2013届高考英语一轮复习课件：Unit 4 Global Warming(人教版选修6
单 元 目 标 领 航
解析：wondered 后面的宾语从句是一个强调句型，但要用陈述 语序。 答案：D
考 点 双 向 联 动
4 ． (2012 年 东 城 检 测 )Flowers growing in a wellequipped greenhouse find________hard to survive in the wild. A．it C．so B．that D．very
考 点 双 向 联 动Fra bibliotek ► 归纳拓展
不可数名词 a quantity of (大量的许多的)＋ quantities of 可数名词复数
单 元 目 标 领 航
in quantity 大量地
考 点 双 向 联 动
②Large quantities of information have been collected. 已经收集了大量信息。 ③A large quantity of airconditioners have been sold since the temperature is high. 因为气温很高，有大量空调售出。 ④It's a lot cheaper if you buy it in quantity . 如果你大量购买要便宜得多。
单 元 目 标 领 航
Unit 4
Global Warming
考 点 双 向 联 动
Ⅰ.单词速检 1．________(adj.) 2．________(n.) 3．________(vi.) (n.) 4．________(adj.) 5．________(adj.) 自我诊断： 1.random 2.range 3.glance 4.widespread 5.average 胡乱的；任意的 种类；范围 看一下；扫视 一瞥 分布广的；普遍的 平均的
2．oppose vt.反对；反抗；与(某人)较量 [回归课本 P27]On the other hand，there are those，like George Hambley，who are opposed to this view and believe that we should not worry about high levels of carbon dioxide in the air.在另一方面， 还有一些人，像科学家乔治· 汉布利，反对上面的观点，他们认为我 们不必担心空气中会有高含量的二氧化碳。
单 元 目 标 领 航
解析：在 think/feel/find 等词后，常接 it 作形式宾语，而将真正 的宾语放在后面， 所以答案为 A。 其实， 该句还可以转换为： Flowers growing in a wellequipped greenhouse find that it is hard to survive in the wild. 答案：A
单 元 目 标 领 航
考 点 双 向 联 动
3．even if 引导让步状语从句 _______________________________________________________ ________(即使我们开始减少二氧化碳和其他温室气体的含量)，the climate is going to keep on warming for decades or centuries. 4．as/so long as 的用法 It is OK to leave an electrical appliance on________________(只 要你在用它)－if not，turn it off! 自我诊断： 3．Even if we start reducing the amount of Carbon Dioxide and other greenhouse gases 4．so long as you are using it
单 元 目 标 领 航
解析：考查强调句型。remember 后的部分是宾语从句，从句中 含有一个强调句型，被强调部分是 how many years ago。 答案：D
考 点 双 向 联 动
3．(2012 年皖南八校联考)－What did she want to know，Tom? －She wondered________we could complete the experiment. A．when was it C．it was when B．it was when that D．when it was that
单 元 目 标 领 航
考 点 双 向 联 动
6．________(vt.) 7．________(adj.) 8．________(n.) 9．________(vt.)
拥护；提倡；主张 随便的；漫不经心的；偶然的 环境；情况 使恢复；使振作
单 元 目 标 领 航
10．________(n.)现象→________(pl.)现象 自我诊断： 6.advocate 7.casual 8.circumstance 9.refresh
考 点 双 向 联 动 单 元 目 标 领 航
解析： 考查代词 it 的用法。 like it when...是固定句式， I 表示“我 喜欢„„”，it 无实义。 答案：C
第一板块
1．quantity n．量；数量
词汇精讲
单 元 目 标 领 航
[回归课本 P26]The problem begins when we add huge quantities of extra carbon dioxide into the atmosphere. 当我们向空气中排放大量的多余的二氧化碳的时候，问题就开 始了。 [英文典例] ①Now many companies are more concerned with quality than with quantity . 现在很多公司对质量比对产量更重视。
考 点 双 向 联 动 单 元 目 标 领 航
解析：考查强调句型在疑问句中的用法。根据回答可以知道应 该用 how，而在特殊疑问句中语序应该用部分倒装，强调方式的搭 配为 How is/was it that...。 答案：C
2 ． (2012 年 石 家 庄 检 测 )I still remember how many years ago________I last met her in the countryside. A．when it was C．when was it B．was it that D．it was that
单 元 目 标 领 航
考 点 双 向 联 动
13.so long as
14.and so on
Ⅲ.句式填空 1．there be no doubt that 结构 _______________________________________________ (毫无疑 问，地球正变得更加暖和)． 2．现在分词作结果状语 It means that more heat energy tends to be trapped in the atmosphere______________________________(引起全球气温上升)． 自我诊断： 1.There is no doubt that the earth is becoming warmer 2．causing the global temperature to go up
