(完整版)人教版高中英语选修7Unit3知识点详解,推荐文档
(完整版)英语选修7_unit3词汇
The price for the holiday includes flights and accommodation.
3. opposite
site n. 地方，地点，
现场
⑴ 作形容词，意为: _对__立__的__，__截__然__相__反__的_ ⑵ 作介词，意为: _在__…__…__的__对__面_____
1. witness 2. accommodation 3. opposite 4. pause 5. flee 6. yell
7. drag 8. abandon 9. target 10. urge 11. scare 12. shallow
1. witness wit n. 机智
witness
1. _找__出__，__查__明______________ find out 2. _整__理__，__清__理______________ sort out 3. _大__声__说__出__，__下__令__出__动______ call out 4. _在__…__…__之__前______________ ahead of 5. _对__…__…__明__白__；__意__识__到______
1. shore n. 岸；海滨 →_o_f_fs_h_o_r_e_ adv./ adj. 近海(的); 离岸(的) 2. _p_a_u_s_e__ vi. / n.暂停；中止 ←→ cause n. 原因； v. 引起 3. cope v.处理，对待 → scope n. 范围
→_t_e_le_s_c_o_p_e__ n. 望远镜 4. steamship n.汽船 ←steam v. 蒸发; n.蒸汽
人教课标 高二 选修 7
高中英语选修七：Unit_3_Under_the_sea_(Reading)课件(新人教版选修7)
逃跑, 消失 打包, 收拾行李 遗弃, 抛弃
Fast-reading
Task 1 : Read the text and then fill in the blanks with their names.
1._C_l_a_n_c_y_ was 16 years of age when he went to work at the whaling station.
传统捕鲸方法:6名捕鲸者离开大船，乘小艇追 逐鲸鱼，小艇通常长8.5公尺，装备有具倒钩 的捕鲸铦和长索。鲸一旦被铦刺中，便带着绳 索逃遁，直到筋疲力尽浮出水面，人们在那儿 用捕鲸枪(一种更长的捕鲸铦)将它杀死，用绳 索拖到大船边，用有刃的长枪割取油脂，并把 尸体抛弃。
现代捕鲸业肇: 挪威人福伊恩发明了一种 捕鲸炮，用来发射内充炸药的标枪。后来又使 用了动力船，与捕鲸炮相得益彰，这些方法使 用至今几乎没有什么变化。
dolphin
shark
Anemone （海葵）
coral
anemone fish sea star
turtle
sea horse
killer whales （虎鲸）
baleen whales （须鲸）
Do you know about whales? such as
• sharks
• the killer whales
Tom was helping the whalers out?
Evidence of helping the whalers
throw itself out of the water and crash down again.
Let the whalers know that there was a baleen whale nearby.
Unit 3 Under the sea 单词-高中英语人教版选修7课件 (共23张PPT)
To have a better understanding, we would like to __e_x_c_h_a_n_g_e__th_e__s_c_h_o_o_l_a_n_n_u_a_l__with the foreign friends. 2. 每年结婚纪念日他们都会庆祝一番.
They celebrate their wedding anniversary annually.
opposite side of the street.
n. 对立面;对立物 [C]My view is the very opposite of
his. 我的看法正好于他相反。 Black is the opposite of white. 黑色的相反是白色。 prep. 在...对面 The post office is opposite the
[词语辨析] flee, escape (1) flee ut. & ui. 指“逃走, 逃避 ”,
多指动作。如：
He fled (from) the country. 他逃出了那个国家。
(2) escape 指“逃离或避开即将来临或近 前的伤害、危险、灾祸等”；有时其 后也可接动名词，表示“躲避做某 事”。如：
relationship with her students.
Unit 3 Under the sea
1. annual adj. 每年的；按年度计算的
n. 年刊；年鉴
annually adv. 年年地, 每年地 (every year) eg. 1) an annual income 年收入
2) an annual report /salary 年度报告 1.为加深理解，我们愿意与国外友人交换
(完整版)人教版高中英语选修7Unit3知识点详解,推荐文档
sea.
drag vt. 拖；拉 vi.拖曳；吸
drag away 用力拖，拉
drag out/on (使)持续过久，拖延
drag sb. down 使身体垮掉；使情绪低落
Her dress dragged on the floor.她的裙子在地板上拖曳着。
Angry protesters were dragged away by the police.愤怒的抗议者被警察拖走了。
I have never heard him spoken ill of.我从未听说过有人说他的坏话。
I have my hair cut once a month.我每月理一次发。
4. “Come on, Clancy. To the boat”, George said as he ran ahead of me.
