1、Unit 3 Under the sea Period 2 Learning about Language & Using Language 课件（人教新课标选修7，课标通用）,.单词识记1_ adj.tidy and carefully arranged2_ nsomething that you are trying to achieve, such as a total, an amount, or a time3_ vif a person or a thing is reflected in a mirror, glass, or water, you can see an imag
2、e of the person or thing on the surface of the mirror, glass, or water,reflect,neat,target,4_ nan amount of money paid regularly by the government or company to someone who does not work any more5_ adj.if you are aware that a situation exists, you realize or know that it exists,6_nthe regular rising
3、 and falling of the level of the sea7_ vto run slowly and steadily, especially as a way of exercising,jog,pension,aware,tide,8_ adj.not mixed with anything9_vto make someone feel frightened10_adj.extremely impressive, serious, or difficult so that you feel great respect, worry, or fear,awesome,pure,
4、scare,.短语天地1_吓死了2_对知道、明白；意识到3_上下翻转；颠倒的；乱七八糟的/地4_临近；靠近5_对关注；对感兴趣,be concerned with/about,be/feel scared to death,be aware of,upside down,be close to,6in danger of _7hold down_8shape like _9the Antarctic_10have a good relationship with _,与关系好/密切,在危险中,按下；抑制；压制；保有,具有形状的；形似,南极洲,.句型搜索1Im sitting in the wa
5、rm night air with a cold drink in my hand and reflecting on the day a day of pure magic! 信息提取with a cold drink in my hand是独立主格结构作伴随状语。 例句仿写因为妈妈有病，我无法去度假。 I wont be able to go on holiday _ ill.,with my mother being,2The fish didnt seem to mind me swimming among them. 信息提取me swimming among them是动名词的复合
6、结构“代词宾格动名词”在句中作mind的宾语。 例句仿写我非常钦佩她献身教育事业的精神。 I appreciate _ _ herself to the cause of education.,Her devoting,3The water was quite shallow but where the reef ended, there was a steep drop to the sandy ocean floor. 信息提取where引导地点状语从句。 例句仿写你最好把药放到孩子够不到的地方。 Youd better _ _ _ _ kids cant get it.,leave th
7、e medicine where,.预读理解Read the text and choose the best answers according to the text. 1In the diary, the author mainly wants to tell us that_. Awhat he saw in the sea Bhow the fish eat in the sea Cthe vivid colors in the sea D. all the plants in the sea are poisonous,2What was hanging upside down i
8、n the sea according to the text? AThe orange and white anemone fish. BThe yellowspotted red seaslug. CThe yellow and green parrotfish. DThe orange and bluestriped angelfish.3When the author saw two _， he felt scared to death. Aanemone fish Bparrotfish Cseaslugs Dsharks,4. How many kinds of creatures
9、 didnt the author want to get too close to according to the fourth paragraph? ATwo. BThree. CFour. DFive.5From the whole text we know that the author felt that_. Ahe was a tiny spot compared with the whole world Bthe ocean was a tin spot compared with the whole world Cthere was no danger in the sea
10、except sharks Dall kinds of fish were waiting for something for food答案1.A2.C3.D4.B5.A,1target (1)n.靶；目标；指标 He fired several shots (at the target) 他向目标射出了几发子弹。 He says it is time to set an even more ambitious target. 他说，现在是时候设定一个更雄心勃勃的目标了。 The embassy is an obvious target for terrorist attacks. 大使馆是恐
11、怖分子攻击的明显目标。,His proposal became the target of criticism.他的建议成了批评的目标。 Our product should meet the needs of our target market. 我们的产品应该要符合目标市场的需求。,【比较网站】 aim/goal/target这三个名词均有“目标、目的”之意。,Living without an aim is like sailing without a compass.没有目标的生活就好像航海没有指南针。If we lose sight of the goal, we fail to b