考 点 双 向 联 动 单 元 目 标 领 航
8．即使________________ 9．继续________________ 10．大体上；基本上________________ 11．代表„„一方；作为„„的代言人________________ 12．忍受；容忍________________ 13．只要________________ 14．等等________________ 自我诊断： 8.even if up with 9.keep on 10.on the whole 11.on behalf of 12.put
单 元 目 标 领 航
考 点 双 向 联 动
本单元语法——it 的用法(Ⅱ) 1． (2012 年江西九校模拟)－________you found out the accident which happened a month ago? －By looking into it. A．It was where that C．How was it that B．Was it how that D．Was it what that
考 点 双 向 联 动 单 元 目 标 领 航
5．it 作形式主语，代指不定式的用法 It takes a lot of energy__________________(将新材料制成物 品)，so，if you can，buy things made from recycled materials. 自我诊断： 5．to make things from new materials
考 点 双 向 联 动
5．－Can I ask you a few straightforward questions about yourself? －No problem.I like________when people are open and direct. A．that C．it B．this D．them
考 点 双 向 联 动 单 元 目 标 领 航
18.contribution；contribute
Ⅱ.短语回顾 1．发生；造成________________ 2．而不是________________ 3．同意；赞成；订购________________ 4．大量的________________ 5．上升；增长；升起________________ 6．导致________________ 7．反对„„________________ 自我诊断： e about 5.go up 6.result in 2.rather than 7.be opposed to 3.subscribe to 4.quantities of
解析：wondered 后面的宾语从句是一个强调句型，但要用陈述 语序。 答案：D
考 点 双 向 联 动
4 ． (2012 年 东 城 检 测 )Flowers growing in a wellequipped greenhouse find________hard to survive in the wild. A．it C．so B．that D．very
考 点 双 向 联 动Fra bibliotek ► 归纳拓展
不可数名词 a quantity of (大量的许多的)＋ quantities of 可数名词复数
单 元 目 标 领 航
in quantity 大量地
考 点 双 向 联 动
②Large quantities of information have been collected. 已经收集了大量信息。 ③A large quantity of airconditioners have been sold since the temperature is high. 因为气温很高，有大量空调售出。 ④It's a lot cheaper if you buy it in quantity . 如果你大量购买要便宜得多。
单 元 目 标 领 航
Unit 4
Global Warming
考 点 双 向 联 动
Ⅰ.单词速检 1．________(adj.) 2．________(n.) 3．________(vi.) (n.) 4．________(adj.) 5．________(adj.) 自我诊断： 1.random 2.range 3.glance 4.widespread 5.average 胡乱的；任意的 种类；范围 看一下；扫视 一瞥 分布广的；普遍的 平均的
2．oppose vt.反对；反抗；与(某人)较量 [回归课本 P27]On the other hand，there are those，like George Hambley，who are opposed to this view and believe that we should not worry about high levels of carbon dioxide in the air.在另一方面， 还有一些人，像科学家乔治· 汉布利，反对上面的观点，他们认为我 们不必担心空气中会有高含量的二氧化碳。
单 元 目 标 领 航
解析：在 think/feel/find 等词后，常接 it 作形式宾语，而将真正 的宾语放在后面， 所以答案为 A。 其实， 该句还可以转换为： Flowers growing in a wellequipped greenhouse find that it is hard to survive in the wild. 答案：A
单 元 目 标 领 航
考 点 双 向 联 动
3．even if 引导让步状语从句 _______________________________________________________ ________(即使我们开始减少二氧化碳和其他温室气体的含量)，the climate is going to keep on warming for decades or centuries. 4．as/so long as 的用法 It is OK to leave an electrical appliance on________________(只 要你在用它)－if not，turn it off! 自我诊断： 3．Even if we start reducing the amount of Carbon Dioxide and other greenhouse gases 4．so long as you are using it
单 元 目 标 领 航
解析：考查强调句型。remember 后的部分是宾语从句，从句中 含有一个强调句型，被强调部分是 how many years ago。 答案：D
考 点 双 向 联 动
3．(2012 年皖南八校联考)－What did she want to know，Tom? －She wondered________we could complete the experiment. A．when was it C．it was when B．it was when that D．when it was that
单 元 目 标 领 航
考 点 双 向 联 动
6．________(vt.) 7．________(adj.) 8．________(n.) 9．________(vt.)
