高考英语一轮复习Unit3Underthesea课件新人教版选修7
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高考英语一轮复习Unit3Underthesea课件新人教版选修7
27． narrow adj. 28． sharp adj. 29． tasty adj. 30． scare vt.
vi. 31． shallow adj. 32． awesome adj.
狭窄的；有限的；狭隘的 锐利的；锋利的；敏捷的 好吃的；可口的 恐吓 受惊吓 浅的；肤浅的；浅显的 使人敬畏的；令人畏惧的
——热身自盘点(再过基本应用关)
(一)核心单词
1．anecdote n． 2．migration n. 3．shore n. 4．dimension n. 5．telescope n. 6．lip n． 7．tide n. 8．flashlight n.
阅读单词
轶事；奇闻 迁徙；迁居；移居 岸；海滨 维(数)；方面；侧面 望远镜 一__片__嘴__唇__；__(容__器__或___洞__的__)边__，__口__ 潮(汐)；潮水；潮流 闪光信号灯；手电筒；闪光灯
33．be/become aware of 34． help (...) out 35． upside down 36．(be) scared to death 37．in the meantime
对……知道、明白；意识到…… 帮助(某人)摆脱困境或危难 上下翻转 吓死了 在此期间；与此同时
二、刷清单
1． seaside n. & adj.
海边(的)；海滨(的)
2． net n.
网；网状物；网络
3． yell vi.
大叫；呼喊
n.
叫声；喊声
4． flee vi.
逃避；逃跑
vt.
逃离
5． jog vi.
慢跑
vt.
轻推；轻撞
6． pause vi.& n.
2021版高考英语一轮复习Unit3Underthesea课件新人教版选修7
n. 维(数);方面;侧面
.
n. 海草;海藻
.
n. 闪光信号灯;手电筒;闪光灯
.
adj.& n. 灰色(的)
.
adj. 陡峭的
.
n. 界限;分界线
.
adj. 南极的
.
南极洲
.
n. 海豹;封条;印章
.
n. 养老金;退休金
.
n. 领取养老金者
.
1. annual
2. witness
识 3. accommodation
词 汇
5.relationship n.关系;血缘关系;交往→ relate v.使有联系;叙述; 涉及→ related adj.有关系的;有关联的→ relation n.关系;叙述
6.conservation n.保存;保护→ conserve
v.保存;保护
7.reflect vi.& vt.思考;映射;反射;思考→ reflection n.反射;
记 词
4. opposite
汇
5. yell
6. pause 7. teamwork
adj.每年的;按年度计算的 n.年刊;年鉴 vt.当场见到;目击 n.目击者;证人;证据 n.住所;住宿 prep.在……对面 adj.相对的;相反的 vi.大叫;呼喊 n.叫声;喊声 vi.& n.暂停;中止 n.协作;配合
8. dive 9. flee
vi.& n.跳水(的动作);潜水(的动作);俯冲 vi.逃避;逃跑 vt.逃离
10. drag 11. depth
vt.拖;拉;扯 n.深(度);深处
12. meantime adv.其间;同时 13. relationship n.关系;血缘关系;交往
2019年高考英语一轮复习Unit3Underthesea课件新人教版选修7
遗弃的； 放纵的
reflect vi.思考 vt.映射； 反射； 思考→___________ reflection n. 4.___________
反射； 反映
scare scared adj.恐惧的； 害 5.___________ vt.恐吓 vi.受惊吓→___________ scary 怕的→___________ adj.恐怖的， 可怕的 accommodation n.住所； 住宿→_____________ accommodate vt.提供住宿 6._______________ tasty taste 7.___________ adj.好吃的； 可口的→___________ n.味道；味 tasteless adj.(反义词)无味的； 不可口的 觉 v.品尝→___________
A healthy life
14.global warming 15.weather forecast/report 16.make a difference
全球变暖 天气预报 有影响；有关系
17.take actions/measures to do sth. 采取措施做某事 pared to/with 和……比起来
选修6
Unit 3
A healthy life
(2018· 辽宁铁岭二中期中)假如你是李华，对今年一月出 现的严重雾霾记忆犹新，认为绿色生活方式对于改善空气质 量十分有益。请根据下列要点写一篇短文，向校刊“英语角” 栏目投稿。 简述雾霾情况 持续三周左右； 影响全国多地； 造成极大不便 倡导绿色生活 乘坐公交出行； 节约水电纸张； ……
选修6
Unit 3
A healthy life
Greener Life，Cleaner Air It is not easy to forget the heavy smog that occurred last January. It lasted for about three weeks and affected many areas in China，and it caused much inconvenience and even harm to our life and health.