12、e Communists.如果忘记了这个目标，我们就不再是共产党员了。(2)vt.将指向；使朝向；把作为目标The company has targeted a profit for the year.公司已经规定了今年的利润指标。 The coal production is targeted for 100 million tons this year.今年煤的生产指标为1亿吨。,选用aim/goal/target的适当形式填空Their most important _ is to create social value.This antismoking campaign is main
13、ly _young teenagers.I _ the_ but hit the wall.The university will reach its _6,000 students next September.,target of,goal,aimed at,aimed at target,reflect(1)vt.反射；照出；反省；反映The sunlight was reflected in the water.日光由水面反射出来。That choice reflects your good taste.那选择反映了你的高雅品味。 He reflected that he had no
14、 right to do this.他深思后明白他无权做这件事。,2,(2)vi.反射；映现；深思I always reflect on life when listening to Beethovens symphony. 每当听贝多芬交响乐的时候，我总会仔细思考人生。He reflected on his past mistakes.他反省过去的错误。 John reflected long over Marys argument.约翰对玛丽的争辩沉思良久。,The deer gazed at its reflection in the forest pool.鹿凝视着它倒映在森林水池里的
15、影子。,【图解助记】,反射 映出 思索,【完成句子】The glass _her face. 玻璃杯映出了她的脸。The trees on the shore line _ in the clear water 沿岸的树木在清清的河水里倒映出来。He _ the quality of the instruments was good anyway. 他寻思不管怎样这些乐器的质量还是不错的。I often _the beauty and complexity of life. 我们经常思考人生的美丽与复杂。,reflect on,reflected,were reflected,reflecte
16、d that,pure adj.(1)纯粹的，不掺杂的；地道的Is the cup made of pure gold?这只杯子是纯金做的吗？He is a pure red Indian.他是血统纯正的北美印第安人。(2)纯净的；洁净的；清澈的The air by the sea is pure and healthy.海边的空气清新又有益健康。,3,(3)纯洁的，清白的；贞洁的Our monitor is a person who is pure in heart.我们的班长是个心地纯洁的人。(4)完全的，十足的It was pure luck that he was home when
17、we called.非常幸运，我们打电话时他在家里。 (5)纯理论的；抽象的What is a pure virtual function?什么是纯虚函数？,写出下列各句中黑体词的意思It was pure chance our meeting in Paris. _This water is pure; you can drink it. _Is the cup made of pure gold? _,不掺杂的,完全的,纯净的,She can speak pure English. _One should not go into churches if one wants to breat
18、he pure air. _She proves that it is pure that herself is. _,清白的,地道的,纯净的,4vivid adj.生动的，逼真的，鲜艳的，明亮的 What impressed us most about the book was its vivid language. 这本书给我们印象最深的是它生动的语言。 The changing vivid colours of the sunset fascinated the eye. 日落时变化多端的色彩使人看得入迷。 An old soldier gave us a vivid account o
19、f the Long March. 一位老战士有声有色地给我们叙述了长征的故事。,I still have a vivid picture of the first time I saw Paris.我还清晰地记得我第一次见到巴黎时的情形。,写出下列句中黑体词的意思My daughter is a child with vivid imagination. _Imagination is sometimes more vivid than reality._I have a vivid memory of my first day at school._,清晰的,逼真的,生动的,narrow(
20、1) adj.狭窄的，有限的；度量小的；精密的；勉强的On his way home he came to a narrow bridge over a stream.在回家的路上，他来到一条跨越在小河上的窄桥。She has very narrow ideas about religion.她对宗教的见解很狭隘。He is a man of narrow views.他是个眼光短浅的人。,5,(2)vt.使变狭窄vi.变窄They planed to narrow the gap between imports and exports.他们计划缩小进出口的差额。The river has n
21、arrowed down a lot since I saw it five years ago.自从五年前我见到这条河以来，它已变窄了很多。The level of womens education raised and the gap between men and women narrowed.女性受教育水平提高，与男性差距缩小。,It was a narrow escape when I avoided my teacher. 我侥幸地避开了我的老师，真是千钧一发。Its difficult to get on well with a narrowminded person. 与一个心
22、胸狭窄的人相处好是困难的。,【翻译句子】The sea narrows into a strait._The gate is too narrow for a car._Sometimes, narrowminded people make me frustrated. _I congratulated myself on my narrow escape._,我庆祝自己死里逃生。,海变窄而成海峡。,大门太窄，汽车进不去。,胸怀狭小的人，有时使我泄气。,6sharp (1)adj.锋利的；突然的；刺耳的；敏锐的 Fierce animals such as lions and tigers h
23、ave sharp teeth and claws. 凶猛的动物，例如狮子和老虎有锋利的牙齿和爪子。 There is a sharp bend in the road. 路上有一个急转弯。 That woman has a very sharp tongue. 那个女人说话非常尖刻。 It was very sharp of you to have noticed that. 你注意到了这一点是够机灵的。,(2)adv.(指时刻)正，准；正好The lecture started at three oclock sharp.讲座于三点整开始。The news broadcast over t
