2021学年高中英语Unit6Survival泛读技能初养成课件外研版选择性必修第二册
[知识拓展]
(1)consist of＝be made up of 由……组成
consist in
在于
consist with
与……一致
(2)consistent adj. 一致的，始终如一的；持续的，连续的
be consistent with 与……相一致或吻合
be consistent in
在……方面前后一致
[例 1] There's corruption, and we're going to get rid of it. 存在贪污腐败现象，我们将予以清除。 [例 2] He hoped to get rid of the pain in what was left of his knee. 他希望祛除膝盖处的疼痛。 [造句] 他认为经理是出于个人原因想开除他。 _H_e__b_e_li_e_v_ed__th_a_t_h_i_s_m__a_n_ag_e_r_w__a_n_te_d__to__g_et__ri_d_o_f_h_i_m__fo_r__p_er_s_o_n_a_l _ _re_a_s_o_n_s_. _______________________________________________
知识要点3 wipe out 彻底毁灭 (教材 P68) In the 1960s and 1970s, the greatest fear was that the human race, and possibly all advanced life forms on the planet, could be wiped out by nuclear missiles, just at the push of a button. 在 20 世纪 60 年代和 70 年代，最大的恐惧是只要一按按钮，人 类就可能和地球上所有的高级生命形式一起被核导弹消灭。
[例 1] We'll wipe out any enemy that dares to invade our territory. 敌人胆敢来犯，我们就把它消灭。 [例 2] The whole community turned out to wipe out the four pests. 全体居民出动除四害。 [造句] 只有用这样的方法我们才能消灭敌军。 _O__n_ly__in__th_i_s_w_a_y__c_a_n_w_e__w_i_p_e_o_u_t_t_h_e_e_n_e_m_y__tr_o_o_p_s_. ________
[例 1] All bodies consist of molecules and molecules consist of atoms.
一切物质都由分子组成，而分子由原子组成。 [例 2] Sunlight consists of different wavelengths of radiation.阳光 由几种不同波长的射线组成。 [造句] 这条项链由三串珍珠组成。 _T_h_e__n_ec_k_l_a_c_e_c_o_n_s_is_ts__o_f _th_r_e_e_s_tr_i_n_g_s_o_f_p_e_a_rl_s_. ___________
[知识拓展]
wipe away
擦去；揩去；消除
wipe off
擦掉；除掉
wipe up
擦干，擦掉(落下的某物或溅出的液体等)
wipe out one's debts 还清债务
wipe sth.down/wipe down sth. (用湿布)彻底擦干净
[即学即练] 单句语法填空 ①The dirt on the floor is not easy to wipe _a_w_a_y． ②Would you please wipe the dust o_f_f_ the table? ③The old man has at last wiped _o_u_t all his debts.
因果推断题 此类题目要求根据已知结果推测导致结果的可能原因。考生要正 确把握文章的内涵，理解文章的真正含义。
[例文] When the young waitress near my house started saying hello to me every day, I was very happy.She was at least fifteen years younger than I．One day she signed me to come near.When I walked over, she asked ， “Are you single？”？ “Why, yes.” I answered, smiling at her happily. “So is my mother.” she said, “Would you like to meet her？”
(3)consistently adv. 一致地，始终如一地
[即学即练] 单句语法填空 ①The evidence is not consistent _w_i_th_ what you said earlier. ②We must be consistent _in_ applying the rules. ③It is impossible for man's happiness to consist _in_ wealth.
◆The writer talked about the waitress' age because he thought ________．
知识要点2 get rid of 摆脱，除去 (教材 P67) Plus, it also includes a free poster illustrating new plans to get rid of the Ebola virus once and for all. 此外，它还包括一张免费海报，展示了彻底清除埃博拉病毒的新 计划。
[知识拓展] (1)expose to expose...to... be exposed to (2) exposure n.
暴露于；受到风险 把……暴露于…… 暴露于；接触 暴露；显露
[即学即练] 单句语法填空 ①They had not been exposed _to_ most diseases common to urban populations. ②Their cancers are not so clearly tied to radiation _e_x_p_o_su_r_e__ (expose)．
[知识拓展] be rid of rid sb./sth.of sth. rid oneself of sth.
