2021新高考英语(人教)一轮复习课件：选修6 Unit 4 Global warming
__e_c_on_o_m__y____ n．经济；节约
off the tap after washing. 3．We should awaken public awareness of protecting the wildlife.
两语 1．只有这样我们才能与动物和谐相处。 _O__nl_y_in__th_is__w_a_y_c_a_n_w_e____ live in harmony with the animals. 2．水资源已经被污染得如此严重，以至于一些水不适合饮用或使用。 Water resources have become so badly polluted that some of the water is unfit to drink or use.
选修六 Unit 4 Global warming
课前三 言两语
三言 1．It is high time for us to take measures to prevent the earth from
getting warmer. 2．It is a shame that students leave the water running without turning
children to grandparents. 3．He glanced (glance) quickly over his shoulder to see if he was being followed.
4．The people who cannot quit smoking may easily be affected by his _c_ir_c_u_m_s_ta_n_c_e_s__ (circumstance) and surroundings. 5．The Qinghai-Tibet Plateau is the world's highest plateau，averaging (average) over 4，000 metres above sea level.
[语境运用] 用所给词的适当形式填空
1．One of the worst consequences of smoking for a long time is that you
Consequently
may suffer from lung cancer.
, you and your family will
心 8． average 单
adj.平均的
词 9． circumstance n．环境；情况
environmental
10.
adj.环境的
[语境运用] 用所给词的适当形式填空 1 ． ( 上 海 卷 )As a result of destroying the forests, large _q_u_a_n_ti_tie_s____(quantity) of desert have covered the land. 2．The TV show had a massive audience， ranging (range) from
suffer a lot.(consequent)
2．It was stated that the president made a statement announcing
new policies to deal with the new situation.(state)
3．Many people do not believe the existence of the ghosts, but many young children believe there exists all kinds of ghosts in the world.How to solve this existing problem? (exist) 4．With the decline of the global economy , her family is faced with many _e_c_o_n_o_m_ic__ aspects, one of which is whether to buy an economical stove
基础知 识梳理
[单词 拼写应用]
1． tend vi.趋向；易于；照顾
核 2． quantity 心 3． glance
n．量；数量 vi.看一下；扫视
单
n．一瞥
词 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
核 7． widespread adj.分布广的；普遍的
4．steady adj.平稳的； 持续的； 稳固的→ steadily adv.平稳
地； 持续地
5．exist vi.存在பைடு நூலகம் existence n．生存； 存在
6．contribute v．贡献； 撰稿→ contribution n．贡献
拓 7．grow v．增长； 生长→ growth n．增长； 生长
1．oppose vt.反对； 反抗； 与(某人)较量→ opposed adj.反
对的； 对立的 拓 2．consequence n．结果； 后果； 影响→ consequently adv. 展
因此； 所以 单 词 3．state vt.陈述； 说明→ statement n．声明； 陈述； 表达
展 8．educate v．教育→ educator
单
词
education
_______________
n．教育
n．教育工作者； 教育家 →
9．disagree vi.不同意；意见不合→ disagreement n．分歧；不
一致
10．pollute vt.污染→_p_o_llu_t_io_n____ n．污染；弄脏→__p_o_llu_t_e_d__ adj.
2021高考英语一轮复习第一编选修6Unit4Globalwarming课件新人教版
许多人都信奉开发核能和外太空能源会防止糟糕的后果发生的理论。然 而，即使这样可以基本上满足我们的需要，科学家和教育家们仍然反对这一 观点。他们更倾向于拥护用节省能源和回收废料的方法恢复环境生机，并建 议我们要使用节省能源的器具，如电力发动机、微波炉等，还建议我们不要 对如回收罐子这种小事漫不经心。因此，请看看你身边是否有你能做的事， 只要每个人都作出贡献，我们就不必再忍受这个问题的困扰了。
(4) opposite prep. 在……对面 A is opposite B . A 在 B 对面。
[名师点津] (1)oppose 后跟表示动作的词作宾语时，动词要用动名词形 式。be opposed to 结构中，to 是介词，其后也要用动词的-ing 形式。
(2)表示反对的其他表达：disagree with, object to, be against 等。
(2)range from ... to ... 从……到……变动 range between ... and ... 在……和……范围内变动
glance vi. 看一下；扫视 n. 一瞥(P27) (1)单句语法填空 ①She glanced (glance) this way and that and looked very nervous. ②I only had time to glance at the newspapers.
