牛津上海八下8BUnit2Water知识点梳理Word格式.docx

1、大量的 a large number of +可数名词： 大量的 7.increase v.增加；增多 decrease v.减少；减小 increase by 50 增加了 508.remain v. 保持； 留下 =keep9.freeze v. 使结冰-frozefrozenfrozen a.冷藏的；结冰的； 惊呆的 frozen ground结冰的地面 frozen food冷冻食品freezing a.严寒的；极冷的 in freezing weather 在极冷的天气里10.become v. becamebecome 变得 + adj. become happy become e

2、ven happier11.liquid n.液体 solid n.固体 gas n.气体 harmful gases 有害的气体12.a half 或 one half 二分之一 a quarter 四分之一 one-third 三分之一 two-thirds13.cover v.覆盖；涉及 n.封面be covered with v. 被 覆盖 be covered with snow14. chemical a.化学的 a chemical change 一个化学变化n.化学物质；化学品 many chemicals 许多化学品 produce a chemical产生一种chemist

3、ry n. 化学 be good at chemistry 擅长化学 a chemistry book/ teacher/ lessonchemist n.药剂师；化学家15.symbol n. =mark; sign 符号；象征；标志 the chemical symbol for water 水的化学符号16.put in the correct order v.把 按正确的顺序排列17.flow v. -flowed-flowed 流；流动 flow into the sea 流入大海 stream n.小溪18.rise vi. - rose - risen （不及物动词， 后面不可以

4、跟名词。后面 跟名词的用及物动词：raise）rise =go up 上升 =stand up 起立 =get up 起床19.raise v. - raised - raised 提高；升高；养育；筹集raise money for the SPCA 为爱护动物协会筹钱raise your hand 举起你的手 =put up your hand raise your voice 提高你的声音20.fall v.-fell-fallen 跌倒；落下 n.秋天 fall asleep 入睡21.feel v. -felt-felt 感觉 feel sleepy 感到困22.cloud n. 云

5、一clouds pl.cloudy adj. 多云的； 阴天的23.talk to me/ him =talk with me/ him 跟我 / 他谈话24.对表示天气的形容词划线用： What s the weather like?或How is the weather?提问。P171.Daisy黛西（女名） daisy n.雏菊2.brush （ones） teeth v.刷牙brushes brush her teeth brush your teeth3.turn on the tap v.打开水龙头 -turn off the tap 关掉水龙头turn up v.调高；调响 一t

6、urn down v.调低；调轻4.be on v.开着的；上演；亮着的 The tap is on.水龙头开着；水龙头是开着的5.pour v.倒；涌出 washbasin n.洗脸盆 pour into the washbasin 涌进脸盆6.vanish v. 突然消失 =disappear : go away suddenly appear v. 出现7.drain n.: a pipe or tube to let waste water flow away 下水道8.vanish down the drain v.顺着下水道消失不见了9.voice n.嗓音；说话声；语态 pass

7、ive voice被动语态noise n.噪音 sound n.声音10.say loudly v. =say in a loud voice 大声地说 say in a low voice =whisper 低声说11.freeze v.惊呆（在本课中的意思）Troze frozen Daisy froze.黛西惊呆住了。12.look around v.环顾四周13.saw no one =saw nobody =didnt see anyone 没有看至U任何人14.waste v.浪费 n.废品 waste time doing sth.浪费时间做某事What a waste of t

8、ime!多浪费时间呀！15.sound v.听起来（连系动词 + 形容词）还有：look; smell; taste; feel; turn; get; become; grow16.impatient a . :angry at having to wait 不耐烦的-patient a. 耐心的；病人类似变化的还有： polite a.有礼貌的-impolite 无礼的一politely adv.17.sound impatient v.听起来不耐烦18. obey v.服从；遵守 obey the rules 遵守规则=keep=follow obey orders 服从命令 disob

9、ey v.违反；不服从19.faint a .（光、声、味）微弱的 a faint sound微弱的声音 a faint smell淡淡的气味 反义词:strong20.drop v.-dropped-dropped 落下； 降低 n.滴 a drop of water 一滴水21.It is +adj. + （for sb.） +to do sth. （对某人来说）做某事是怎样的e.g. It is important for us to learn English well. 对我们来说，学好英语是重要的。Its necessary to plant trees every year.每年