摆脱；除掉；除去 使某人/某物摆脱某物 使自己摆脱某物
[即学即练] 单句语法填空 ①What you just said rid me _o_f anxiety to take the exam. ②He was finally able to rid _h_im__s_e_lf_ (him) of all financial worries.
Words and Phrases
知识要点1 consumption n．(精力、油、电等的)消耗量；消费
(教材 P67) The President has announced emergency measures to limit fuel consumption.
总统宣布了限制燃料消耗的紧急措施。
[例 1] The laws have led to a reduction in fuel consumption in the US.
这些法律已经使美国燃料消耗量有所减少。 [例 2] Consumption rather than saving has become the central feature of contemporary societies. 现代社会的主要特征是消费而不是储蓄。 [造句] 在发展中国家，香烟的消费量正在上升。 _I_n_d_e_v_e_l_o_pi_n_g_c_o_u_n_t_r_ie_s_c_i_g_ar_e_t_te_c_o_n_s_u_m__p_ti_o_n_i_s_in_c_r_e_a_si_n_g_.______
[知识拓展] (1)consume v． be consumed with consume sth.in doing sth. (2)consumer n.
消费；消耗；耗尽；吃完 被……折磨 把……用在nstead, I was consumed _w_it_h_ worry and determined to acquire basic survival skills. ② Improved _c_o_n_su_m__e_r (consume) confidence is important to an economic recovery.
知识要点5 expose v．使暴露(于险境)；揭露；事曝光
(教材 P70) ... we can infer that the Moon is less exposed to dangerous radiation than Mars.
……我们可以推断，月球比火星暴露在危险的辐射下要少。 [例 1] He smiled suddenly, exposing a set of amazingly white teeth. 他突然一笑，露出一口雪白的牙齿。
知识要点4 consist of 由……组成；由……构成 (教材 P69) It consisted of a closed space in which people, animals and plants could live together.它由一个封闭的空间组成，人、动物和植 物可以在其中共同生活。
[小片段填空] Life mainly _c_o_n_s_is_t_s_o_f__ happiness and sorrow while happiness and sorrow _c_o_n_s_is_t_in___ struggle.Remember that your ideal life does not always _c_o_n_s_is_t_w_i_t_h__ the reality.(consist)
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2025届高中 ：外研版()选择性必修第二册Unit 6 Survival(共35张ppt)
目录
Part 1 核心要点突破
热考词汇
③If you expose yourself to the sunlight for a long time in summer，you will get sunburnt. →______E_x_p_o_s_in__g_y_o_u_r_s_e_lf_t_o__th_e__s_u_n_li_g_h_t_f_o_r_a__lo_n_g__t_im__e_i_n_s_u_m__m__er______， you will get sunburnt.(现在分词短语作状语) →______E_x_p_o_s_e_d_t_o__th_e__s_u_n_li_g_h_t_f_o_r_a__lo_n_g__t_im__e_i_n_s_u_m__m__er______________， you will get sunburnt.(过去分词短语作状语)
目录
佳作抢鲜背
学习借鉴 1.富有表现力的副词
quickly，heavily，shyly 2.精彩的神情描写
①Bernard’s face lit up but quickly his excitement faded. ②sighed heavily
学习借鉴
目录
佳作抢鲜背
3.提分高级句式 (1)现在分词短语作状语： Smiling shyly... (2)无灵主语句： ①his excitement faded ②Excitement returned to Bernard’s face... (3)介宾短语作状语：with a trembling voice
目录
Part 1 核心要点突破
经典句式
用法归纳 ·that引导的同位语从句常作news，fact，hope，idea，suggestion，promise， truth等名词的同位语。 ·that引导同位语从句和定语从句时的区别在于：引导定语从句时，that为关系 代词，在从句中作主语或宾语，有意义；而引导同位语从句时，that在从句中 只起引导词的作用，不作成分，没有意义。 佳句背诵 The fact that the earth is becoming warmer and warmer these years has worried many scientists. 这些年来地球逐渐变暖的事实，使许多科学家感到担忧。
2021学年高中英语Unit6Survival教学知识细解码课件外研版选择性必修第二册
[知识拓展] (1)fit v．
adj. fit sb./sth. be fit for keep fit (2)fitness n.