拥护；提倡；主张 随便的；漫不经心的；偶然的 环境；情况 使恢复；使振作
单 元 目 标 领 航
10．________(n.)现象→________(pl.)现象 自我诊断： 6.advocate 7.casual 8.circumstance 9.refresh
考 点 双 向 联 动 单 元 目 标 领 航
解析： 考查代词 it 的用法。 like it when...是固定句式， I 表示“我 喜欢„„”，it 无实义。 答案：C
第一板块
1．quantity n．量；数量
词汇精讲
单 元 目 标 领 航
[回归课本 P26]The problem begins when we add huge quantities of extra carbon dioxide into the atmosphere. 当我们向空气中排放大量的多余的二氧化碳的时候，问题就开 始了。 [英文典例] ①Now many companies are more concerned with quality than with quantity . 现在很多公司对质量比对产量更重视。
考 点 双 向 联 动 单 元 目 标 领 航
解析：考查强调句型在疑问句中的用法。根据回答可以知道应 该用 how，而在特殊疑问句中语序应该用部分倒装，强调方式的搭 配为 How is/was it that...。 答案：C
2 ． (2012 年 石 家 庄 检 测 )I still remember how many years ago________I last met her in the countryside. A．when it was C．when was it B．was it that D．it was that
单 元 目 标 领 航
考 点 双 向 联 动
13.so long as
14.and so on
Ⅲ.句式填空 1．there be no doubt that 结构 _______________________________________________ (毫无疑 问，地球正变得更加暖和)． 2．现在分词作结果状语 It means that more heat energy tends to be trapped in the atmosphere______________________________(引起全球气温上升)． 自我诊断： 1.There is no doubt that the earth is becoming warmer 2．causing the global temperature to go up
考 点 双 向 联 动 单 元 目 标 领 航
8．即使________________ 9．继续________________ 10．大体上；基本上________________ 11．代表„„一方；作为„„的代言人________________ 12．忍受；容忍________________ 13．只要________________ 14．等等________________ 自我诊断： 8.even if up with 9.keep on 10.on the whole 11.on behalf of 12.put
单 元 目 标 领 航
考 点 双 向 联 动
本单元语法——it 的用法(Ⅱ) 1． (2012 年江西九校模拟)－________you found out the accident which happened a month ago? －By looking into it. A．It was where that C．How was it that B．Was it how that D．Was it what that
考 点 双 向 联 动 单 元 目 标 领 航
5．it 作形式主语，代指不定式的用法 It takes a lot of energy__________________(将新材料制成物 品)，so，if you can，buy things made from recycled materials. 自我诊断： 5．to make things from new materials
考 点 双 向 联 动
5．－Can I ask you a few straightforward questions about yourself? －No problem.I like________when people are open and direct. A．that C．it B．this D．them
考 点 双 向 联 动 单 元 目 标 领 航
18.contribution；contribute
Ⅱ.短语回顾 1．发生；造成________________ 2．而不是________________ 3．同意；赞成；订购________________ 4．大量的________________ 5．上升；增长；升起________________ 6．导致________________ 7．反对„„________________ 自我诊断： e about 5.go up 6.result in 2.rather than 7.be opposed to 3.subscribe to 4.quantities of
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高考英语大一轮复习Unit4Globalwarming课件新人教版
2．It is OK to leave an electrical appliance on_s_o_l_o_ng__a_s_y_ou__a_re_u_s_in_g__it______(只要你在使用它) —if not， turn it off！(so long as引导条件状语从句)
3．That probably does not seem much to you or me，but it is a rapid increase__w_h_e_n_c_o_m_p_a_re_d_t_o______(当与……相比的时 候) other natural changes.(状语从句的省略)
Unit 4 Global warming
Ⅰ.分类记单词 快速掌握 1．阅读单词——认一认 (1)commitment/kəˈmItmənt/ n．__承__诺_；__交_托__；_信__奉_____ (2)casual/ˈkæʒjʊəl/ adj.__随_便__的_；__漫_不__经_心__的_；__偶_然__的__________ (3)refresh/rIˈfreʃ/ vt.__使_恢__复__；_使__振_作_______ (4)phenomenon/fIˈnɒmInən；US fəˈnɑːmənɑːn/ n．_______现_象__________
(16)___ex_is_t_en_c_e_____/IɡˈzIstəns/ n．生存；存在→vi.存在 __e_x_is_t ___
Ⅱ.填空习短语 高效识记 1．come __a_b_o_ut___发生；造成 2．subscribe ___t_o____同意；赞成；订购 3．quantities ___o_f____大量的 4．go ___u_p ____上升；增长；升起 5．result ____in____导致 6．be opposed ___t_o____反对……；与……对立 7．even ___if_____即使
高考英语一轮复习 unit4 Global warming课件 新人教选修6
2013届高考英语一轮复习课件
新人教版全国通用
①consequence n.
