九年仁爱unit 2 知识点 词组。句型
仁爱版九年级英语上册第二单元U2T2知识点归纳
仁爱版九年级英语上册第二单元U2T2.知识点归纳Topic 2 How does pollution hurt the earth?一、重点词汇(一)词形变换1. none (反义词) all2. both (反义词) neither3. rubbish (同义词) litter4.steal (过去式) stole (过去分词) stolen 5. spit (过去式;过去分词) spat6. behave (名词) behavior7. prevent (同义词) stop8. although (同义词)though 9. pollute (句词) pollution 10. completely (形容词) complete (二)重点词组1.read this article 看这篇文章2.here and there = everywhere 到处3.care for = look after = take care of 照顾4.give some advice to …提出一些建议给……5.set one’s mind to sth. 集中精力于……; 用心于……6.protect nature 保护自然7.wash away 冲走8.blow away 吹走;刮走9.turn into = change into 转变成10.die out 灭绝;绝迹11.stop / prevent …(from) doing sth. 阻止……做某事12.keep…from doing sth. 阻止……做某事13.move toward…朝……移动14.cut down 砍倒15.run away 跑走; 流走16.cut off 中断17.on the earth 在地球上18.be in danger of (doing) sth. 处于做某事的危险中19.destroy/ harm/ pollute the environment 破坏/损害/污染环境20.have a quiet life 过着平静的生活21.plenty of 大量的22.come to realize 开始意识23.have a clean-up 大扫除24.one after another 一个接着另一个25.on recycled paper 在再生纸上26.enter the competition 进入比赛27.offer one’s suggestion 提供某人的建议二、重点句型1.But the government has done something useful to protect the environment.但政府为了保护环境已做了一些有益的事。
九年级英语上册第二单元知识点(新版)仁爱版
Unit 2 Topic1 Pollution has caused too many problems.Ⅰ.词汇归纳:1.noise (n.) 噪音– noisy (adj.) 嘈杂的 voice 嗓音sound 声音2.chemistry (n.)化学– chemical (n./ adj.) 化学的/化学品– chemist (n.) 化学家3.leaf – leaves (pl.) 树叶4.butterfly – butterflies (pl.) 蝴蝶5.pollute (v.) – pollution ( n.) 污染5.produce (v.) 生产--- producer ( n.) 生产者6.breathe (v.) – breath (n.)呼吸7.harm (v.) – harmful (adj.)损害8.hear ( v.) 听见– hearing (n.)听力lose one’s hearing / have hearing loss 丧失听力9.lose (v.) – loss (n.) 丧失fort (v.) --- comfortable (adj.) 舒适– uncomfortable (adj.) 不舒适11.please (v.) 取悦– pleased (adj.)感到高兴– pleasant (adj.)令人愉快 --- unpleasant(adj.)令人不愉快12.environment (n.) – environmental (adj.) 环境 environmental problems 环境(问题)13.create (v.) – creative (adj.) --- creation (n.)创造Ⅱ. 词组归纳:14.bear to do sth. /bear doing sth. 忍受做某事15.no better than 和…几乎一样差16.It’s reported that…据报道…17.several hundred / thousand / million / billion 几百/千/百万/十亿18.pour … into…把…倒入…16.cut it / them down 砍倒17.be harmful to / do harm to sb / sth 对…有害18.high blood pressure 高血压19.look weak 看起来虚弱20.be gone / disappeared 消失21.be in a good / bad mood 心情好/不好22.care for 关注, 关心23.throw it / them around 把…乱扔24.go deaf 变聋25.all sorts / kinds of 各种各样26.be good for / be bad for 对…有益/害27.had better (not) do sth 最好(不)做…28.What a mess! 多么杂乱啊!29.What a shame ! 多么可惜啊!Ⅲ. 重点句子:1. You could see bees and butterflies dancing.你可以看到蜜蜂蝴蝶在飞舞。
仁爱版九年级英语上册Unit2 知识点总结
仁爱版九年级英语上册Unit2 知识点总结1. 词汇- 动词短语:例如"play sports"(进行体育运动)、"watch TV"(看电视)- 名词短语:例如"the Great Wall"(长城)、"the Palace Museum"(故宫博物院)- 形容词:例如"delicious"(美味的)、"interesting"(有趣的)- 副词:例如"often"(经常)、"never"(从不)- 人称代词:例如"I"(我)、"he"(他)- 数词:例如"one"(一)、"ten"(十)2. 语法- 一般现在时:描述现在经常发生的动作或状态。
例如"I like music"(我喜欢音乐)。
- 一般过去时:描述过去已经发生的动作或状态。