合……的身；符合；使胜任 健康的；合适的 适合某人/某物 适合 保持健康 健康；适合
[即学即练] 单句语法填空 ①Neither you nor I am fit _fo_r_ the work. ②I'd like to join an aerobics class to improve my _f_it_n_e_ss__(fit)．
5．optimism n．乐观；乐观主义→o_p_t_i_m_i_st_ic___ adj.乐观的；乐观 主义的
6．consume v．消费；消耗→consumer n．消费者→_co_n_s_u_m__p_ti_o_n_ n．(精力、油、电等的)消耗量
7．_re_a_c_t_ v．反应→reaction n．反应 8．_e_x_p_o_se_ v．使暴露(于险境)→exposed adj.无遮蔽的；无保护的 →e_x_p_o_s_u_r_e_ n．暴露，显露 9．_d_u_st_ n．尘土；沙尘→dusty adj.积满灰尘的；满是灰尘的
[知识拓展]
commit sb./oneself to(doing)sth. 专心致志于……
commit sb./oneself to do sth. 承诺某人/自己做某事
commit to...
忠于……，全身心地投入……
commit a crime
犯罪
commit suicide
自杀
[即学即练] 单句语法填空 ①If you commit _a crime, you can never escape being punished. ②He committed himself t_o_ the study of plants. ③He committed himself to _r_ef_o_r_m_i_n_g_(reform) health care.
外研版高中英语学案选择性必修第二册精品课件 Unit 6 Survival Section B
烈火,大火
12.fierce adj.
恶劣的,极端的
串记拓展词汇 13.optimistic adj.乐观的;乐观主义的→ optimism n.乐观;乐观主义 → optimist n.乐观主义者 14.consumption n.(精力、油、电等的)消耗量→ consume vt.消耗,耗费; 消费→ consumern.消费者,用户,顾客 15.react v.(作出)反应→ reaction n.(对某一情形或事件的)反应
练出神单句填空
①Dad would occasionally break in with a suggestion. ②Talks have broken down over the disputed territory. 写精彩完成句子·背诵 ③我的车抛锚了,我在公路上等了一个小时才有人停下来帮忙。(读后续写 之叙事)
练出神单句填空
①Please inform us of any change of address as soon as possible. ②He informed (inform) us that you had left.
写精彩完成句子·背诵 ③要是我早一点通知他开会的准确时间,昨天他就不会迟到。
In response to the appeal,I have made some changes in my way of life. ④病人经治疗后未见起色。
The patient did not respond to ⑤她没有回我的信。
the treatment.
She made no response to
my letter.
重点句式
否定词与比较级连用表示最高级意义,通常意为“没有比……更……”。常 用的否定词有no,not,never,nothing,nobody,hardly等。 I can’t agree more.(教材原句)我非常同意。
外研版高中英语学案选择性必修第二册精品课件 Unit 6 Survival Section A
territory.
强调句型 [尝试翻译]_无__论__事__实__如__何__,_我__们__必__须__得__明__白__,在__这__些__所__谓__的__“_城__市__动__物__”_中__,_有__一_ _些_根__本__就__没__有__迁__徙__过__—__—__是__我__们__人__类__搬__到__了__它__们__的__领__地__里__。_______________
略
Step TwoWhile-reading
Task 1 Read the passage and choose the main idea of each paragraph.
Para.1.
A.Means of survival.
Para.2.
B.A chacma baboon robs a car.
Ⅲ.教材熟词生义 mit 项目 意义 熟义 v. 犯(错误或罪行)
v. 生义
v.
承诺 自杀
例句 People who commit such crimes aren’t normal.
Both sides committed themselves to settle the dispute peacefully.
into their territory.