根据语境猜词义 (1) Not making a will can have serious consequences for the people you might wish to benefit. (2) Scientists think it unlikely that any species will actually become extinct as a consequence of the oil spill. (3) Well, if you insist on eating so much, you'll have to suffer / take the consequences!
(6) The show had a massive audience, ranging from children to grandparents. (7) Oprah Winfrey's talk show ranges over a variety of topics. (8) Cattle ranged over the pastures in search of food. (9) In the dining room, team photographs were ranged along the wall.
答案 (3) of little consequence (4)in consequence of; take the consequence
② range n. & v.
根据语境猜词义 (1) You will find a whole range of children's books in the bookshop. (2) If you are employed, your salary is in the range of 26,000 dollars to 30,000 dollars. (3) It came within my range of vision. (4) The gun has a range of more than 5 miles. (5) Tibet is a place of high mountain ranges and deep valleys.
新人教版全国通用
①consequence n.
根据语境猜词义 (1) Not making a will can have serious consequences for the people you might wish to benefit. (2) Scientists think it unlikely that any species will actually become extinct as a consequence of the oil spill. (3) Well, if you insist on eating so much, you'll have to suffer / take the consequences!
(6) The show had a massive audience, ranging from children to grandparents. (7) Oprah Winfrey's talk show ranges over a variety of topics. (8) Cattle ranged over the pastures in search of food. (9) In the dining room, team photographs were ranged along the wall.
答案 (3) of little consequence (4)in consequence of; take the consequence
② range n. & v.
根据语境猜词义 (1) You will find a whole range of children's books in the bookshop. (2) If you are employed, your salary is in the range of 26,000 dollars to 30,000 dollars. (3) It came within my range of vision. (4) The gun has a range of more than 5 miles. (5) Tibet is a place of high mountain ranges and deep valleys.
【百年学典】2013年高考英语第一轮总复习 Unit 4 Global warming课件 新人教版
8．环境的 adj._e_n_v_ir_o_n_m__en_t_a_l__
9．结果；后果 n．_c_o_n_s_e_q_u_e_n_c_e___
10．陈述；说明 vt._____s_ta_t_e______ 11．existence vi./n.__生__存__；__存__在____ 12．individual adj./n._个__人__(_的__)______ 13．advocate vt.__主__张__；__拥__护____ 14．commitmentn._承__诺__；__信__奉_____
6．The_t_e_n_d_e_n_c_y__(tend) of a rising sea level would be widespread flooding.
7．Low-lying countries feel their very_e_x_i_s_te_n_c_e__(exist) is in danger from rising sea levels.
3．All scientists subscribe to the view____th_a_t____the increase in the earth's temperature is due to the burning of fossil fuels like coal, natural gas and oil to produce energy.
8 ． In the years ahead, the level of the sea could rise__b_y_____several metres because of global warming.
9．I am doing a project____o_n_____behalf of my school about
2013高考英语一轮总复习优化课件(山东专用)：Unit4 Global warming
result in
5．________________ 导致
6．________________ 反对„„ be opposed to 7．________________ 即使 even if 8．________________ 继续 keep on 9．________________ 大体上；基 on the whole 本上
解析：选C。考查代词it的用法。I like
it when...是固定句式，表示“我喜
欢„„”，it无实义。
考点串讲讲练互动
单词精研
1quantity n．量；数量；数目，数额
(教材P26) The problem begins when we add huge quantities of extra carbon dioxide into the atmosphere. 问题就开始产生了。 当我们向
①To be honest ， I oppose your going there alone.