They dragged out the meeting with long speeches.他们的发言长篇大论，使会议拖了很长时间。
7.“In the meantime,Old Tom,and the others are having a good feed on its lips and tongue,”...在
归纳总结
abandon vt.遗弃,放弃；n. 放任，放纵。
abandon oneself to...纵情；沉溺于……
abandon doing sth.放弃做某事
with abandon 放纵地，放任地
abandoned adj.无约束的；无度的；放荡的
【巧学助记】
The child was abandoned by his parents. Eventually the abandoned boy was found wandering in the street，abandoning himself to despair.那个孩子被他的父母遗弃了，后来有人发现那个被
人教英语选修7Unit3词汇教学课件(共46张PPT)
答案：1. adj. 狭窄的 2. adj. 狭隘的 3. adj. 九死一生 4. vt. 缩短， 使变窄 5. adv. 勉强地
Ⅲ. 探究总结重点词的用法：(小组活动，5分钟) 第一组： 1. Her family urged her to find another job. 2. The report urged that all children be taught to swim. 3. We strongly urge on\upon you the importance of this
【巧记】ba-leen 谐音：我们班的一名叫“柏林”的同 学胡须特多，可惜不是鲸须。
4. annual ['ænjʊəl] adj. = yearly 每年的；按年度计算
的
n. 年刊；年鉴 【巧记】an-nu-al 谐音：阿牛 联想：阿牛每年都到大陆开个人演唱 会。
5. witness ['wɪtnɪs] vt. 当场见到；目击 n.目击者；证人；证据
4. Walking in the forest, he felt __a_b_a_n_d_o_n_e_d(abandon) by the world.
5. The final score of the basketball match was 93:94. We were only __n_a_rr_o_w__ly_ (narrow) beaten.
答案：1. adj. 2. adv. 3. prep. 4. n.
第二组： 1. He witnessed the accident. 2. Neither witness told the truth. 3.She gave witness on behalf of the accused person. 4.These facts are a witness to his carelessness.
Unit3Underthesea知识点 高中英语人教新课标选修七
Words & Expressions
PART 1
词形转换
1.___fl_e_e____ vi.逃避；逃跑→__fl_e_d_/f_l_ed_________过去式，过去分词 2. __d_r_a_g____ vt. 拖；拉；扯→_d_r_a_g_g_e_d_/_d_r_a_g_g_in_g_过去式，现在分词 3.___d_e_ep____ adj.深的→___d_e_p_th___ n.深，深处→___d_e_ep__en__ v.加深， 变深
[能力提升] ① 学生形成珍视父母的爱的意识很重要。
It is important that students develop/form an awareneww of valuing parents’ love. ②我的老师试图提高学生的环保意识。 My teacher tried to raise students’ awareness of environmental protection.
PART 2
四个比较
annyally =yearly
drag=
draw pull
conservation=
preservation protection
conversation
awesome 令人 敬畏的；令人畏
惧的
awful 糟糕的； 可怕的
四个一词多义
urge 一词多义
narrow 一词多义
3. He urged that we (should) take such steps.
4. The situation is dangerous and the UN is
urging caution. 极力主张
英语：选修7-unit3-under-the-sea-language-points课件(新人教版)
1. witness 1) (vt ) to see sth happen, esp, a crime or
accident(当场看到；目击) 你亲眼看到那场事故了吗？ Did youw_i_t_n_e_ss__ the accident? 我最好的朋友见证了我的婚礼。 My best friends witnessed my wedding.
The train doesn’t leave for a hour, in the meantime , I’m going to take a nap.
Jack ran for a doctor, in the meantime, we stayed with the patient.
I’ll call you when he comes. In the meantime I must give you something to do.
