1、Unit 3 Under the seaanecdote n.annual adj.&n.migration n.shore n.offshore adv.&adj.yell vi.&n.telescope n.teamwork ndive vi.&n.lip n.shark n.relationship n.conservation n.jog vi.&vt.seaside n& ntarget n.tide n.dimension n.pure adj.cell n.vivid adj.seaweed n.flashlight nsuck vt.&vi.giant adj.&n.grey
2、adj.&n.steep adj. boundary n.seal n. pension n.1a.(2020浙江卷) Kevin Balke, a research engineer at the Texas A&M University Transportation Institute, says that while smart lights can be particularly beneficial for some cities, others are so jammed that only a sharp reduction in the number of cars on th
3、e road will make a meaningful difference.急剧的；明显的b(天津卷)The link between what the men had done as boys and how they turned out as adults was surprisingly sharp.明确的；确定的2(2018全国卷)While the decline over the past decade is steep for teen readers, some data in the report shows that reading remains a big pa
4、rt of many childrens lives, and indicates how parents might help encourage more reading.(数量的上升或下降)急剧的3(天津卷)Parents and children should communicate more to narrow the gap between them so that they can understand each other better.缩小单词拼写运用核心单词语境运用1witness vt.当场见到； 目击n目击者； 证人； 证据2opposite prep.在对面adj.相
5、对的； 相反的3pause vi.&n.暂停； 中止4drag vt.拖； 拉； 扯5neat adj.口好的；整齐的；匀称的6flee vi.逃避；逃跑vt.逃离7meantime adv.其间；同时8narrow adj.狭窄的；有限的；狭隘的9shallow adj.浅的；肤浅的；浅显的10awesome adj.使人敬畏的；令人畏惧的用所给词的适当形式填空。1She was shocked by the violent scenes she had witnessed(witness)2Scientific studies have shown that making a habit
6、of pausing (pause) before you do something can actually have a big impact on how your life turns out.3He arrived at school early in the morning，dragging (drag) his heavy suitcase across the campus.4People fled (flee) aimlessly in terror as the tsunami struck the city without any precaution.5To their
7、 relief，their students narrowly (narrow) escaped from the shaking building.派生单词语境运用1accommodate vt.提供住宿accommodation n住所；住宿 2deep adj.&adv.深的(地)depth n深(度)；深处 deeply adv.深深地deepen v使加深；使强烈；变深3urge vt.催促；极力主张；驱策urgent adj.紧急的；迫切的4abandon vt.放弃；遗弃；抛弃abandoned adj.被遗弃的；放纵的5reflect vi.思考 vt.映射；反射；思考refl
8、ection n反射；反映；映像6aware adj.意识到的；知道的awareness n意识；认识7sharp adj.锐利的；锋利的；敏捷的sharpen v削尖；磨快；尖锐；变锋利8taste n味道 v品尝tasty adj.好吃的；可口的 tasteless adj.无味的9scare vt.恐吓 vi.受惊吓scared adj.恐惧的；害怕的scary adj.恐怖的；可怕的用所给词的适当形式填空。1It was a scary story and children were scared after they heard it.(scare)2Though the soup
9、is tasty, Ive lost my sense of taste and it tastes just like tasteless water.(tasty)3The lake is over 20 meters in depthSo we were all moved deeply by the man who dived deep into the lake to save the boy.(depth)4Some flowers are reflected in the river and the reflection is very beautiful.(reflect)5I
10、f you cant find any accommodations elsewhere, here is a room which can accommodate up to five people.(accommodation)6It is urged that we (should) finish the job in such urgent time.(urge) 短语理解运用高频短语语境运用1hold up举起；阻止2be/become aware of对知道、明白；意识到3(be) scared to death吓死了4help (.) out帮助(某人)摆脱困境或危难5upsid
11、e down上下翻转6in the meantime在此期间7draw close/near临近；即将来临8reflect on考虑；反思填入一个适当的词。The Spring Festival is drawing close/near, but my sevenyearold sister seems to be in low spirits. I am aware of the fact that she is in some kind of trouble, but I dont know how I can help her out. Tomorrow, my mother and