说实话，我反对你独自一人去那儿。
②Many people opposed the idea
2oppose 较量
vt.反对；反抗；与(某人)
(教材P27)On the other hand，there are those，like George Hambley， who are opposed to this view and believe that we should not worry about high levels of carbon
8．Jane’s work is above average ____________(平均的)while Bob’s is very much below it. 9．We____________(分歧；不一 disagree 致)with each other on the matter， but it is urgent to reach the agreement ____________(协议)，for we don’t have much time left.
高中英语Unit4《Globalwarming》复习课件(新人教版选修6)-图文
这对公共卫生的提倡者来说一点也不足为奇。
(2)Our premier advocates
higher salaries for teachers.
我们的总理主张提高教师的工资。
(3)Many experts advocate rewarding your child for good
behaviour. 很多专家主张对小孩的良好表现加以奖励。
高中英语Unit4 《Globalwarming》复
习课件(新人教版选修 6)-图文
考点探究
重点单词
1．tend v．倾向；往往会；照顾；护理
tendency
n．倾向，趋势
tend to do sth.倾向于做某事；往往会做某事
tend to/towards倾向于；趋于
tend (to)
sb.照料/护理某人
have a tendency
to do sth.有做某事的倾向/可能性
(1)Instead，we tend to do
the opposite—find someone else
to pass the blame on to.
(2010·天津，阅读理解D)
然而，我们做的往往相反——把责任推给其他人。
(价格、年龄)范围
within the range of在……范围之内
range from...to...从……到……之间变化
range between
...and...在……到……之间
range among/with
...位居……之列
(1)We cautiously began a conversation and spoke about a wide
(2)Janet tends to get angry if you ask her such stupid questions. 如果你问珍妮特那些愚蠢问题的话，她会生气的。
(2)Our premier advocates
higher salaries for teachers.
我们的总理主张提高教师的工资。
(3)Many experts advocate rewarding your child for good
behaviour. 很多专家主张对小孩的良好表现加以奖励。
高中英语Unit4 《Globalwarming》复
习课件(新人教版选修 6)-图文
考点探究
重点单词
1．tend v．倾向；往往会；照顾；护理
tendency
n．倾向，趋势
tend to do sth.倾向于做某事；往往会做某事
tend to/towards倾向于；趋于
tend (to)
sb.照料/护理某人
have a tendency
to do sth.有做某事的倾向/可能性
(1)Instead，we tend to do
the opposite—find someone else
to pass the blame on to.
(2010·天津，阅读理解D)
然而，我们做的往往相反——把责任推给其他人。
(价格、年龄)范围
within the range of在……范围之内
range from...to...从……到……之间变化
range between
...and...在……到……之间
range among/with
...位居……之列
(1)We cautiously began a conversation and spoke about a wide
(2)Janet tends to get angry if you ask her such stupid questions. 如果你问珍妮特那些愚蠢问题的话，她会生气的。
高考英语一轮复习UNIT4GLOBALWARMING课件新人教版
(4)Many people tend to talk about traditions without knowing what they really are.(2018·全国Ⅲ,阅读理解C) _许_多__人__在__谈__论__传__统__时__往__往__不__知__道__它__们__到__底__是__什__么__。_________
核心词汇
核心句式
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1.tend vi.趋向;易于;照顾 vt.照顾;护理 派生tendency n.趋向;倾向(常与to/towards连用) 领悟高考·究考法 用tend的适当形式填空
(1)Readers also tended to share articles that were exciting or funny.(2016·全国Ⅲ,阅读理解D) 读者们也往往分享让人激动或有趣的文章。
Unit 4 Global warming
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Ⅰ.单词 由简到难,水到渠成 The first step is as good as half over.
【识记阅读单词】
1.consume vt.消费;消耗;耗尽;吃完
2.graph n.图表;坐标图;曲线图
3.random adj.胡乱的;任意的
(5)Doctors and nurses tended the injured. _医_生__和__护__士__护__理__受__伤__者__。_______________________________
核心词汇
核心句式
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2.result in导致;引起(句子的主语是原因,宾语是结果) 领悟高考·究考法 完成句子
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6.Without the ‘greenhouse effect’,the earth would be about thirtythree degrees Celsius 7. cooler (cool)than it is.So,we need those gases.The problem begins when we add huge 8.quantities(quantity)of extra carbon dioxide into the atmosphere.9. It means that more heat energy tends to be trapped in the atmosphere 10.causing(cause)the global temperature to go up.”