[句式分析]
引导让步状语从句
引导宾语从句
However true this is,we also need to consider that some of these so-called “urban
animals” have never moved at all—it’s we humans who have moved into their
高二【英语(外研)】选择性必修二 Unit 6 Survival (2)-课件
14.positive attitude
Listening for detailed
information
Sum up the qualities that help Robinson Crusoe to
survive.
calmness
being wise and knowledgeable.
Qualities
He 3. lives in a cave and 4. builds a fence to keep himself safe. And he 5. makes a fire by rubbing wood together. He makes
tools that are important for survival, such as spades 6. out of wood and cups out of
Listening for key points
1. The story of Robinson Crusoe is a very sad survival story. 2. It takes great patience for Robinson Crusoe to survive on the island. 3. Robinson Crusoe is a clever and optimistic man. 4. Robinson Crusoe’s words are good suggestions when we are faced with a crisis. 5. The most important reason for Robinson Crusoe’s survival is his calmness.
1. get the key points of the conversation by listening 2. take down some information and complete the diagram 3. talk about what to do when facing crisis
新教材高中外研英语选择性课件Unit6泛读技能初养成
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[知识拓展] (1)ban sth. ban sb.from (doing)sth. (2)a ban on/against sth. place/put...under a ban
禁止(做)某事 禁止(某人)做某事 对……的禁令 禁止……
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[即学即练] 单句语法填空 ①Chemical weapons _a_r_e_b_a_n_n_e_d_(ban)internationally. ②They are banned from _s_w_i_m_m__i_n_g_(swim)in the river. ③There is a ban _o_n_/_a_g_a_in_s_t_ smoking in all indoor public places. ④The new rule has put/placed smoking _u_n_d_e_r a ban.
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(3)当与 a few，several，many 等数目不很具体的词或词组连用时， 带不带复数词尾-s 均可，但是注意：若不带复数词尾s，其后的介词 of 可以省略；若带复数词尾-s，则其后介词 of 不能省略。如：
several dozens of eggs＝several dozen eggs 几打鸡蛋 (4)若其后的名词被 the，these，those 等特指限定词的修饰，或其 后接的是 us，them 等人称代词时，则此时必须用介词 of。如： a dozen of his friends 他的 12 个朋友 two dozen of them 它们中的 24 个
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Sentence Pattern 重点句式 more...than...与其说……倒不如说…… (教材 P69)Some also said that her work was more emotional than scientific. 一些人还说，她的工作更多的是情感上的，而不是科学上的。 句 式 分 析 ： 句 中 more...than... 意 思 为 “ 与 其 说 …… 倒 不 如 说……”；另外，此结构意思还可以是“比……多，比……更”。
2021学年高中英语Unit6Survival泛读技能初养成课件外研版选择性必修第二册
[知识拓展] (1)consumeห้องสมุดไป่ตู้v． be consumed with consume sth.in doing sth. (2)consumer n.
消费；消耗；耗尽；吃完 被……折磨 把……用在做某事上 消费者
[即学即练] 单句语法填空 ①Instead, I was consumed _w_it_h_ worry and determined to acquire basic survival skills. ② Improved _c_o_n_su_m__e_r (consume) confidence is important to an economic recovery.
[例 1] We'll wipe out any enemy that dares to invade our territory. 敌人胆敢来犯，我们就把它消灭。 [例 2] The whole community turned out to wipe out the four pests. 全体居民出动除四害。 [造句] 只有用这样的方法我们才能消灭敌军。 _O__n_ly__in__th_i_s_w_a_y__c_a_n_w_e__w_i_p_e_o_u_t_t_h_e_e_n_e_m_y__tr_o_o_p_s_. ________
[例 1] All bodies consist of molecules and molecules consist of atoms.
一切物质都由分子组成，而分子由原子组成。 [例 2] Sunlight consists of different wavelengths of radiation.阳光 由几种不同波长的射线组成。 [造句] 这条项链由三串珍珠组成。 _T_h_e__n_ec_k_l_a_c_e_c_o_n_s_is_ts__o_f _th_r_e_e_s_tr_i_n_g_s_o_f_p_e_a_rl_s_. ___________
外研版高考英语一轮总复习 选择性必修第2册精品课件 Unit 6 Survival
planet Earth is getting warmer.Although we haven’t yet achieved it and still
have a lot difficulties 8. in our way
(挡我们的路),I am firmly
convinced that we human beings will make it.