例如"He watched a movie yesterday"(他昨天看了电影)。
- 现在进行时:描述当前正在进行的动作。
例如"We are playing basketball"(我们正在打篮球)。
- 比较级与最高级:用于比较两个或多个事物的不同程度。
例如"He is taller than his brother"(他比他兄弟高)。
- 物主代词:表示所属关系。
例如"This is my book"(这是我的书)。
3. 句型- 陈述句:陈述一个事实或描述一个状态。
例如"I am a student"(我是一名学生)。
- 疑问句:用来提问。
例如"Do you like English?"(你喜欢英语吗?)。
仁爱版英语九年级Unit-2-Topic-2知识点
Unit 2 Topic 2(Grade Nine)Ⅰ、词组及用法1、blow strongly 风猛吹rain heavily 下大雨2、blow away 吹走3、wash away 冲走4、cut down 砍伐,缩短cut in 插嘴,打断(说话)cut off 切断(电源,水);中断cut out 剪下;删去cut up 切碎注意:动副结构,代词必须放中间,且用宾格.eg。
cut down the trees=cut the trees down cut it/them down5、as a result 结果as a result of…由于…eg。
As a result,he passed the exam。
As a result of careless,she didn’t pass the exam.6、change/turn…,into…把…变成…7、stop/prevent/keep…from sth/doing sth 阻止(做)某事eg. Trees can stop/prevent/keep the water from washing the earth away.8、save用法(1)贮存、保存eg. Forests can save a lot of water.Save sb sth=save sth for sb 为某人保留…(2)节省、节约,避免(金钱、时间等)浪费eg。
We should save time。
(3)救,挽救eg. save one’s life 挽救某人的命He saved his friend's life in the accident.9、in danger 处在危险中in danger of…处在…的危险中10、die out 灭绝eg. Some animals are in danger of dying out.11、come to …想到,意识到,总计,总共eg. The good idea comes to him in a flash.他灵机一动,计上心来.That comes to 23 yuan,madam.总共23元,夫人。
仁爱版九年级unit2知识点
仁爱版九年级unit2知识点仁爱版九年级Unit 2知识点解析Unit 2是九年级英语教材中的一个重要单元,主题是“Friendship”。
本单元内容涵盖了日常生活中的友谊、共享和关爱等主题。
通过学习本单元,我们可以更好地理解友谊的真谛,并学会在日常生活中实践这些友谊的价值观。
本文将会分析Unit 2的知识点,帮助学生更好地掌握这些内容。
首先,我们要了解本单元中的词汇及短语。
在“友情”这个主题下,有一些相关词汇是必须要学习的。
比如“friendship”,它的意思是“友谊”,指的是人与人之间相互帮助、互相理解和关心的情感关系。
还有“trust”,它的意思是“信任”,是友谊的重要基石之一。
同时,在认识这些词汇的时候,我们也要学会构造句子和表达自己的想法。
例如,我们可以用“I value friendship a lot.”(我非常重视友谊。
)来表达我们对友谊的重视。
同时,我们还可以用“He is always there for me.”(他总是在我身边)来形容一个值得信任的朋友。
除了词汇和句子的学习,本单元中的一大重点是阅读理解。
通过阅读故事和文章,我们可以进一步理解友谊的内涵和真正的意义。
在阅读理解的过程中,我们要学会寻找关键信息和理解上下文的逻辑关系。
例如,在一篇文章中,作者可能会描述两位朋友彼此之间的支持和鼓励。
我们可以通过理解文本的内容和推测,得出结论他们的友谊非常深厚。
此外,我们还可以通过阅读一些名人的名言警句来进一步理解友谊的重要性。
除了阅读理解外,Unit 2还涉及到一些语法知识。
例如,我们需要掌握陈述句中的物主代词和反身代词的用法。
我们可以说“My friend Tom enjoys playing basketball.”(我的朋友汤姆喜欢打篮球。
)来介绍我们的朋友。
还可以说“She and I always help each other.”(她和我总是互相帮助。
)来描述一个共享和关爱的友谊关系。
仁爱版九年级英语unit1,Unit2重点语法
一、现在完成时:表示过去已经发生或已经完成的某一动作对现在造成的影响或结果。
即“过去的动作+ 现在的结果”,强调结果。
如:I have bought a new bike. (= I bought a new bike, and I have a new bike now.)我已经买了一辆新的自行车。
(强调我现在有了一辆新车。
)(一)构成形式:助动词have / has + 动词的过去分词肯定句:I have seen the film. 我已经看过这部电影。
否定句:I haven’t seen the film. 我没看过这部电影。
一般疑问句:Have you seen the film? 你看过这部电影了吗?回答:Yes, I have.是的,我看过了。
No, I haven’t.不,我没看过。
特殊疑问句:What have you done?你已经做了什么?(二)have/ has been to与have/ has gone tohave/ has been to + 某地,到过某地,说话时人已经回来了。
have /has gone to + 某地,说明去了某地,说话时人还没回来。
如:I have been to Beijing twice. 他去过北京两次。
---- Where is Jim? 吉姆在哪儿?--- He has gone to the library? 他去图书馆了。
(三)现在完成时常与下列表不明确的状语连用:1.already 和yetalready “已经”(多用于肯定陈述句),如:He has already gone home. 他已经回家了。
yet “已经; 还”(用于否定句或疑问句),如:Have you found him yet? 你已经找到他了吗?I haven’t finished my homework yet. 我还没完成作业。