10、丰中树是必要的。s not easy for me to get here. 我至V达这里不容易。 （get to =arrive in 大/ at =reach）22.It is + adj. + of sb.+ to do sth.若结构中的形容词是指不定式逻辑主语的 特征、品质、能力 的，形容词后的介词就用of”e.g. Its kind/ nice/ friendly of you to say so.s clever of you to work out the maths problem.s polite of you to wait in line.23.Do you know

11、where I m from ?（宾语从句中 从句要用陈述句的语序 。即：wh-词+sb.+动词+其它）e.g. Could you tell me what your name is ?Do you know which is the way to the nearest post office?你知道哪一条是去最近邮局的路吗？I wonder whats the matter with you.我想知道你怎么了。Do you know whats wrong with her?你知道她怎么了吗？24.I suppose =I think 我认为25.float v.漂浮-floating

12、a.浮动的 a floating restaurant n.水上餐厅 floatfloated-floatedfort n./ v. 安慰；（使）舒适 -comfortable a. -comfortably adv.float comfortably in a cloud v.舒服地漂浮在一朵云里27.view n.景色；风景；视野；观点 enjoy the view v.欣赏风景 night views n.夜景in my view 依我看 come into view .v. 映入眼帘28.drop - into- v.把 扔到 ；把 抛入 drop me into a stream v

13、.把我抛入一条小溪里29.speed v. -sped-sped 加快； 飞跑 =move quickly; drive fastspeed down the mountain v.顺着山坡快速滑落run at a speed of -以 的 速度行驶30.the Yangtze River n.长江（江、河、海前面要加定冠词 the ） e.g. the Huangpu Rivere.g. The Yangtze River is the third longest river in the world. 第三大河31.carry-to- v.把 带（送，搬，运）至U take v.拿去；带

14、走 bring v.拿来；带来32.relax v.（使）轻松/放松；减轻 -relaxed a.（感到）轻松的；自在的-relaxing a.令人轻松的 feel relaxed make us relaxed get relaxed33.a few +可数：一些 few+可数：很少；不多；几乎没有a little+不可数：一些 little+不可数：34.It is time to do sth. =It is time for sth. 是该做某事的时候了。s time to go to shool. =It s time for school. 该上学了。s time to have

15、lunch. =It s time for lunch. 该吃午饭了。s time to have a class. =Its time for class. 该上课了。35.clean up v.净化；弄干净36.get cleaned up v.被净化37.puzzle v.使迷惑；使困惑-puzzled a.感到困惑的-puzzling a.令人困惑的 e.g. Her voice sounded puzzled.她的声音听起来很困惑。n.智力玩具 do puzzles v.拼拼图；玩智力玩具38.journey n.-journeys pl. 路程；旅程39.treatment n.（

16、净化或防治）处理加工-treat v.款待；对待；请客；治疗 trick or treat不给糖就捣蛋 trick :恶作剧、捣乱40.works n. =factory =plant 工厂41.a water treatment works n. 水处理厂；自来水厂42.take sb. to sp. v.把某人带到某地 （take him home take me here 省略 to ）43.thorough a. =complete 完全的；彻底的 -thoroughly adv.= completely adv. 彻底地44.clean v./ a. -cleaning n. 打扫；

17、 清洁 -cleaner n. 清洁工45.give me a thorough cleaning 给我一个彻底的清洁 give v.-gave-given46.a few chemicals n. 一些化学品 /物质 chemical a.化学的 a chemical change 一个化学变化47.add sth. tov.在某物中加入 48.pipe n.管子；管道 travel in the pipes under the streets流入街道下面的水管里49.wait v. waiter n. waitress（es） wait for sb./ sth.等待某人/某物 wait

18、at sp.在某地等50.the end of your journey n.你旅游的终点51.finish with sth. v.完成；用完 finish with the book 看完这本书 finish with the water 用完水 finish doing sth.做完某事52.sewage n.污水；污物 a sewage plant n.污水处理厂53.pump v. : push by machine 用泵输送 pump me into the river 把我抽到河里54.be back to sp. =come/ go back to sp. =return to

19、 sp. 回至U某地55.Thats where I came from in the first place.我最初就是从那里来的； 那就是我最初过来的地方。56.remember （not） to do sth.记得/记住（不）要做某事remember doing sth.记得做过某事；记得做某事的情形57.forget to do sth.忘记要做某事 forgot forgot/ forgotten forget doing sth. 忘记做过某事-forgetful a.健忘的-unforgettable a.难忘的58.precious a. 宝贵的=valuable -more