核心词汇
核心句式
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1.tend vi.趋向;易于;照顾 vt.照顾;护理 派生tendency n.趋向;倾向(常与to/towards连用) 领悟高考·究考法 用tend的适当形式填空
(1)Readers also tended to share articles that were exciting or funny.(2016·全国Ⅲ,阅读理解D) 读者们也往往分享让人激动或有趣的文章。
Unit 4 Global warming
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Ⅰ.单词 由简到难,水到渠成 The first step is as good as half over.
【识记阅读单词】
1.consume vt.消费;消耗;耗尽;吃完
2.graph n.图表;坐标图;曲线图
3.random adj.胡乱的;任意的
(5)Doctors and nurses tended the injured. _医_生__和__护__士__护__理__受__伤__者__。_______________________________
核心词汇
核心句式
-18-
2.result in导致;引起(句子的主语是原因,宾语是结果) 领悟高考·究考法 完成句子
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6.Without the ‘greenhouse effect’,the earth would be about thirtythree degrees Celsius 7. cooler (cool)than it is.So,we need those gases.The problem begins when we add huge 8.quantities(quantity)of extra carbon dioxide into the atmosphere.9. It means that more heat energy tends to be trapped in the atmosphere 10.causing(cause)the global temperature to go up.”
高三英语一轮复习基础必备Unit4Globalwarming课件新人教版选修6
高考总复习
Unit 4 Global warming
(1) subscribe vi.同意；捐赠；订阅 (2)quantity n．量； 核 数量 vt.签署(文件)；捐助 心 (3) glance vi.看一下；扫视 (4) average adj. 单 平均的 n．一瞥 词 (5) circumstance n．环境；情况 (6) range
普通的
体
③ordinary 平常 ③criterion
的；普通的
→criteria
②drought 旱灾 ③disaster 灾难 ④catastrophe 大 灾难 ⑤earthquake 地震 ⑥tsunami 海啸 ⑦survivor 幸存
与电有关的 ②dj.电的；电 动的 ④electronic adj.电子的 ⑤electrics n．电学 ⑥electrician n．电工；
用所给词的适当形式填空
(1)Waste water from the factory is the main cause of the 语 pollution (pollute)． 境 (2)At first he was opposed (oppose) to the plan, but 运 we managed to argue him into accepting it.
(12) growth n．增长；生长→ grow v．种植；生长； 渐渐变得…… (13) electrical adj.电的；与电有关的→ electric adj.电的；电动的→ electricity n．电；电流 (14) educator n．教育工作者；教育家→ educate 拓 v．教育；培养→ education n．教育；培养 (15) 展 contribution n．贡献→ contribute v．贡献；投稿； 单 捐献 (16) presentation n．显示；演出→ present 词 v．提出；呈现 (17) disagreement n．分歧；不一致→ disagree vi.不同意；不一致→ agree v．同意，赞成 (18) economy n．经济；节俭→ economic adj.经济 的；有利可图的→ economical adj.实惠的；简洁的
Unit 4 Global warming
(1) subscribe vi.同意；捐赠；订阅 (2)quantity n．量； 核 数量 vt.签署(文件)；捐助 心 (3) glance vi.看一下；扫视 (4) average adj. 单 平均的 n．一瞥 词 (5) circumstance n．环境；情况 (6) range
普通的
体
③ordinary 平常 ③criterion
的；普通的
→criteria
②drought 旱灾 ③disaster 灾难 ④catastrophe 大 灾难 ⑤earthquake 地震 ⑥tsunami 海啸 ⑦survivor 幸存
与电有关的 ②dj.电的；电 动的 ④electronic adj.电子的 ⑤electrics n．电学 ⑥electrician n．电工；
用所给词的适当形式填空
(1)Waste water from the factory is the main cause of the 语 pollution (pollute)． 境 (2)At first he was opposed (oppose) to the plan, but 运 we managed to argue him into accepting it.