reflect vi.思考 vt.映射； 反射； 思考→___________ reflection n. 4.___________
反射； 反映
scare scared adj.恐惧的； 害 5.___________ vt.恐吓 vi.受惊吓→___________ scary 怕的→___________ adj.恐怖的， 可怕的 accommodation n.住所； 住宿→_____________ accommodate vt.提供住宿 6._______________ tasty taste 7.___________ adj.好吃的； 可口的→___________ n.味道；味 tasteless adj.(反义词)无味的； 不可口的 觉 v.品尝→___________
A healthy life
14.global warming 15.weather forecast/report 16.make a difference
全球变暖 天气预报 有影响；有关系
17.take actions/measures to do sth. 采取措施做某事 pared to/with 和……比起来
选修6
Unit 3
A healthy life
(2018· 辽宁铁岭二中期中)假如你是李华，对今年一月出 现的严重雾霾记忆犹新，认为绿色生活方式对于改善空气质 量十分有益。请根据下列要点写一篇短文，向校刊“英语角” 栏目投稿。 简述雾霾情况 持续三周左右； 影响全国多地； 造成极大不便 倡导绿色生活 乘坐公交出行； 节约水电纸张； ……
选修6
Unit 3
A healthy life
Greener Life，Cleaner Air It is not easy to forget the heavy smog that occurred last January. It lasted for about three weeks and affected many areas in China，and it caused much inconvenience and even harm to our life and health.
Unit 3 Under the sea人教版高中英语选修7课件 (共26张PPT)
No killing , no trade !
The last whaling station in Australia closed in 1978.Whales are now an endangered species and protected by an international ban, but some countries oppose the ban. We should protect animals and plants especially endangered ones .
The second one tells about how a killer whale Old Tom protected and ______ Jsaamveds, a whaler.
Scanning
Read the text carefully to know the development of the story well by putting the following sentences into a right order.
in films
on the Internet on TV nature
programmes
Can you speak out any plants and animals that live under the sea?
killer whales 虎鲸
king of the sea, biggest carnivore (食肉动物) of the sea, killing all kinds of animals in the sea, even the huge blue whale, like tiger on land, working in a team.
The last whaling station in Australia closed in 1978.Whales are now an endangered species and protected by an international ban, but some countries oppose the ban. We should protect animals and plants especially endangered ones .
The second one tells about how a killer whale Old Tom protected and ______ Jsaamveds, a whaler.
Scanning
Read the text carefully to know the development of the story well by putting the following sentences into a right order.
in films
on the Internet on TV nature
programmes
Can you speak out any plants and animals that live under the sea?
killer whales 虎鲸
king of the sea, biggest carnivore (食肉动物) of the sea, killing all kinds of animals in the sea, even the huge blue whale, like tiger on land, working in a team.
高考英语一轮复习Unit3Underthesea课件新人教版选修7
getting it made.” opposite 9.(2014· 北京，阅读A)It is situated on the Yarra River，________
(opposition)Crown Entertainment Complex. witnessed (witness) the 10.Police have appealed for anyone who________ accident to contact them.
neat 4.*(2014· 重庆)I was never very ________( 整齐的；好的)，while
my roommate Kate was extremely organized.
pure 纯粹的；纯 5.(2015· 四川，阅读表达)I was in a place of ________( 洁的)happiness. 6.(2015· 天津，阅读表达 )At long last， in a comfortable home ， pension with a generous ________(养老金)，he should learn to take things
Ⅰ.核心单词→识记· 思考· 运用
一、单词拼写 1.(2015· 湖北，阅读A)By feeding the ponies，tourists increase the risk of them getting hit by a car，and make them harder to gather annual during the area’s ________ (每年的)pony drift(迁移).
shabby；smart；ugly；well-dressed etc.
新人教选修7-Unit3-Under-the-sea-Reading[阅读课件]
![新人教选修7-Unit3-Under-the-sea-Reading[阅读课件]](https://img.taocdn.com/s3/m/d729124a4531b90d6c85ec3a87c24028915f85de.png)
by ___C__.
A. fighting the shark B. killing the shark
C. preventing the shark going closer
D. dragging him back
5. From the story, we learn that __B___.
A. the whalers needn’t train the killer whales
We are safe now.
And I catch a sea star near the shore~
If you like, you can go to see more about
the ocean life at an aquarium,
on a boat trip,
or, in books, on the Internet, in the Ocean Park, on TV etc.