20、precious-most precious as precious as 像.一样宝贵59.like liquid gold 像液体的黄金一样60.mean by- 意思是 What do you mean by liquid gold? 你说的液体黄金”是什么意思？What do you mean by saying that? 你那样说是什么意思？61.reply n./ v. 回答；答复 =answer answer my letter =reply to my letter 回我的信62.be gone v.走了 ；不见了 ；离开了had gone是过去完成时，由：had+ done

21、构成，表示一个动作或状态在过去某一时间或动作之前已经完成，即：过去的过去e out of sp.从某地出来64.run out of sp.从某地跑出来P181.mean v. -meant meant meaning n.意思-meaningful a.有意义的-meaningless a.无意义的2.surprise n.惊奇；惊喜 v.使惊讶-surprised a.感到惊讶的-surprising a.惊人的；令人惊讶的3.look 后没有介词后 +adj. look happy look surprisedlook 后有介词后 +副词 e.g. look at me angrily/

22、 look happily at him4.stop doing sth. =give up doing sth. 停止做某事（不做了）stop to do sth.停下来去做某事（要做的）5.be able to do 能够做某事=can do sth. be unable to do sth.不能做某事P19plete v.完成=finish adj. =thorough 完全的； 彻底的 completely adv.P201.a little =not much2.a few= not manyP211.do some shopping =buy some things 买些东西* b

23、elong to him 属于他 The book belongs to Mary =The book is_Mary s.这本书是玛丽的。否定句: The book doesnt belong to Mary. =The book isn t Marys.2.want to know= wonder v. 想知道3.She wants to know what to buy .= She wants to know what she should / will buy .她不知道该买些什 么。（wh-词 + to do =wh-词 + sb. will/ should/ can do ）4.

24、too many+可数：太多too much+不可数：much too+形容词：太怎么样P221.too few+可数：太少too little+不可数：much too fat 太胖fry v.油煎；油炸fried adj.油煎的 prawn（s） n.对虾2.recipe n.食谱；配方 ingredient n.原料3.an onion 一个洋葱 3 red peppers 三个红辣椒4.5 mushrooms 5 个蘑菇5.salt n.盐-salty a.咸的6.much sugar n.许多白糖7.tomato sauce 番茄酱8.cooking oil n.烹饪油9.be si

25、milar to sth.与某物相似10.gram n. 克-kilogram n. 千克11.need sth.需要某物 dont need +n.不需要某物12.need to do sth.需要做某事 dont need to do =dont have to do= neednt do 不需要做-P231.a one-yuan coin n. 一枚一元的硬币 a one-eyed dog a one-way street 一条单行街2.give him a coin =give a coin to him 给他一枚硬币 give gave-given3.pocket money 零花钱

26、4.rather adv. =very =quite 相当 would rather do 宁愿做 would rather not do sth. 宁愿不做5.suddenly adv. =all of a sudden 突然地6.start to do sth. / start doing sth. 开女台做某事 start =begin at the beginning of 在 的开女台7.agree with sb.同意某人P241.be glad to do sth. 很高兴做某事 e.g. Im glad to hear that.* P25261.the use of wate

27、r n.水的用途 use n.用途2.be in charge of =take charge of =be responsible for 负责； 掌管3.present n.礼物； 现在 v.出席-represent v. 代表=stand for4.ordinary a. 普通的 =usual =common5.own v.拥有owner n.主人6.manage v. =run 管理-manager n.经理7.explain v.解释；说明explanation n.8.drink v. drank drunk 喝 drinking water 饮用水 drinkable a.可以饮

28、用的9.manufacture v. 制造； 大量生产 manufacturing n. 制造业； 工业10.equipment n.设备；装备；器材11.tool n.工具12.need water for washing =need water to wash v. 需要水来洗13.save water by （not） doing sth.通过（不）做某事来节水14.total a.全部的；总计的15.step by step adv 一步步地；循序渐进地 （用how提问）16.write v. -wrotewritten writer n. 作者； 作家17.do it alone -do it by yourself v.独自完成 a lonely old man 一个孤独的 老人18.imagine v. 想象 imagine doing sth. 想象做某事19.your twenty-fifth birthday n