(1)oppose ( doing ) sth. 反对(做)某事 (2) opposed adj. 反对的；对立的 be opposed to 反对…… (3) opposite adj. 相反的；对立的 be opposite to 与……相反
on the opposite side of 在……对面
高考英语一轮复习Unit4Globalwarming讲义新人教版选修6(2021年整理)
2018-2019学年高考英语一轮复习Unit 4 Global warming讲义新人教版选修6编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（2018-2019学年高考英语一轮复习Unit 4 Global warming讲义新人教版选修6）的内容能够给您的工作和学习带来便利。
同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。
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Unit 4 Global warming一、刷黑板-—词汇全听写先过识记默写关Ⅰ。
阅读词汇(英译汉）[第一屏听写]1．graph n．图表；坐标图；曲线图2．renewable adj.能再生的；可更新的3．phenomenon (复数ena) n。
现象4．fuel n。
燃料5．byproduct n. 副产品[第二屏听写]6．per prep. 每；每一7．catastrophe n. 大灾难；浩劫8．drought n. 旱灾;干旱9．individual n。
个人；个体adj.单独的；个别的10．can n。
容器;罐头[第三屏听写] 11．microwave n．微波炉；微波12．presentation n. 显示;演出13．nuclear adj。
核的；核能的；原子核的14．commitment n. 承诺；交托；信奉15．motor n. 发动机16．outer adj.外部的；外面的Ⅱ。
高频词汇（汉译英)［第四屏听写] 1．greenhouse n．温室；花房2．quantity n. 量；数量3．tend vi.趋向；易于;照顾vt。
2021届高考英语人教版一轮复习课件：选修6 Unit4
3．尽管我们都尽最大的努力去说服 Dean, 但是他依然拒绝参 加这场比赛。 Dean still refused to join in the game, _e_v_e_n_i_f_/t_h_o_u_g_h__w_e__a_ll___ _d_id__o_u_r_b_e_s_t_t_o_p__e_rs_u_a_d_e__h_im____． 4．总之，只要我们多听、多说、多读和多写，我们就能学好 英语。(as long as) In a word, __a_s_l_o_n_g__a_s_w_e__d_o_m__o_r_e_l_is_t_e_n_in_g___, speaking, reading and writing, we will learn English well.
6．catastrophe n. 7．flood n． 8．outer adj. 9．electrical adj. 10．casual adj.
11．motor n. 12．can n. 13．microwave n． 14．nuclear adj.
____大__灾__难__；__浩__劫______ _____洪__水__；__水__灾_______
n． 4．___a_d_v_o_c_a_te__ vt. 5．___m__i_ld_____ adj.
趋向；易于；照顾 照顾；护理 量；数量 看一下；扫视 一瞥 拥护；提倡；主张 温和的；温柔的；淡的
6．____r_a_n_g_e___ n. 7．__t_e_n_d_e_n_c_y__ n. 8．_w_i_d_e_s_p_r_e_a_d_ adj. 9．___a_v_er_a_g_e___ adj. 10．__p_o_l_l_u_ti_o_n__ n. 11．___c_ir_c_u_m__s_ta_n__ce___ n. 12．___r_e_fr_e_s_h___ vt.
新人教选修六-Unit-4-Global-warming[单元课件
2)tendency n.倾向 a tendency to/towards sth…的倾向，趋势 have a tendency to do sth. 倾向于做某事， 往往会做某事
Eg. My grandmother tends to go to bed early every day.
5. Without the ‘green house effect’, the earth would be about thirty-three degrees Celsius cooler than it is. 如果没有温室效应, 地球会比现在冷33℃。 这是一个含蓄虚拟条件句。 有时假设的情况并不以条件从句形式表示 出来, 而是通过一个介词短语或其他方式 表示。常用的词或短语有: without, but for,
e.g. What are you going to do with the amount of money?