24、he radio network starts at 7 oclock sharp.新闻联播每晚7点准时播出。,My father instructed me (in) how to sharpen a knife.父亲教我如何磨刀。,【感悟高考】Nowadays，there is a _ increase in childrens creativity，for they are greatly encouraged to develop their talents. (2011福建，30),Asharp Bslight Cnatural Dmodest解析考查形容词词义辨析。 句意：现在，孩
25、子的创造性有明显的增长，因为他们被大大地鼓励发展他们的才能。sharp锋利的，突然的，灵敏的，明显的；slight轻微的，微小的；natural自然的；modest谦虚的。由句意知选A。答案A,【翻译句子】Our cat likes to sharpen her claws on the legs of the dining table. _His answer cut like a sharp knife right into her heart. _,他的回答就像一把锋利的刀插在了女孩的心上。,我们的猫喜欢在餐桌腿上磨她的脚爪。,7scare vt.惊吓；把吓跑vi.受惊n.惊恐；恐慌；惊
26、吓 His warning scared her into obeying him. 他的警告吓得她只好服从他。 The lions roar scared the kids to death. 那只狮子大吼一声把孩子们吓得半死。 The explosion at the chemical factory caused a major pollution scare. 化工厂发生爆炸引起了害怕污染的巨大恐慌。,The scarecrows in the field are used to scare the birds away.田地里的稻草人是用来吓跑小鸟的。The child was sc
27、ared of the fiercelooking dog.这孩子害怕那条外表凶恶的狗。You did give me a scare.你真吓了我一跳。,【完成句子】His face was white and he looked _. 他脸色苍白，吓得要死。Some parents usually _ English hard. 许多父母经常恐吓他们的孩子努力学英语。The watchdog _ the thief by barking. 看门狗大声吠叫吓走了窃贼。My mother_ in a plane. 我母亲怕搭飞机。,is scared to fly,scared to death
28、,scare their children into learning,scared away,1be concerned with牵涉到；与有关 Sun Li said she would spend time and energy being concerned with stray animals. 孙俪说以后会花时间和精力去关注流浪动物。 The book is concerned with space flight. 这本书是有关太空飞行的。 They could not prove he was concerned with the crime. 他们无法证明他与此罪行有关。,He
29、 was concerned about the energy shortage and drought in Guangdong.他关注广东的能源短缺及干旱问题。He was a complete ignoramus as far as the internet was concerned.讲到网际网路，他是完全不懂。More than one person has been concerned in this.不止一个人与这件事有牵连。,【完成句子】Worrying solves nothing，_， the sky is not falling. 忧愁从来不能解决问题，所以我不担心天塌下
30、来。 She_ her sons safety. 她惦记儿子的安全。,is concerned about,so as far as I am concerned,He_ the crime. 他与那起罪案有牵连。We should _ the growth of the younger generation. 我们应该关心青年一代的成长。,be concerned with,was concerned in,2hold down阻止上涨；抑制，控制；保持住(工作等) We shall hold down prices until the new year. 在新年前我们不涨价。 Kings
31、used to know how to hold down the people. 国王们往往都知道怎样使人们服从他。 Some friends held down his grocery business while he was sick. 他生病期间，一些朋友帮他照料食品杂货生意。 He is a good worker, and I will hold down his job. 他是一个好工人，我可以保住他的工作。,介、副词填空You have to hold _ those people. 你必须压制住这些人。Its almost impossible to get hold_ t
32、ickets for the final. 几乎不可能搞到决赛的门票。,of,down,The surrounded enemy troops couldnt hold _ any longer. 被围敌军坚持不住，投降了。She just managed to hold _her anger. 她总算抑制住了自己的愤怒情绪。,back,out,3become/be aware of 意识到； 知道； 明白； 察觉到 We must be aware of the importance of the matter. 我们必须意识到事态的重要性。 We should be aware of th
33、e dangers of exposing children to violence on TV. 我们应该意识到儿童接触有关暴力节目的危害。 They became aware of a strange smelling the room. 他们开始意识到房间里有一股奇怪的气味。,Are you aware that you are sitting on my hat?你知道你正坐在我的帽子上吗？At first I was not quite aware (of) what the gentleman was aiming at.刚开始，我不清楚这位先生打什么主意。Environmenta
34、l awareness has increased over the years.这些年来人们的环境意识增强了。,【温馨提示】,He was not eager for her money, though he was well aware of it.他并不贪图她的钱财，虽然他很注意这点。,【完成句子】The rabbit _ been found, and then it ran away. 这只野兔觉察到自己被发现了，于是逃跑了。Are you _ you have hurt her feelings？ 你有没有察觉到已经伤害了她的感情？ I _ this is a tough job.