“It is called Old Tom, the killer,” George said as he ran ahead of me. _I_n__ the distance we could see that something was happening. As we _d_r_e_w__n_e_a_re_r__ (draw), I could see a whale_b_e_i_n_g_a_t_t_a_c_k_e_d_ by a _p_a_c_k_ of about six killers. Being badly wounded, the whale soon died. Very soon, its body was _d_r_a_g_g_e_d_ by the killers down into the _d_e_p_t_h_s_ of the sea.
A. fighting the shark B. killing the shark
C. preventing the shark going closer
D. dragging him back
5. From the story, we learn that __B___.
A. the whalers needn’t train the killer whales
We are safe now.
And I catch a sea star near the shore~
If you like, you can go to see more about
the ocean life at an aquarium,
on a boat trip,
or, in books, on the Internet, in the Ocean Park, on TV etc.
“It is called Old Tom, the killer,” George said as he ran ahead of me. _I_n__ the distance we could see that something was happening. As we _d_r_e_w__n_e_a_re_r__ (draw), I could see a whale_b_e_i_n_g_a_t_t_a_c_k_e_d_ by a _p_a_c_k_ of about six killers. Being badly wounded, the whale soon died. Very soon, its body was _d_r_a_g_g_e_d_ by the killers down into the _d_e_p_t_h_s_ of the sea.
高中英语选修七：Unit_3_Under_the_sea_课件(新人教版选修
After class exercises and answers
, of the ,eik.M., , however圣地.: ,fHelugh
hum ,. teil,.gy on the d. ,,:, , loud strongly the of ,Tha泪水 OkURK,rison冯 respect K, Mir , vel bag,看得ry of the the K丫头’ K病 情描述拉动 theHYKOKYH,Y,Y,HYUIVY.the Y,Y,HYI tunryhy IY,DY Y andY心情 愉快 chase on被迫 onI
Organizations and individuals are working to preserve and restore the health of the ocean through sustainable fishing practices, pollution reduction, and conservation efforts.
Threats to the ocean
Human activities, such as overfishing, pollution, and climate change, are causing serious harm to the ocean and its inhabitants.
Conservation efforts
Article structure and general idea
Article structure
The article is divided into three main parts: the introduction, the body, and the conclusion. The introduction introduces the topic and the body provides detailed information and examples to support the topic. The conclusion summarizes the main points and restates the importance of the topic.
英语：高三一轮复习超级课件 Unit3《Under the sea》(新人教版选修7)
• 1．witness n. 目击者；证人；证据 vt.当场 见证；目击；见证 • witness sth.当场见到；目击；见证 • a witness to sth.某事的证人 • bear/give witness to sth.为„„作证；证明 • witness to (doing) sth.作证，证明(做) • 某事
• 2．(2011·福建高考)The lack of eco-friendly habits among the public is thought to be a major ________ of global climate change. • A．result B．cause • C．warning D．reflection • [解题指导] 句意：公众缺乏环保习惯被认 为是全球气候变化的一个主要原因。本题 考查名词辨析。cause原因，起因；result 结 果；warning警告；reflection反思，反省。 根据句意可知，正确答案为B项。 • [正确答案] B
aware adj.意识到的→ awareness n．意识→ 8． unaware adj.没意识到的 9．vivid adj.生动的；鲜艳的→ vividly adv.生动地→ vividness n．清晰
relationship n．关系→ relation • 6． n．关系，联系→ • relative adj.比较的→ relatedadj.相关的，联系的→ • relate v．联系；交往 conservation n．保存；保护→ conservevt.保护；保存 • 7． • 8．aware adj.意识到的→ awareness n．意识→ unaware • adj.没意识到的 • 9．vivid adj.生动的；鲜艳的→ vividly adv.生动地→ • vividness n．清晰
高考英语一轮总复习选修7Unit3Underthesea课件新人教版
5．__u_r_g_e_ vt. 催促；极力主张；驱策