7. It means that more heat energy tends to be trapped in the atmosphere causing the global temperature to go up.
Compared with your brother, you
should make greater efforts to study English.和你哥哥相比，你应该更加努 力学习英语。
3. So how has this come about and does it matter?
come about: 发生, 造成, 相当于happen 你能告诉我事情是怎么发生的吗？
①用于否定句或疑问句, 后接that引导的宾语 从句。 ②用于肯定句, 一般接whether 或if引导的宾语 从句。 如: I don't doubt _t_h_a_t__ he is telling the truth. 我毫不怀疑他在讲真话。
高考全国卷人教版英语一轮复习课件选修六Unit4Globalwarming
There is no doubt that...“毫无 疑问……”， that 引导同位 语从句。
的票房增长的动力。
There is no doubt that the
fast economic development before 2016 was probably the most powerful engine driving the constant
7．mild adj. 温和的；温柔的；淡的 8．commitment n． 承诺；交托；信奉 9．growth n． 增长；生长 10．presentation n． 显示；演出
语境串联 Quantities of data and graphs indicated a steady widespread famine phenomenon as the consequence of the trend of advocating too much individual consuming.
填一填
练一练
背一背
介词＋宾语
8． on the
whole 大体 5．It is hard for
上；基本上 me to put up
9．onbehalf of with
代表……一
the ugly song.
方；作为……
的代言人
2．“be＋
分词＋ to”
短语面面观
①be opposed to 反对
②be addicted to 沉溺于
⑤be accustomed to 习惯于
⑥be sentenced to 被判处
语境串联 I can't put up with the polluted water that results in many health problems to us.So long as we keep on struggling for it，quantities of water will be clean.
2021高考人教版英语一轮复习讲义：第1部分 选修6 Unit 4 Global warming
Unit 4Global warmingⅠ.写作单词——会拼写1．range n．种类；范围2．average adj.平均的3．circumstance n. 环境；情况4．advocate v t.拥护；提倡；主张5．refresh v t.使恢复；使振作6．glance v i. 看一下；扫视n. 一瞥7．widespread adj.分布广的；普遍的8．casual adj.随便的；偶然的；漫不经心的→casually ad v. 随便地；漫不经心地9．grow v i. 生长；成长→growth n. 增长；生长10．exist v i. 存在→existence n. 生存；存在11．quantity n. 量；数量→quality n. 质量(形近词) 12．contribute v. 奉献；撰稿→contribution n. 奉献13．tend v i. 趋向；易于；照顾v t.照顾；护理→tendency n. 倾向；趋势14．oppose v t.反对；对抗；与(某人)比赛→opposed adj.反对的；对立的15．consume v t.消费；消耗；耗尽；吃完→consumer n. 消费者→consumption n. 消费16．consequence n. 结果；后果；影响→consequent adj.作为结果的；随之发生的→consequently ad v. 因而；所以17．state v t.陈述；说明→statement n. 说明；说法；表白18．steady adj.平稳的；持续的；稳固的→steadily ad v. 平稳地；持续地Ⅱ.阅读单词——要识记19．random adj.胡乱的；任意的20．phenomenon n. 现象21．fuel n. 燃料22．trend n. 趋势；倾向；走向23．catastrophe n. 大灾难；浩劫24．mild adj.温和的；温柔的；淡的25．electrical adj.电的；与电有关的高频短语——会默写1．come about 发生；造成2．subscribe to 同意；赞成；订阅3．go up 上升；增长；升起4．be opposed to 反对……5．keep on 继续6．on the whole 大体上；根本上7．on average 平均来看below/above average 低于/高于平均水平8．put up with 忍受；容忍9．and so on 等等10．quantities of 大量的11．result in 导致12．on behalf of 代表……一方；作为……的代言人13．so long as 只要教材原句——会背诵句式仿写——能应用1.There is no doubt that the earth is becoming warmer and that it is human activity that has caused this global warming rather than a random but natural phenomenon.(There is no doubt that...毫无疑问) 1.毫无疑问，是教师的鼓励给了我继续学习的勇气。
2021版高考英语一轮复习选修6Unit4Globalwarming课件ppt新人教版
swimming. 句式升级
世纪金榜导学号
③My family has many advantages. They range from accommodation to the
convenience of traveling.
→My family haccommodation to the
convenience of traveling. (分词作状语)
4. average adj. 平均的; 普通的; 平常的 n. 平均数; 一般水准 v. 平均为; 计算 出……的平均数
【写作金句】 On average, each student reads 5. 34 books, which is definitely not adequate. 平均来说, 每个学生读5. 34本书, 肯定是不够的。
【误区释疑】 (1)oppose后跟表示动作的词作宾语时, 后面要用动名词形式。 be opposed to结构中, to是介词, 其后也要用动词的-ing形式。 (2)表示反对的其他表达: disagree with, object to, be against 等。
【语境速测】 单句语法填空 ①They opposed _b_u_i_ld_i_n_g_(build)the new hotel because it will be harmful to the local environment. ②We are opposed to _t_a_k_in_g_(take)risks to do this meaningless thing. ③I am very much opposed your _g_o_in_g_(go) abroad to study alone.