2) (vi) if a time or place witnesses an event, the event happens during that time or in that place (经历；发生)
Great changes have taken place in my hometown. My hometown has witnessed great changes. There has been a crime increase in recent years. Recent years has witnessed a crime increase. 3(n) someone who sees a crime or an accident
2) vi. flee to/from/into somewhere The prisoner attempted to_fl_e_e_f_r_o_m__t_h_e_p_r_i_so_n The alarmed people _f_le_d__fr_o_m__t_h_e__fi_r_e_._ He killed the enemy and _f_le_d__th_e__c_o_u_n_t_ry__.__ Many German artists f_l_ed__t_o_A__m_e_r_i_ca__ at the
高中英语选修七unit3重点词汇 短语讲解教案 及练习含解析
教学过程一、复习预习教师引导学生复习上节内容，并引入本节课程内容二、知识讲解考点/易错点1 重点单词1. witness① vt.目击,作证,证明1. We all came to witness history and watch the historic flight of teacher Christa McAuliffe. 我们聚集一起见证历史，观看教师克里斯塔麦考利夫历史性的飞行。
2. Did anyone witness the robbery有人亲眼看到那次抢劫了吗witness an accident, a murder, a quarrel 目击一事故、谋杀事件、一场争吵②vi. 作证人He witnessed to having seen the man enter the building.③n. 证人,目击者,证据,证明,证词Life without a friend is death without a witness 在世无朋友,死后无证人。
The witness stated the facts very clearly. 证人把事实陈述得很清楚。
give witness on behalf of sb 替…作证be a witness to …. 是…的目击者witness to sth doing sth (在法庭上)作证bear / give witness to sth 作证支持某人2. accommodationn. 膳宿,旅馆房间;容纳,提供,适应Accommodation is expensive in this city.这个城市住房昂贵。
I will do my utmost to help you find accommodation.我将尽我最大之力帮你找到住处。
Can I raise a point about accommodation我可以提出一个关于膳宿供应的看法吗To look for accommodation 寻找住处Provide food and accommodation for sb 向某人提供食宿3. abandonabandon vt. 抛弃,离弃,遗弃;放弃In his early days he abandoned medicine for literature.他早年弃医学文。
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Part 1. Warming upPart 2. Pre-reading, reading and comprehending1.I thought，at the time，that this was just a story but then I witnessed it with my own eyes manytime.我当时认为这只是个故事，但是后来我却多次亲眼目睹了这样的事情。
witness vt. 目睹；目击；为……作证句型witness to (doing/having done) sth.证明某事；证实做了某事Police are appealing to any driver who may have witnessed the accident.警方正呼吁曾目睹这事故的司机出面作证。
The 1980s witnessed increasing unemployment throughout Europe.20 世纪80 年代是全欧洲失业日益加剧的年代。
Her principal was called to witness to her good character.她的校长被传唤来证明她优良的品质。
The driver witnessed to having seen the man enter the building.司机作证说，他看到此人进入那栋建筑物。
n. 证据；目击者He has been a witness to a terrible murder.他目击了一起残忍的凶杀事件。
His good health is a witness to the success of the treatment.他身体健康证明这种疗法是成功的。
2.One afternoon I arrived at the station, as I was sorting out my accommodation, I heard a loud noise coming from the bay.归纳总结accommodation n.住处；停留处；和解，调解；(pl.)住宿，膳宿(1)make accommodations for...为……提供膳宿book accommodation at a hotel 向旅馆预订房间arrange sb.’s accommodation 给某人安排住处（2）accommodate vt.向……提供住宿（或膳宿）；容纳；为……提供空间；考虑到；顾及；帮忙；给……提供方便；顺应，适应（新情况）accommodate...to=adapt...to 使……适应accommodateoneself to=adapt (oneself) to 适应；顺应accommodate sb.with sth.=supply sb.with sth.给某人提供……即学即用（1）客座艺术家们只好自掏腰包支付食宿费用。
Guest artists have to pay for their own accommodations and meals.（2）旅馆房间不足。
The hotel accommodation is scarce.（3）这幢房子可容纳两家人居住。