35、 我深知这是一件棘手的工作。 _，nobody has done anything about it. 据我所知，尚无人对此采取任何措施。,As far as I am aware,was aware of having,aware that,am well aware that,4upside down 颠倒，混乱 Youd better turn the bottle upside down to empty out the oil. 你最好把瓶子倒过来， 把瓶里的油控干净。 The boy turned the whole house upside down looking for hi
36、s toy car. 那个男孩为找他的玩具车把屋里翻得乱七八糟。 He turned his wallet upside down and six bills floated down onto the table. 他把他的皮夹倒过来，六张钞票掉到桌子上。,【翻译句子】My little boy always makes the room upside down. _She turned the discussion upside down by asking a foolish question. _My whole world turned upside down. _,我的整个世界上下
37、颠倒。,我的小儿子总是把房间弄得乱七八糟。,她问了一个愚蠢的问题把讨论搞乱了。,1The fish didnt seem to mind me swimming among them.这些鱼似乎不介意我在他们中间游来游去。 me swimming among them是动名词的复合结构在句中作mind的宾语。 带有逻辑主语的动名词称为动名词的复合结构。当动名词的逻辑主语与句子的主语不一致时，要在动名词之前加上物主代词或名词所有格，这便构成了动名词的复合结构。其中物主代词(名词所有格)是逻辑上的主语，动名词是逻辑上的谓语。动名词复合结构在句中可作主语、宾语、表语等，分别相当于一个主语从句、宾语从
38、句、表语从句。,Her coming to help encouraged all of us. That she came to help encouraged all of us.他来帮忙鼓舞了我们所有人。Janes being careless caused so much trouble. That Jane was careless caused so much trouble.简的粗心惹来了不少麻烦。Whats troubling them is their not having enough food. Whats troubling them is that they have
39、 not enough food.烦扰他们的是食物不足。,(1)动名词的复合结构有四种形式：形容词性物主代词动名词名词s动名词代词宾格动名词名词动名词Do you think my going there will be of any help? 你看我去会有什么帮助吗？,His/Jacks not getting to the station on time made all of us worried.他/杰克没准时到火车站使得我们大家都很担心。I can hardly imagine Peters/Peter sailing across the Atlantic Ocean in fi
40、ve days.我无法想象彼特在五天内驶过大西洋。,(2)在口语中，如果动名词复合结构作宾语，其中的物主代词常用人称代词宾格，名词所有格常用名词普通格来代替，但在句首作主语时不能这样来代替。Would you mind my/me using your computer? 用下你的电脑介意吗？The father insisted on his sons/his son going to college.爸爸坚决要求儿子上大学。Marys (不可用Mary) being ill made her mother upset.玛丽病了，使她妈妈很着急。,在下列情况下动名词的逻辑主语必须用名词的普通
41、格或人称代词宾语：a无生命名词 The baby was made awake by the door suddenly shutting.这个婴儿被猛烈的关门声吵醒。 b. 有生命名词但表示泛指意义 Have you ever heard of women practising boxing？你听说过妇女练拳击吗？,c. 两个以上的有生命名词并列 Do you remember your parents and me telling about this?你记得你父母和我都告诉过你这事吗？d逻辑主语是指示代词或不定代词this that，somebody，someone，nobody，none，anybody，anyone 时，只用普通格。She was woken up by somebody shouting outside.她被外面喊叫的人吵醒了。,