2021版高考英语一轮复习第一编教材回眸Unit4Globalwarming讲义新人教版选修6
2021版高考英语一轮复习第一编教材回眸Unit4Globalwarming讲义新人教版选修6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：A4．How is the weather in Scotland in summer?A．Dry and cold. B．Cold and wet.C．Hot and wet.答案：B5．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，往往这确实是正确答案之所在。
如听力第2题，but后的意思为“要是再温顺些就更好了”，可知此人认为天气比预料中要冷。
Text 1M：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.Text 2M：How was the weather during your holidays?W：Not bad, but it would have been better if it had been a little bit warmer.Text 3W：Michael, where are you from?M：I was born in Beijing, but I live in Shanghai now. How about you?W：I'm from Scotland.M：Oh? What's it like?W：Well, the weather is pretty cold there. Actually, most of Scotland is cold and often wet. I'm sure it's the coldest part of the British Isles.M：Beijing is very cold in winter too, although it's more of a dry cold, if you know what I mean. However, I like winter; it's my favorite season. Summer is just too hot!W：Well, I think you're lucky to have a hot summer. Scotland's summer is pretty miserable, wet and cold.M：Do you think people's personalities are defined by the climate they live in?W：Well, that's an interesting idea. I think there's definitely something in it, because when the weather is hot, I easily lose my temper, but when it's cooler, I feel much calmer.M：If it's raining, I always feel depressed. I cry along with the weather!W：Spring always makes me feel happy; the birds are singing and the whole atmosphere seems cheerful.M：Hmm, I agree. I think spring is my favorite season too.1．核心单词(1)quantity (n.) 量；数量→quality (n.) 质量(2)tend (vi.) 趋向；易于；照管 (vt.) 照管；护理→tendency (n.) 倾向；趋势(3)oppose (vt.) 反对；抵抗；与(某人)较量→opposed (adj.) 反对的；对立的(4)state (vt.) 陈述；说明→statement (n.) 声明；陈述；表现(5)range (n.) 种类；范畴 (v.) (在一定范畴内)变动；变化；排列(6)glance (vi.) 看一下；扫视 (n.) 一瞥(7)steady (adj.) 平稳的；连续的；稳固的→steadily (adv.) 平稳地；连续地(8)widespread (adj.) 分布广的；普遍的(9)average (adj.) 平均的(10)circumstance (n.) 环境；情形2．阅读单词(1)consume (vt.) 消费；消耗；耗尽；吃完(2)random (adj.) 胡乱的；任意的(3)phenomenon (n.) 现象 (phenomena pl.)(4)trend (n.) 趋势；倾向；走向(5)flood (n.) 洪水；水灾(6)mild (adj.) 温顺的；温柔的；淡的(7)consequence (n.) 结果；后果；阻碍(8)existence (n.) 生存；存在(9)advocate (vt.) 拥护；提倡，主张(10)contribution (n.) 奉献(11)disagreement (n.) 分歧；不一致【即景活用】用括号内所给单词的适当形式填空1．Many ________ (consume) complain about the high price of vegetables.答案：consumers2．Many people do not believe the ________ (exist) of the ghosts.答案：existence3．It was ________ (state) that the president would make a speech next week.答案：stated4．There is a variety of animals ________ (range) from rabbits to tigers in the park.答案：ranging5．The number of people having mobile phones is increasing ________ (steady)．答案：steadily6．If something bad happens on a particular day, people have a ________ (tend) to associate that day with negative events.答案：tendency7．A group of children were ________ (random) divided into two classes.答案：randomly8．These experiments were to find the connection between the two ________ (phenomenon)．答案：phenomena9．What newspapers and magazines do you ________ (subscribe) to?答案：subscribe10．They felt that it was wrong ________ (advocate) owning guns.