12、I plan to do some shopping if the fine weather holds up. My sister will stay home in the meantime babysitting our smallest brother. Im reflecting on what to do to make her pleased. Perhaps a beautiful doll will be a pleasant surprise for her on the Spring Festival Eve.句式辨识运用教材原句背诵句式结构仿写1It is/was a
13、time when.“曾经一度”，when引导定语从句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.我曾一度迷恋网络游戏。It was a time when I was addicted to playing computer games.2“be about to动词原形”表示即将发生的事情This was the call tha
14、t announced there was about to be a whale hunt.我正要做作业这时停电了。I was about to do my homework when the power was cut off.3see.doing sth.看见正在做某事As we drew closer, I could see a whale being attacked by a pack of about six other killers. 我们看到越来越多的古建筑正在被破坏或拆除。We could see more and more ancient buildings bein
15、g destroyed or pulled down.4where 引导地点状语从句The water was quite shallow but where the reef ended，there was a steep drop to the sandy ocean floor.常言道，覆水难收，后悔于事无补。As the saying goes, its no use crying over spilt milk.1urge vt.催促；极力主张；驱策 n强烈的欲望；冲动高考原句2018北京卷But the urge would no doubt be greater if you w
16、ere living on the streets with little food and money.(1)urge sb.to do sth.催促某人做某事urge that.(should) do sth.极力主张； 强调(2)have/feel an urge to do sth.渴望做某事(3)urgent adj.紧急的； 迫切的urgency n紧急；催促an urgent look 急切的神情in urgent need of money迫切需要钱urge against the adoption of the measure 极力反对采取这项措施基础练习单句语法填空(201
17、9天津卷)Hearing that youll give us a lecture about western art and want to hear our opinions about which topic to cover, I feel an urge to make(make) my voice heard.Parents should actively urge their children to take (take) advantage of the opportunity to join sports teams.In order to improve learning
18、efficiency, I urge that all of us (should) form (form) the habit of thinking independently and reviewing lessons in time.(2018浙江卷)Because of all this extra time, there was no sense of urgency(urge) to do my school work immediately.Must you interrupt now？Cant you see Im on the phone?Sorry，Sir，but its
19、 urgent (urge)链接写作一句多译学生极力要求图书馆经理假期开放图书馆。The students urge the manager of the library to keep it open during the vacation.(urge. to.)The students urge that the manager of the library (should) keep it open during the vacation.(urge that.)2abandon vt.遗弃；抛弃；放弃；中止；(与oneself连用)使放纵，使听任 n放任；放纵(1)abandon do
20、ing sth.放弃做某事abandon oneself to doing sth.沉湎于做某事；放纵(感情)于做某事 (2)with abandon纵情；放任地(3)abandoned adj.抛弃了的；废弃的；放纵的an abandoned farm废弃的农场abandon smoking 戒烟abandon ones family 抛弃家人abandon himself to despair陷入绝望基础练习单句语法填空These plans are abandoned(abandon) because of financial problems.(2018全国卷)Wang collect
21、ed more than 7 million abandoned (abandon)bricks of different ages.I will never abandon reaching (reach) the top of the “mountain” because I want to be successful in life.链接写作完成句子/句式升级 (普通表达)He abandoned himself to playing computer games (沉迷于玩电脑游戏)and didnt pass the exam.(高级表达)Abandoning himself to
22、playing computer games，he didnt pass the exam.(现在分词短语作状语)(高级表达)Abandoned to playing computer games，he didnt pass the exam.(过去分词短语作状语)3reflect vt.映射；反射；思考vi.思考高考原句2019全国卷But that changed when a system of hightech mirrors was introduced to reflect sunlight from neighboring peaks into the valley below.