写准记牢 6．__re_l_a_ti_o_n_s_h_ip____ n. 关系；血缘关系；交往 核 7．__a_w_a_r_e_ adj. 意识到的；知道的 8．__n_e_at__ adj. <口>好的；整齐的；匀称的 心 9．__te_a_m_w__o_r_k_ n. 协作；配合 单 词 10．_fl_e_e___ vi. 逃避；逃跑 vt. 逃离 11．_n_a_rr_o_w___ adj. 狭窄的；有限的；狭隘的 12．_ta_r_g_e_t ___ n. 目标；靶；受批评的对象
(1)a witness to sth. 某事的证人/证明 give witness to sth. 为……作证；证明 (2)witness sth. /that… 目击…… witness for… 为……作证 witness to (doing) sth. 证实/证明(做)某事
英语中常使用拟人修辞手法的句子，主语通常是表示时间、地点或 心爱之物，如车、船等的名词，谓语动词常为witness, see, find等。
语境运用 5．Some flowers are ___re_f_le_c_t_e_d__ in the river and the ___r_e_f_le_c_t_io_n__ is very beautiful. (reflect) 6．If you can’t find any ________________ elsewhere, here is a room which can _____________ up to five people. (accommodation) 7．He described __v_iv_i_d_l_y__ what he saw in London, giving us a __v_iv_i_d__ picture about people’s life there. (vivid)
写准记牢 6．__re_l_a_ti_o_n_s_h_ip____ n. 关系；血缘关系；交往 核 7．__a_w_a_r_e_ adj. 意识到的；知道的 8．__n_e_at__ adj. <口>好的；整齐的；匀称的 心 9．__te_a_m_w__o_r_k_ n. 协作；配合 单 词 10．_fl_e_e___ vi. 逃避；逃跑 vt. 逃离 11．_n_a_rr_o_w___ adj. 狭窄的；有限的；狭隘的 12．_ta_r_g_e_t ___ n. 目标；靶；受批评的对象
(1)a witness to sth. 某事的证人/证明 give witness to sth. 为……作证；证明 (2)witness sth. /that… 目击…… witness for… 为……作证 witness to (doing) sth. 证实/证明(做)某事
英语中常使用拟人修辞手法的句子，主语通常是表示时间、地点或 心爱之物，如车、船等的名词，谓语动词常为witness, see, find等。
语境运用 5．Some flowers are ___re_f_le_c_t_e_d__ in the river and the ___r_e_f_le_c_t_io_n__ is very beautiful. (reflect) 6．If you can’t find any ________________ elsewhere, here is a room which can _____________ up to five people. (accommodation) 7．He described __v_iv_i_d_l_y__ what he saw in London, giving us a __v_iv_i_d__ picture about people’s life there. (vivid)
高考英语一轮复习精品课件Unit3 Under the sea(新人教版选修7)
④ reflect v. 根据语境猜词义 (1) The lake reflected the surrounding mountains. (2) Public anger is reflected in the latest opinion polls. (3) He reflects for a moment and then begins to speak again.
② witness n. 证人，目击者，证据 vt. 当场见到，目击 根据语境感悟其用法 Severe damage witnessed the destructive force of the storm. 严重的损害表明了暴风雨的破坏力。
② witness
短语
bear witness to witness stand / box 为……作证
(3) The game had to be abandoned due to the bad
weather. (4) She abandoned herself to despair
③ abandon vt. 根据语义找匹配 A. 离弃；逃离(某地方或交通工具) B. 抛弃；遗弃(某人) C. 放弃；中止
reflect on / upon sth. 思考某事 链接 reflection n. 反射，反照，反映；映象； 思考
urgent adj. 紧急的；迫切的；非常重要的 in urgent need of 急需 urgency n. 紧急；迫切
①urge vt.
句型 …urge that… It is urged that… 极力主张，强调，从句谓语形式 坚决要求……，从句谓语形式
为(should)＋动词原形 为(should)＋动词原形
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答案:①scare their children into behaving well ②was scared to death
4.urge vt.催促;极力主张;力促 n.冲动;迫切要求
归纳拓展
①urge sb.to do/into doing sth.催促某人做某事 ②urge+that...(should+)do 主张…… ③It is urged that sb.(should) do sth.坚决要求/极力
特别提示:①witness作及物动词, 其主语可以是时间或地点,表示“是发生某 事的时间或地点”。 ②在短语“witness to...”中 to 为介词, 其后可跟名词、代词和动词-ing 形式。
2.abandon vt.放弃;遗弃;抛弃;离弃
归纳拓展
①abandon oneself to 沉溺于 ②abandon doing sth.放弃做某事 ③with abandon放任地,放纵地
8.It was a time when the killer whales,or “killers” as they were then called,helped the whalers catch the baleen whales that were on their annual migration. 那个时期,虎鲸(当时被称为“杀手”) 帮助捕鲸人在 每年须鲸迁徙时捕捉 须鲸。 It was a time when...是when引导的定语从句,修饰先行词a time。
④With so much work to do,he
.
(不得不向他的朋友们求助).
