1、学科精品届高中高三英语一轮复习选修七Unit3学案设计35页Word版docx2020届一轮复习人教版选修七Unit3学案设计话题素材海底世界好词1.beach n. 沙滩 2.surface n. 水面；表面3.serious adj. 严重的 4.wave n. 波浪5.shallow adj.浅的 6.still adj.平静的；静止的7.fresh water 淡水 8.freezing point 冰点9.off the coast of.在海岸附近10.sea animals and plants 海洋动植物11.ocean environmental protection 海洋环
2、保12.the depth of the sea 海洋深处13.be abundant in丰富；富含14.be greatly surprised/astonished 惊奇不已15.World Ocean Day 世界海洋日佳句1. The sea water is mainly composed_of water and salt.海水主要是由水和盐组成。2. The sea looks beautiful on a fine day. But it_can_be_very_rough when there is a strong wind.在晴朗的日子，大海看起来很美，可是在刮大风时，
3、大海很粗暴。3. Let us take_you_deep_into the ocean, discover_mysterious_wild_life and face the challenges that come in front of you.让我们带你去到海洋深处，发现神秘的野生动植物，面对出现在你面前的任何挑战。精美语篇The sea near my hometown has been polluted badlywater is black and a lot of rubbish is floating on the sea. As a result， we often fin
4、d dead fish on the beach. Whats worse， many sea animals are dying out. I think its human beings who are responsible for the result. First， tourists often throw rubbish everywhere. Second， the factories near the sea always dump polluted water directly into the sea. Now people are afraid to swim in th
5、e sea. Its time for us to make people fully aware of the importance of protecting the sea. Only when we live in harmony with the sea animals can we live a happy life on the planet.高频单词1accommodation (n.) 住所；住宿accommodate (vt.) 提供住宿2abandon (vt.) 放弃；遗弃；抛弃abandoned (adj.) 被遗弃的；放纵的3reflect (vi.) 思考 (vt
6、.) 映射；反射；思考reflection (n.) 反射；反映4aware (adj.) 意识到的；知道的unaware(adj.) (反义词)没有意识到的；不知道的awareness (n.)意识；觉悟5conservation (n.) 保存；保护conserve (vt.) 保存；保藏6scare (vt.) 恐吓 (vi.) 受惊吓scared (adj.) 恐惧的；害怕的scary (adj.) 引起恐慌的7tasty (adj.) 好吃的；可口的taste (v.) 品尝；有味道 (n.) 味道；喜好tasteless (adj.) (反义词)无味的；不可口的8annual (a
7、dj.) 每年的；按年度计算的(n.) 年刊；年鉴annually (adv.) 每年地；年度地anniversary (n.) 周年纪念日9depth (n.) 深(度)；深处deep (adj.) 深的deepen (v.) 加深10relationship (n.) 关系；血缘关系；交往relation (n.) 关系；联系；交往；亲戚(关系)；亲属(关系)relate (vt.)把联系起来；讲述 (vi.) 有联系；理解relative (adj.) 与有关的；相比较的11urge (vt.) 催促；极力主张；驱策 (n.)强烈的欲望；冲动urgent (adj.) 急迫的；催促的；强
8、求的urgency (n.) 紧急；迫切12sharp (adj.) 锐利的；锋利的；敏捷的sharpen (vt.&vi.) (使)变锋利；削尖；磨快sharpener(n.) 削刀；磨床；磨器；磨具13narrow (adj.) 狭窄的；有限的；狭隘的narrowly (adv.) 仅仅；勉强地重点短语1sort_out 分类；整理2be_about_to 即将；将要3ahead_of 优于；在前面4aim_at 瞄准5in_the_meantime 在此期间；与此同时6help.out 帮助摆脱困境或危难7be/become_aware_of 对知道、明白；意识到8upside_down
9、 上下翻转9get_close_to 靠近10(be)_scared_to_death 吓死了11hold_up 阻挡12reflect_on 认真思考；沉思13be_abandoned_by. 被遗弃热点句型1a timewhen 引导的定语从句It_was_a_time_when(那是一个时期)the killer whales, or “killers” as they were then called,helped the whalers catch the baleen whales that were on their annual migration.(教材 P19)2be ab
10、out to动词原形，表示即将发生的事情This was the call that announced there_was_about_to_be (即将有)a whale hunt.(教材 P20)3v.-ing 的被动式作宾语补足语As we drew closer, I could see a whale being_attacked (正在被袭击)by a pack of about six otherkillers. (教材 P20)4with 的复合结构作状语Im sitting in the warm night air with_a_cold_drink_in_my_hand