23、(1)reflect on/upon仔细考虑/沉思/反省(2)reflection n反映，表现；倒影，影像；思考，反省reflect Chinese cultural traditions反映了中国的文化传统the reflection of the trees in the lake湖面映出树的倒影the light reflecting from the water 由水中反射出的光reflect on what to do next 考虑下一步怎么办基础练习单句语法填空(2019江苏卷)A city is the product of the human hand and mind,
24、reflecting (reflect)mans intelligence and creativity.(2020全国卷) As the small boat moved gently along the river he was left speechless by the mountains being silently reflected(reflect) in the water.Usually a childs behaviour is a reflection (reflect) of his family environment.链接写作完成句子/句式升级(普通表达)When
25、she reflected on(反思) her volunteer experience, Tina felt proud of what she managed to achieve together with her local colleagues.(高级表达)Reflecting on her volunteer experience, Tina felt proud of what she managed to achieve together with her local colleagues.(现在分词短语作状语)4help(.)out帮助(某人)摆脱困境或危难；协助；使(某人
26、)脱离困境高考原句2018浙江卷A good neighbor is also one who likes to help out in small ways.(1)help (sb.)(to)do sth.帮助(某人)做某事help sb.with sth.帮助某人做某事(2)cant help (to) do sth.不能帮着做某事cant help doing sth.禁不住做某事cant help but do sth.不得不做某事(3)help oneself (to sth.)自取， 自用help me out with this problem帮我解决问题be always wi
27、lling to help out总是乐于助人基础练习单句语法填空I am so busy with my studies that I seldom help my parents with the housework.He is always willing to help me out when I am in trouble.Group activities will be organized after class to help children (to)develop (develop) team spirit.(2018北京卷)Amazed by this unique cul
28、ture, the foreign students couldnt help taking (take) pictures from time to time.Faced with so much trouble, I cant help but turn(turn) to my parents for help.链接写作完成句子/句式升级(普通表达)With the help of my teacher/With my teachers help(在老师的帮助下), I have made great progress in my spoken English.(高级表达)It is wi
29、th the help of my teacher/with my teachers help that I have made great progress in my spoken English.(强调句型)5be/become aware of对知道、明白；意识到(1)be aware that.知道；体会到(2)awareness n知道；认识；意识develop/raise an awareness of.培养/提高的意识be aware of the dangers to their own health意识到对自身健康的危害an awareness of the importa
30、nce of eating a healthy diet认识到健康饮食的重要性基础练习单句语法填空When visiting another country，you should be aware of those differences and respect them.How do you raise awareness(aware) of all these issues?链接写作词汇升级(普通表达)Through the discussion, we realize the necessity of carrying out a lowcarbon economy in our cou
31、ntry.(高级表达)Through the discussion, we are aware of the necessity of carrying out a lowcarbon economy in our country.6 教材佳句The water was quite shallow but where the reef ended，there was a steep drop to the sandy ocean floor.水很浅，但到了珊瑚礁的尽头，就有一个陡坡，一直下降到满是沙子的海底。句法句式句中where.，there be .，意为“在的地方， 有”， where引
32、导地点状语从句。另外 wherever“无论什么地方， 无论在何处”也可引导地点状语从句。(1)where可以引导地点状语从句，修饰主句的谓语。(2)where可以引导定语从句，修饰它前面的名词。 (3)where可以引导名词性从句，在句中作主语、宾语、表语或同位语。基础练习指出该从句是哪一类从句/单句语法填空Half an hour later, Lucy still couldnt get a taxi where the bus had dropped her.地点状语从句(2019天津卷)Their child is at the stage where she can say ind
33、ividual words but not full sentences.定语从句(2018北京卷)Without his support, we wouldnt be where we are now.表语从句Wherever she goes，there are crowds of people waiting to see her.链接写作一句多译(2018全国卷)一个新建的体育馆在一年前还是草地的地方拔地而起。A newlybuilt stadium has arisen where there was nothing but a grassland a year ago(状语从句)A
34、 newlybuilt stadium has arisen in the place where there was nothing but a grassland a year ago(定语从句)名师点津注意where 引导状语从句和where 引导定语从句的区别。where引导状语从句时，where是从属连词，where引导的从句修饰主句的谓语动词。where引导定语从句时，where是关系副词，在从句中作地点状语，其前面有表示地点的先行词。夯基固本基础强化.用所给词的正确形式填空。1They abandoned carrying(carry)out the plan because o
35、f the bad weather.2When the time came to make the final decision for a course, I decided to apply for the one that reflected(reflect) my interest.3This morning I received a telephone call from my dentist, urging me to come (come) to his practice for immediate treatment of my teeth.4Hearing the news
36、that her mother was seriously ill, she couldnt help crying (cry)5(2018天津卷) If your awareness(aware) is as sharp as it could be, youll have no trouble answering these questions.在空白处填入一个适当的词。1Your performance as a student will be excellent if you develop a habit of reflecting on/upon how you learn.2Or