(12) growth n．增长；生长→ grow v．种植；生长； 渐渐变得…… (13) electrical adj.电的；与电有关的→ electric adj.电的；电动的→ electricity n．电；电流 (14) educator n．教育工作者；教育家→ educate 拓 v．教育；培养→ education n．教育；培养 (15) 展 contribution n．贡献→ contribute v．贡献；投稿； 单 捐献 (16) presentation n．显示；演出→ present 词 v．提出；呈现 (17) disagreement n．分歧；不一致→ disagree vi.不同意；不一致→ agree v．同意，赞成 (18) economy n．经济；节俭→ economic adj.经济 的；有利可图的→ economical adj.实惠的；简洁的
Unit 4 Global-warming课件
A. They have the same attitudes.
B. They have different attitudes.
C. They think the effects will be serious.
D. They believe that we should not worry about it.
4.Who wrote the magazine article? A. Dr Janice Forster B. George Hambley C. Charles Keeling D. Sophie Armstrong
5.What is the Graph 1 about ?
A. It shows the temperature increase of one degree Fahrenheit between 1860 to 2000.
B. It is about the carbon dioxide content in the atmosphere, 1958 —1990.
C. It is about the water vapour content in the atmosphere, 1958 —1990.
D. It is about the natural gas content in the atmosphere, 1958 —1990.
The earth is becoming warming — but does it matter?
Reading
Skimming
1. What is mainly discussed in the text? A. Carbon dioxide. B. Water vapour. C. Gases in the atmosphere. D. Temperature increase.
B. They have different attitudes.
C. They think the effects will be serious.
D. They believe that we should not worry about it.
4.Who wrote the magazine article? A. Dr Janice Forster B. George Hambley C. Charles Keeling D. Sophie Armstrong
5.What is the Graph 1 about ?
A. It shows the temperature increase of one degree Fahrenheit between 1860 to 2000.
B. It is about the carbon dioxide content in the atmosphere, 1958 —1990.
C. It is about the water vapour content in the atmosphere, 1958 —1990.
D. It is about the natural gas content in the atmosphere, 1958 —1990.
The earth is becoming warming — but does it matter?
Reading
Skimming
1. What is mainly discussed in the text? A. Carbon dioxide. B. Water vapour. C. Gases in the atmosphere. D. Temperature increase.
高考英语一轮复习Unit4Globalwarming课件新人教版选修620180
toys for their children.
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高频单词 重点短语 难点句型
e about发生;造成 [教材原句]So how has this come about and does it matter?(Page 26)那么,这种情况是如何发生的?会有什么影响吗? come across偶然发现;想起;越过;被理解 come into being发生;产生;出现;形成 come into power开始执政;当权;当选 come into effect/force开始生效;开始实行 come into existence形成;产生;开始存在 come into fashion开始流行 come off(头发;牙齿;纽扣等)脱落;离开;举行;成功 come on上演;开始;赶快;发展;登台;被提出;加油 come out出来;发芽;出版;结果是;褪色;泄露 come to know/realize/understand开始了解到/意识到/明白
(2)写作升级
④The government postponed the new proposal because a lot of
people were opposed to it.(用with复合结构改写) →[满分表达] With a lot of people opposed to/opposing the new
each day.
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高频单词 重点短语 难点句型
(2)完成句子
④With the help of the teacher,Mary’s physics
is now up to the average (现在已达到平均水平).
⑤Her brother is above average (在平均水平以上) in his
湖北省2013届高考英语一轮复习基础知识课件 Unit 4 Global warming 新人教版选
【思维拓展】 above/below average一般水平以上/以下 on(an/the) average平均而言 up to the average接近一般水准 the average age/temperature平均年龄/气温
即境活用4 Houses nowadays are so expensive that they
9．________ n．显示；演出 10．________ n．分歧；不一致 11．________ vi.同意；捐赠；订阅vt.签署(文件)；捐助 12．________ n．量；数量 13．______ vi.趋向；易于；照顾→______n．倾向；趋 势 14．________ n．趋势；倾向；走向 15．_______ vt.反对；反抗→_______adj.反对的；对应 的
Ⅱ.短语回顾 1．come________发生；造成 2．subscribe________同意；赞成；订购 3．a large quantity________大量的 4．________up上升；增长；升起 5．result________导致 6．be opposed________反对 7．keep________继续
8．________the whole大体上；基本上 9．________behalf of代表……一方；作为……的代言人 10．put up________忍受；容忍
答案 1 ． about 2.to 3.of 4.go 5.in 6.to 7.on 8.on 9.on 10.with
Ⅲ.句式填空 1．there be no doubt that结构 ______________(毫无疑问，地球正变得更加暖和)． 2．现在分词作结果状语 It means that more heat energy tends to be trapped in the atmosphere_______________________(引起全球气温上升)．