11、 (手持一杯冷饮)and reflecting on thedaya day of pure magic！(教材 P24)5“where., there be.”意为“在的地方，有”，where 引导地点状语从句The water was quite shallow but where_the_reef_ended,_there_was (在珊瑚礁尽头的地方，有) a steepdrop to the sandy ocean floor.(教材 P24)6动名词的复合结构作宾语The fish didnt seem to mind_me_swimming_among_them(介意我在它们中间
12、游动)(教材 P24)巩固训练在空白处填入适当的内容(1 个单词)或括号内单词的正确形式。1We ran down to the shore in time to see an enormous animal opposite us _ (throw) itself outof the water and then crashing down again.答案：throwing2I looked down into the water and could see Old Tom swimming by the boat, _ (show) us theway.答案：showing3From J
13、ames face, I could see he was terrified of _ (abandon) by us.答案：being abandoned4It took over half an hour _ (get) the boat back to James.答案：to get5And then Old Tom was off and back to the hunt _ the other killers were still attacking the whale.答案：where6_ (see) such extraordinary beauty, I think ever
14、y cell in my body woke up.答案：Seeing7A large wise-looking turtle was passing so close to me _ I could have touched it.答案：that8The first thing I became aware _ was all the vivid colours surrounding me.答案：of9Then there were two grey reef sharks, each about one and a half metres long, _ suddenlyappeared
15、 from behind some coral.答案：which10I told myself they werent dangerous but that didnt stop me _ (feel) scared to death for amoment!答案：feeling1 witness vt.当场见到；目击 n目击者；证人；证据I thought, at the time, that this was just a story but then I witnessed it with my own eyes manytimes.(P20)当时我以为这只是个故事，但是后来我却多次亲眼
16、目睹了这样的事情。归纳拓展(1)a witness to sth.某事的证人/证明in witness of 作为的证据bear/give witness to sth.为作证；证明(2)witness for 为作证witness to (doing) sth.作证证明(做)某事语境助记牛津高阶Police have appealed for witnesses_to the accident.警方呼吁这起事故的目击者出来作证。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大楼。Th
17、e 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。2 urge vt.催促；极力主张；驱策 n强烈的欲望；冲动“Man overboard! Turn the boat around！”urged George, shouting loudly. (P20)乔治催促着，大声喊道：“有人落水了！把船头调回去！”归纳拓展(1)urge sb. to_do sth. 催促某人做某事urge sb. into d
18、oing sth. 怂恿某人做某事urge that. (should) do sth. 极力主张；强调It is urged that.(should) do sth. 坚决要求(2)have the urge to_do sth. 有做某事的欲望(3)urgentadj. 紧迫的；迫切的；非常重要的(4)urgencyn. 紧急；迫切语境助记2016江苏高考There are several reasons to believe that the urges_to_help,_inform and share arenot taught, but naturally possessed i
19、n young children.有几个理由让人相信，孩子们帮助、告知和分享的冲动不是教的，而是他们天生就具有的。2016江苏高考The authors purpose in writing the passage is to urge_people_to prepare for ElNio.作者写这篇文章的目的在于提醒人们要对厄尔尼诺现象做好准备。牛津高阶The report urged_that all children be_taught to swim.这份报告呼吁教所有的儿童游泳。It is urged_that the government (should)_take immedi
20、ate action to prevent such thing happening again.人们极力主张政府应该立即采取措施阻止此类事情再度发生。Every minute of the day is filled with urgent matters.一天中的每分钟都排满了急待解决的事情。3 abandon vt.放弃；遗弃；抛弃From Jamess face, I could see he was terrified of being abandoned by us. (P21)从詹姆斯的脸上我能看出他非常恐慌，生怕被我们遗弃。归纳拓展(1)abandon ones hope/pl