答案：to advocate联想积存1．与“灾难”有关的名词集锦①flood 洪灾②drought 旱灾③disaster 灾难④catastrophe 大灾难⑤earthquake 地震⑥tsunami 海啸⑦survivor 幸存者⑧victim 受害者2．名词变复数的不规则变化小结①phenomenon→phenomena 现象②datum→data 数据③medium→media 媒体④criterion→criteria 标准⑤bacterium→bacteria 细菌1．come_about 发生；造成2．subscribe_to 同意；赞成；订购3．quantities_of 大量的4．go_up 上升；增长；升起5．result_in 导致6．be_opposed_to 反对7．even_if 即使8．keep on 连续9．on the whole 大体上；差不多上10．on behalf of 代表……一方；作为……的代言人11．put up with 忍耐；容忍12．so long as 只要13．and so on 等等【即景活用】用所给短语的适当形式填空and so on， result in， put up with， come about， go up， on behalf ofreception.答案：On behalf of2．With the housing prices ________ , more and more people can't afford an apartment.答案：going up3．We are still wondering how it ________ that the experiment ended in failure.答案：came about4．What I can't ________ is that he never cares about others' feelings.答案：put up with5．The traffic accident resulted from the driver's carelessness, ________ the death of three people.答案：resulting in6．The farm grows various kinds of crops, such as wheat, corn, cotton________ .答案：and so on联想积存1．“动词＋about”短语荟萃come about 发生；产生bring about 引起；导致；带来think about 考虑learn about 得知2．“动词短语＋with”一览①end up with 以……终止②do away with 废止③get on/along with 和……融洽相处④be fed up with 对……感到厌烦⑤go on with 连续⑥catch up with 赶上⑦keep up with 跟上⑧put up with 忍耐1．Even if we start reducing the amount of carbon dioxide and other greenhouse gases, the climate is going to keep on warming for decades or centuries.即使我们开始减少二氧化碳和其他温室气体的含量，在以后几十年或几个世纪内，气候仍会连续转暖。
高考一轮复习人教版英语选修6 Unit 4 Global warming 课件
□byproduct n. □measurement n. □per prep. □data n. □trend n. □catastrophe n. □flood n.
□drought n. □tendency n. □outer adj. □individual n．&adj. □commitment n. □electrical adj. □appliance n．
语境运用 用所给词的适当形式填空。 1．One of the worst _c_o_n_s_e_q_u_en_c_e_s_ of long-term smoking is that you may suffer from lung cancer._C__o_n_se_q_u_e_n_t_ly__, you and your family will suffer a lot.(consequent) 2．It was _s_ta_t_ed__ that the president made a _st_a_te_m__e_n_t _ announcing new policies to deal with the new situation.(state)
派生单词
1．oppose vt.反对； 反抗； 与(某人)较量→_o_p_p_o_se_d_ adj.反对的； 对 立的 2．consequence n．结果； 后果； 影响→_c_o_n_s_e_q_u_e_n_tl_y_ adv.因此； 所 以 3．state vt.陈述； 说明→ _s_ta_t_e_m_e_n_t_ n．声明； 陈述； 表达
普__通__的__
2．(2019·全国卷Ⅰ)While they are rare north of 88°，there is evidence that they range all the way across the Arctic. 漫__步__；__四__处__移__动__
2021高三英语人教一轮新高考复习课件：选修6 Unit 4 Global warming
2．It was _s_ta_t_ed__ that the president made a _s_ta_te_m_e_n_t __ announcing
new policies to deal with the new situation.(state)
10
拓
4．steady adj.平稳的； 持续的； 稳固的→_s_te_ad_il_y___ adv.平
展 稳地； 持续地
单
5．exist vi.存在→_e_x_is_te_nc_e___ n．生存； 存在
词
11
[语境运用] 用所给词的适当形式填空
1．One of the worst _c_o_ns_e_qu_e_n_ce_s___ of smoking for a long time is that you may suffer from lung cancer.__C_o_ns_e_qu_e_nt_ly___,you
12
6.contribute v．贡献； 撰稿→__c_on_t_rib_u_ti_o_n___ n．贡献 拓 7．grow v．增长； 生长→ _g_ro_w_th__ n．增长； 生长 展 8．educate v．教育→_e_d_uc_a_to_r __ n．教育工作者； 教育家 → 单 _e_d_uc_a_tio_n___ n．教育 词 9．disagree vi.不同意；意见不合→_d_is_ag_r_ee_m_e_nt____ n．分歧；
词 12．economic adj.经济的→_e_co_n_o_m_ic_al___ adj.节约的；经济的 →_e_co_n_o_m_y__ n．经济；节约