归纳 (1)restrict...to...把……限制在…… restrict sth to sb 某物仅限于某人 restrict oneself/sb (to sth/to doing sth) 约束某人某事/约束某人做某事 (2)be restricted to只允许……,仅限于……
3.terrifying adj.令人恐惧的;极其可怕的,骇人听闻的→terrified adj.恐惧 的;害怕的→terrify vt.使恐惧,使惊吓→terror n.惊恐,恐惧 练会 单句语法填空 ①The greedy gunman’s threats terrified her into handing over her money. ②The next day,three other servants were dead and others ran away
the fear,humans 3. had no choice but to (除……之外别无选择) explore other
planets.There is no doubt that humankind is drawn towards Mars.As early as
the 1980s,Biosphere 2 was 4. under construction (在建设中).It 5._c_o_n_si_s_te_d__o_f
Unit+6+Survival+Developing+ideas课件外研版高中英语选择性必修第二册
Take notes quickly！
4 There is no doubt that humankind is drawn towards Mars, with dreams of making it our second home. However, sending people there will require all the skill, courage and intelligence of the human race. While the Moon can be reached within days, it would take months to reach Mars, travelling through dangerous solar radiation. And even if the first settlers do reach Mars safely, they may not be able to return to Earth – ever. Staying alive will be a daily challenge, but as proved by the Biosphere 2 experiment, not impossible.
Try to finish it!
3 The average recorded temperature on Mars is ______. a 40°C b 2°C c −63°C 4 One day on Mars is about ______ long. a 18 hours b 24 hours c 37 hours
火星有美国宇航局和欧洲发射的四艘在轨环绕探测器，分别是奥德赛号、 火星快车号、火星全球勘测者和MAVEN火星探测器。表面还有多个美国的 火星车，如好奇号、洞察号以及结束任务的火星探路者号、凤凰号、勇气号 和机遇号等等。 2021年5月15日，科研团队根据 “祝融号”火星车发回遥测信号 确认，“天问一号”着陆巡视器 成功着陆于预选着陆区，我国首 次火星探测任务取得圆满成功.
外研版高中英语选择性必修第二册 Unit 6 Survival Starting Out 课件
__d_i_ff_i_cu__lt_. Severe water shortage will result in ___f_o_o_d___ shortage which will cause ___m_i_g_r_a_ti_o_n___(迁徙), collapse of social order and war.
No __f_r_e_sh___ produce and _v_a_r_i_e_d__ diet
i_m__p_o_r_t __ food
Too much time spent __i_n_d_o_o_r_s__
标题栏文本
Offer ___a_v_a_r_i_e_ty__o_f___ activities and entertainment
shipwreck
space
water shortage
If a shipwreck happens, people need to escape in __li_fe_b_o_a_t_s_(救生船) or they will die from drowning __i_m_m__e_d_ia_t_e_l_y_(立刻). In space, astronauts will live in a zero-gravity environment, which make simple actions
Issues about scientists’ _____________caused by endless days and nights
The darkness makes most outdoor research _________
The population of around 5,000 in summer _________ around 1,000 in winter
No __f_r_e_sh___ produce and _v_a_r_i_e_d__ diet
i_m__p_o_r_t __ food
Too much time spent __i_n_d_o_o_r_s__
标题栏文本
Offer ___a_v_a_r_i_e_ty__o_f___ activities and entertainment
shipwreck
space
water shortage
If a shipwreck happens, people need to escape in __li_fe_b_o_a_t_s_(救生船) or they will die from drowning __i_m_m__e_d_ia_t_e_l_y_(立刻). In space, astronauts will live in a zero-gravity environment, which make simple actions
Issues about scientists’ _____________caused by endless days and nights
The darkness makes most outdoor research _________
The population of around 5,000 in summer _________ around 1,000 in winter