答 案 : ① help out ② help me clean the room ③ couldn’t help smiling ④can’t help but ask his friends for help
6.be/become/get aware of 对……知道、明白;意识到……
8.(be) scared to death
帮助(某人)摆脱困境或危难 对……知道、明白;意识到…… 举起;抬起;阻止 分类,整理 优于;在……前面 瞄准 上下翻转 吓死了
1.It was a time when the killer whales,or “killers”
as they were then called,helped the whalers catch the
主张某人做某事 ④have an urge to do sth.迫切要做某事
高考运用:完成句子
①But the
(冲动)would no doubt be greater if you were living
on the streets with little food and money.(2018北京,完形填空)
(carry) out the plan because of the lack
of money.
答案:①abandoned ②to ③carrying
3.scare vt.恐吓 vi.受惊吓
归纳拓展
①scare sb.away/off 把某人吓跑 ②scare sb.into/out of doing sth.吓得某人做/不敢做
5.help (...) out 帮助(某人)摆脱困境或危难;协助;使(某人)脱离困境
归纳拓展
①help sb.with/(to) do sth.帮助某人某事/做某事 ②can’t help doing sth.忍不住做某事 ③can’t help but do 只得做,不得不做 ④help oneself (to sth.) 随便用(食物等)
②We should constantly
(鞭策自己
学习) hard.
③
(人们极力主张) the government
(should) take immediate action to prevent such things happening
again.
答案:①urge ②urge ourselves to study ③It is urged that
v.削尖;磨快 n.削刀;磨具
13. tasty taste
tasteful
单 14. awesome
词 15. opposite
拓
opposite
展
opposition
16. target
17.vivid
18.shallow
adj.好吃的;可口的 n.味道 adj.有鉴赏力的 adj.使人敬畏的 prep.在……对面 adj.相对的
归纳拓展
①be aware that...知道;体会到…… ②make sb.aware that/of...提醒某人注意…… ③raise one’s awareness of... 提高某人的……意识 ④develop an awareness of...逐渐懂得……
高考运用:完成句子
①Everybody can buy takeaway food,but sometimes
9. annual annually
10. aware
单
awareness
词 11. narrow
拓
narrowly
展 12. sharp
sharpen
sharpener
adj.每年的 n.年刊 adv.每年;按年度计算
adj.意识到的 n.知道 adj.狭窄的;有限的 adv.勉强地;狭窄地 adj.锐利的;锋利的
பைடு நூலகம்
②The driver witnessed to
(see) the man enter the
building.
③The temples give witness
the city’s former greatness.
答案:①to witness ②having seen ③to
巧学助记 The witness who witnessed the accident gave witness to the police and promised to be a witness. 这个目击了这场事故的目击者向警方提交了证据并答应作证人。
高考运用:语法填空
①Wang collected more than 7 million
(abandon)bricks of
different ages.(2018全国Ⅲ,阅读理解C)
②Those who abandon themselves
despair cannot succeed.
③They abandoned
抓主干·固双基
6. reflect reflected
reflection
7. depth
单
deepen
词
deeply
拓 展
8.
relationship
relation
relate
relative relativity
vi.思考 vt.反射;思考 adj.反射的,反映的 n.反射,反思 n.深(度);深处 vt.加深,深化 adv.深深地 n.关系;血缘关系 n.关系,亲戚 vt.联系 adj.有关系的 n.相对性;相对论
理
pack of about six other killers .
随着我们的靠近,我能看见一条鲸鱼正被其他大约6条(虎鲸)袭击。
3.This was the call that announced there was about to .
be a whale hunt.
这是宣告捕鲸行动马上就要开始的呼声。
Unit 3 Under the sea
基础知识·梳理 考点知识·导练
基础知识·梳理
1. witness
2. abandon
abandoned
单 3. scare
词
scared
拓 展
4.
urge
urgent
5. accommodation
accommodate
vt.目击 n.目击者;证人 vt.放弃;抛弃 adj.被抛弃的 vt.恐吓vi.受惊吓 adj.害怕的 vt.催促;极力主张 adj.紧急的 n.住所;住宿 vt.容纳;考虑到
Organization) recently set April 30 as a day to
.
(提高人们对爵士乐的意识).
(2017全国Ⅰ,阅读理解C)
答案:①we’re not aware ②should be made aware of ③raise awareness of jazz music
baleen whales that were on their annual migration.
那个时期,虎鲸(当时被称为“杀手”)帮助捕鲸人在每年须鲸迁徙时
句 捕捉须鲸。
型 2.As we drew closer,I could see a whale being
attacked .
整
by a
(我
们没有意识到)how cheaply we can make this food ourselves.
(2018全国Ⅰ,阅读理解B)
②Drivers
(应当被提醒)
the danger of driving after drinking.
③UNESCO( United Nations Educational,Scientific and Cultural
(坚持到底) till my dentist
came back from holiday,but the pain was really unbearable.