37、dinary woman though she is, she tries every means to make people aware of the importance of environmental protection.3He was obviously in some kind of trouble，but I didnt know how I could help him out4Where do you plan to work?Ive made up my mind to go where Im most needed.5The summer vacation is co
38、ming and I have an urge to travel.在下列句子中找出一处错误并改正。1Abandoned to play computer games，Wang Ping has fallen behind the other students in his studies. playplaying2I have donated money to families with ill family members and urged that they did something fun. diddo3Considering how narrow the path is, I c
39、ant help but to think it will be hard for the truck to go through. 去掉第一个to4We must clearly aware that there are still quite a few problems in our work. 在must后加be5(2019浙江卷) The loss of big trees was greatest in areas which trees had suffered the greatest water shortage. whichwhere查缺补漏知识拾遗.用所给词的正确形式填空
40、。1After the earthquake, the first thing the local government did was to provide accommodations (accommodate) for the homeless families.2They were about to watch(watch) their favourite movie when they heard a strange noise coming from outside.3With economy developing at great speed, China has witness
41、ed (witness) dramatic changes over the past 40 years.4Being educated (educate) in a famous university is what most students wish for.5After I heard the terrifying news, nothing could have stopped me from feeling scared (scare) to death.在空白处填入一个适当的词。1It was about a time when there were black slaves i
42、n North America.2Opposite to the lecture hall is the art center, where there are many Chinese and foreign famous paintings.3Suddenly, he saw a car with its bright lights on. As he got closer, he found another vehicle upside down on the road.4The train was held up by the snowstorm, causing the delay.
43、5What the police did first was to interview all the witnesses to the accident last week.强技提能语言应用.语法填空短文中黑体部分为本单元核心知识点，在空白处填入1个适当的单词或括号内单词的正确形式，并背诵该短文。David reflects on his behaviours annually before he decides 1what to continue or to abandon. A vivid memory of his childhood accounts 2for this habit.
44、 Many years ago, he along with his father paid 3a 5day visit to a town on the border, 4where accommodation was free. One morning something awesome happened to him. He 5was jogging (jog) along a path near the boundary when he was targeted by some soldiers, who 6hid (hide) themselves behind a steep ba
45、nk of a shallow river, just opposite to him. Sharp whistles of the bullets urged him 7to flee (flee) as fast as possible. Luckily, he narrowly escaped 8being killed (kill), by pure coincidence. He sucked in deep breaths before calming 9himself (he) down. This incident made him aware of the 10truth (
46、true) that caution is the parent of safety.书面表达Step 1要点提示(黑体字部分要使用本单元所学词汇)众所周知，在海洋深处有各种资源。As we all know, there are varieties of resources at the depth of the ocean过去的十年目睹了很多海洋生物的灭绝。The past decade has witnessed that many marine creatures have died out.海洋污染受到全球极大的关注。Marine pollution has attracted gr
47、eat attention from the whole world.我们应该使人们意识到保护海洋的重要性，因为保护海洋就是保护人类。We must make people aware of the importance of protecting the ocean. As a matter of fact, to protect the ocean is to protect human beings.政府应督促立即采取措施保持生态平衡。The government should urge immediate measures to keep the balance of nature.无
48、论多么大的困难，我们绝不放弃保护海洋。No matter how great the difficulty is, we will never abandon protecting the oceanStep 2表达升级(改变所给句子的结构以使表达升级)利用倒装句式升级句No matter how great the difficulty is, never will we abandon protecting the ocean.Step 3衔接成文(利用恰当的过渡衔接词语连句成篇)As we all know, there are varieties of resources at the
49、 depth of the ocean.However, the past decade has witnessed that many marine creatures have died out.Therefore, marine pollution has attracted great attention from the whole world.On the one hand, we must make people aware of the importance of protecting the ocean. As a matter of fact, to protect the ocean is to protect human beings.On the other hand, the government should urge immediate measures to keep the balance of nature.No matter how great the difficulty is，never will we abandon protecting the ocean.
