4，
000 metres above sea level.
5．Pleasant music is often played between classes to make students refreshed(refresh) and
relaxed for a while.
选修6 Unit 4 Global warming
Unit 4 Global warming
Ⅰ.多项选择
1．—How did people respond to the plan to charge for plastic bags used in the
supermarket?
—The plan received __________ support throughout the country.
A．widespread B．steady
C．potential D．obvious
解析：选A。由throughout the country可知，这项计划得到了广泛的(widespread)支持，所以选A。steady平稳的；potential潜在的；obvious明显的。
2．In the party，the grown－ups had coffee but the children wanted milk __________
coffee.
A．by means of B．for fear of
C．in place of D．on behalf of
解析：选C。句意：在聚会上，大人喝咖啡，小孩喝牛奶而不喝咖啡。in place of意为“代替，用„„而不用”，符合句意。by means of利用；for fear of以免，害怕；on
behalf of代表。
3．As the sky grew darker，the stars __________ one by one，shining in the
distance.
A．came out B．came about
C．came on D．came in
解析：选A。句意：夜色渐浓，星星一个接一个地出来了，在远处闪烁着。come out(指太阳、月亮或星星)露出，出现，符合句意。come about发生，造成；come on快点，赶快；come in进来。
高考英语一轮复习 第一编 教材回眸 Unit 4 Global warming讲义 新人教版选修6
1 Unit 4 Global warming
听第1段材料，回答第1题。
1．What is the man complaining about?
A．The hot climate. B．The pollution.
C．The housing problems.
答案：A
听第2段材料，回答第2题。
2．What was the weather like during the woman's holidays?
A．Warmer than she expected.
B．Colder than she expected.
C．It was too cold.
答案：B
听第3段材料，回答第3至5题。
3．Where was the man born?
A．In Beijing. B．In Shanghai.
C．In Scotland.
答案：A
4．How is the weather in Scotland in summer?
A．Dry and cold. B．Cold and wet.
C．Hot and wet.
答案：B
5．Which is their favorite season?
A．Winter. B．Summer.
C．Spring.
答案：C
【技巧点拨】
在听力题中，一定要注意如：I'm sorry, I'm afraid或but等后的内容，往往这就是正确答案之所在。如听力第2题，but后的意思为“要是再暖和些就更好了”，可知此人认为天气比预料中要冷。
Text 1
M：It keeps getting hotter and hotter during the summer.
W：That's because of the greenhouse effect. We should control the release of
greenhouse gases. 2 Text 2
Unit4GlobalWarming分词用法详解学案新人教版选修6高
此刻分词和过去分词的用法
此刻分词和过去分词要紧不同在于：此刻分词表示“主动和进行”，过去分词表示“被动和完成”(不及物动词的过去分词不表示被动，只表示完成)。分词能够有自己的状语、宾语或逻辑主语等。
1)分词作状语分词在句子中作状语，能够表示时刻、条件、缘故、结果、妥协、伴随等。分词做状语时，它的逻辑主语与句子的主语一致。作状语的分词相当于一个状语从句。
【例如】
Hearing the news, they all jumped with joy. Using what you know of word stems
and word formations, you can make a guess at the meaning of a new word.
The students went out of the classroom, laughing and talking. Accompanied by
his friend, he went to the railway station. Given better attention, the plants could
grow better.
He looked tired and depressed, visibly disturbed by the news of his mothers
illness.
分词在句子中作状语，利用何种分词，要取决于分词与句子主语的关系：主谓关系用此刻分词，动宾或被动关系用过去分词。
【例如】
Not having enough hands, we turned to them for help.(we don’t have enough hands).
____the earth to be flat, many feared that Columbus would fall off the edge.
人教版高中英语选修六 Unit4 Global warming-语法篇(学生版)
人教版高中英语选修六 Unit4
Global warming-语法篇（学生版）
第 2 页 Unit4 Global warming-语法篇
__________________________________________________________________________________
__________________________________________________________________________________
1. 掌握it在强调句中的用法；
2. 能够利用这个语法点进行遣词造句并运用到写作中；
it的用法—强调句型
一、强调句型的基本用法
英语中常用的强调句型是：It is / was + 被强调部分(主语、宾语、状语) + that / who / whom + 其他部分。一般来说，被强调部分指人时，用who或whom，其他情况用that，但that也可指人。
现在用强调句型强调下面这个句子的主语、宾语和状语。
She met John at Mary’s birthday party last Sunday.
→It was she who / that met John at Mary’s birthday
party last Sunday. (强调主语)
→It was John Whom / that she met at Mary’s
birthday party last Sunday. (强调宾语)
第 3 页
第 4 页 6. 被强调部分若是句子的主语，that / who之后的谓语动词在人称和数上应与句子的主语保持一致。
eg：It is I that / who am your friend that will come
to help you.
二、强调句型的几种较为复杂的结构形式
1. 被强调部分为状语从句。