The house can accommodate two families(4)银行将提供一笔贷款给你。
The bank will accommodate you with a loan.(5)你必须使自己适应形势。
You will have to accommodate yourself to the situation.3.We ran down to the shore in time to see an enormous animal opposite us throwing itself out of the water and then crashing down again.搭配opposite to…在……的对面；与……相反I sat opposite to him during the meal. 吃饭的时候我坐在他的对面。
The result was opposite to what we expected. 结果与我们所预料的正好相反。
see...doing... 看见……正在做……；throwing itself out of the water and then crashing down again 在句中作宾语补足语，与宾语an enormous animal 存在逻辑上的主谓关系，所以用现在分词形式。
I saw the little child crossing the street.我看见那个小孩儿在过马路。
(1)在感官动词see, hear, look at, notice, observe, feel, find 等及使役动词have, make, leave, keep, get 等后既可以用不定式也可以用动词-ing 形式作宾语补足语。
不定式(不带to)表示过程或动词完成，v.-ing 形式强调进行或当时情景。
(2)另外在感官动词see, hear, feel 等及使役动词make, get, have, keep 等后也可用动词-ed 形式作宾语补足语，宾语与宾补之间存在逻辑上的动宾关系。
The boss kept the workers working the whole night.那个老板让工人整夜地工作。
I have never heard him spoken ill of.我从未听说过有人说他的坏话。
I have my hair cut once a month.我每月理一次发。
4.“Come on, Clancy. To the boat”, George said as he ran ahead of me.come on（祈使句，表示劝说，激励，不耐烦，催促）来吧，赶快，得了吧与come 相关的短语：come about 发生come across 偶然遇见come out 出版come through 经历...仍活着,安然渡过come to 总计come up 被提出；长出地面come up with 提出come about , come through, come out , come up, come to , come across1)The cost of the journey 3000 yuan.2)How did the accident ?3)When will the book ?4)I my teacher in the street yesterday .5)The seeds haven’t yet .6)The old man the World War I.comes to come about come out came across come up came through5.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号角。
be about to do 表示打算或即将发生的动作，但它不与表示将来时间的副词或其他具体将来时间状语连用。
但可以与when 连用，构成固定句型。
6.Within a moment or two, its body was dragged swiftly by the killers down into the depths of the sea.drag vt. 拖；拉vi.拖曳；吸drag away 用力拖，拉drag out/on (使)持续过久，拖延drag sb. down 使身体垮掉；使情绪低落Her dress dragged on the floor.她的裙子在地板上拖曳着。
Angry protesters were dragged away by the police.愤怒的抗议者被警察拖走了。
They dragged out the meeting with long speeches.他们的发言长篇大论，使会议拖了很长时间。
7.“In the meantime,Old Tom,and the others are having a good feed on its lips and tongue,”... 在这段时间里，老汤姆和其他虎鲸会饱餐一顿的，鲸唇和鲸舌就是它们的美食……in the meantime 意为“在……期间，同时”，其同义词是meanwhile。
for the meantime 目前，眼下8.“Man overboard! Turn the boat around!”urged George, shouting loudly.归纳总结urge vt.催促；极力主张；驱策。
(1)urge sth./sb.on 催促某物/某人前进urge sb.to do sth.催促某人做某事urgesb.into doing sth.催促某人做某事(2)urge that...极力主张，强调，从句谓语形式为(should)+动词原形It is urged that...坚决要求……，从句谓语形式为（should）+动词原形即学即用（1）他要求所有学生参加这次活动。
He argued all the students to take part in this activity. （2）我强调他要尽自己最大的努力。
I urgued that he (should) do his best.（3）有人极力主张他应受到惩罚。
It was urgued that he should be punished .9.The sea was rough that day and it was difficult to handle the boat.那天海面上风大浪高，很难操纵船只。
be+adj.+to do 在“主语+系动词+形容词+不定式”结构中，不定式与主语在意义上是动宾关系，但要用主动形式表被动意义；如果不定式的动词是不及物的，要在不定式后边加介词。
用于这种句式中的形容词常为：easy, difficult, heavy, hard, nice, bitter, dangerous, interesting, important, comfortable, pleasant, impossible 等。