21、an/idea/post 放弃希望/计划/主意/职位abandon oneself to. 沉湎于；纵情于abandon doing sth. 放弃做某事(2)with abandon 放纵地；放任地(3)abandonedadj. 无约束的；被遗弃的；废弃的语境助记The bad weather forced them to abandon_their_search.恶劣的天气迫使他们终止了搜寻工作。They abandoned_carrying_out the plan because of the lack of money.因为缺少资金，他们放弃了实施这项计划。It was not u
22、ntil then that I realized how foolish it was of me to abandon_myself_to computer games.直到那时我才意识到自己迷恋电脑游戏是多么地愚蠢。He owned a farm, which looked almost abandoned.他有一座农场，看起来几近荒芜。4 opposite prep.与相对 adj.相反的；不同的 n相反的事物；对立的人/物/反面We ran down to the shore in time to see an enormous animal opposite us throwing
23、 itself out of thewater.(P20)我们及时赶到岸边，看到对面有一个庞大的动物猛力跃出水面归纳拓展(1)be opposite to 在对面just the opposite 恰恰相反(2)oppose vt.反对；反抗oppose sb./sth.反对oppose doing sth.反对做某事(3)opposedadj.反抗的；抵抗的be opposed to (doing) sth. 反对做某事be opposed to.与相反 (4)opposition n抵抗；反对语境助记Opposite is St. Pauls Church, where you can h
24、ear some lovely music.对面是圣保罗教堂，在那里你能听到一些美妙的音乐。He lives in the house opposite_to ours.他住在我们对面的那栋房子里。5 reflect vi.思考 vt.映射；反射；思考Im sitting in the warm night air with a cold drink in my hand and reflecting on the daya day of puremagic！(P24)我坐在温暖的夜空下，手里拿着一瓶冷饮，回忆着当天的事情这是神奇的一天！归纳拓展(1)be reflected in 被反映在；
25、被映照在中reflect on/upon sth. 仔细考虑/思考某事reflect that. 思考(2)reflectionn. 反射；反映；沉思；倒影；影像be lost in reflection 陷入沉思中a reflection of 的反映语境助记牛津高阶His face was_reflected in the mirror.他的脸映照在镜子中。You should set aside some time to reflect_on/upon your successes and failures.你应该留出时间反思你的成功和失败。When the suns rays hit
26、the earth, a lot of heat is_reflected back into space.太阳光线照射到地球时，大量的热量被反射到太空。2016全国卷In these cultures, silence is a call for reflection.在这些文化中，沉默是要求沉思的一种征兆。过关演练单句语法填空用括号内单词的正确形式填空。1It is not the story itself but what _ (reflect) in the story that counts.答案：is reflected 考查被动语态。句意：重要的不是故事本身，而是故事中所反映出来
27、的内容。分析句子结构可知，reflect 与 what 之间构成被动关系。2Our city _ (witness) four different seasons, plenty of sunshine and good rainfall, but in winter you may feel a little cold.答案：witnesses 考查主谓一致。句意：我们的城市见证了四个不同的季节，日照充分和雨量充沛，但在冬天，你可能会觉得有点冷。主语为单数形式，故应填 witnesses。3We urged that he _ (apology) to Mary.答案：(should) ap
28、ologize 考查虚拟语气。当 urge 后接宾语从句时，从句谓语动词应用“should动词原形”，should 可以省略。4Tony was _(scare) and begun to cry.答案：scared 考查词形转换。句意：托尼很害怕，开始哭起来。修饰人，应用形容词 scared，意为“害怕的”。5We were all _ (scare) to death when we found the ground was shaking.答案：scared 考查固定搭配。be scared to death 意为“吓死了”。6If you want to join, theres an
29、 annual membership fee of 10RMB and the organization publishes itslist of members _ (annual)答案：annually 考查词性转换。此处副词 annually 修饰动词 publishes。7He _ (pause) for breath and then continued climbing.答案：paused 考查时态。句意：他暂停下喘口气然后继续爬。由句意及 continued 一词可知，应用一般过去时，故填 paused。8The final score of the basketball mat
30、ch was 9394. We were _ (narrow) beaten.答案：narrowly 考查词性转换。副词 narrowly“勉强地；差一点”，修饰动词 beaten。9The villagers planned to _ (deep) the well so as to get more water from it.答案：deepen 考查词性转换。deepen the well 意为“将井挖更深”。10He spent six months in prison before _ (flee) the country.答案：fleeing 考查固定搭配。before doing sth.意为“(时间上)在做以前”。此处 before 应为介词，故填 fleeing。1 help (.) out 帮助摆脱困境或危难What evidence was there that Old Tom was helping the whalers out？(P21)有什么证据能说明老汤姆帮助捕鲸者摆脱险境？归纳拓展(1)help sb. wi