※already 也可用于疑问句,表“出乎意料或惊奇”Have you finished your homework already? 难道你已经完成作业了?2.ever 和neverever “曾经”(多用于疑问句,问初次经历),如:I have ever been abroad. 我曾出过国。
最新仁爱九年级英语上册Unit 2 Topic 3 知识点归纳与练习
九年级英语上册Unit 2 Topic 3 知识点归纳与练习一、仁爱九年级英语(上)第二单元重点必背Unit 2 Saving the EarthTopic 3 What can we do at home to protect the environment?短语give up 放弃shut off 关掉after all 毕竟run out 用光ought (not) to do sth. (不)应当做某事(情态动词)instead of 代替,而不是encourage sb. to do sth. 鼓励某人做某事cry for help 哭着寻求帮助save energy 节约能源had better (not) do sth. 最好(不要)做某事Hurry up! 快一点!use sth. to do sth. 用某物做某事 be used for doing sth. 被用于做某事(表示用途)used to do sth. 过去常常做某事be/get used to doing sth. 习惯做某事句型1. My main job is to help spread the message about protecting the environment.我的主要工作是帮助宣传有关环保方面的知识。
2. T he three R’s------reduce, reuse and recycle are important.三个R----减少使用、再次使用和回收再利用很重要。
3. We should reduce the waste we produce. 我们应该减少人为的浪费。
4. We should use both sides of paper and reuse plastic bags.我们应该双面使用纸张和重复使用塑料袋。
5. Recycling can protect the environment, and it can save money, too.回收再利用可以保护环境,也节约了资金。
仁爱版九年级上册英语-Unit2:Topic2单词汇总+知识梳理
仁爱九上-Unit2 Topic2知识梳理【重点短语】1.as a result 结果2.change into 变成,转换成3.stop/prevent sb./sth. (from) doing sth.keep sb./sth. from doing sth.阻止某人/某物做某事4.be in danger of…处于……的危险中5.die out 灭绝6.plenty of 大量的e to understand 开始理解8.worst of all 最糟糕的是9.make rules 制定规则10.break the rules违反规则11.obey/follow the rules 遵守规则12.in the beginning= at first 期初,在一开始13.take away 带走,拿走,使消失14.escape…from…从……中逃脱15.cause sb./sth.to do sth. 导致某人/某物做某事16.refer to 提到,涉及,有关17.here and there 在各处,到处18.the greenhouse effect 温室效应18.be covered with被……覆盖19.be short of 短缺20.the shortage of………的短缺21.avoid doing sth. 避免做某事【词形转换】plete v.完成,结束adj.完整的completely adv.彻底地,完整地e v.使用n.用途useful adj.有用的user n.使用者reuse v.再次使用,重新使用3.behavior n.[U]行为,举止behave v.行为,举止4.discover v.发现,找到discovery n.[U]发现; [C]被发现的事物5.sand n.沙子sandy adj.沙的【重点句型】1.What bad weather!多么糟糕天气!2.None of us likes pollution.没有一个人喜欢污染。
仁爱版英语九年级上册知识点第二单元
Unit 2 Topic1 Pollution has caused too many problems.Ⅰ.词汇归纳:1.noise (n.) 噪音– noisy (adj.) 嘈杂的voice 嗓音sound 声音2.chemistry (n.)化学–chemical (n./ adj.) 化学的/化学品– chemist (n.) 化学家3.leaf – leaves (pl.) 树叶4.butterfly – butterflies (pl.) 蝴蝶5.pollute (v.) – pollution ( n.) 污染5.produce (v.) 生产--- producer ( n.) 生产者6.breathe (v.) – breath (n.)呼吸7.harm (v.) – harmful (adj.)损害8.hear ( v.) 听见– hearing (n.)听力lose one’s hearing / have hearing loss 丧失听力9.lose (v.) – loss (n.) 丧失fort (v.) --- comfortable (adj.) 舒适– uncomfortable (adj.) 不舒适11.please (v.) 取悦– pleased (adj.)感到高兴– pleasant (adj.)令人愉快 --- unpleasant (adj.)令人不愉快12.environment (n.) – environmental (adj.) 环境 environmental problems 环境(问题)13.create (v.) – creative (adj.) --- creation (n.)创造Ⅱ. 词组归纳:14.bear to do sth. /bear doing sth. 忍受做某事15.no better than 和…几乎一样差16.It’s reported that…据报道…17.several hundred / thousand / million / billion 几百/千/百万/十亿18.pour … into…把…倒入…16.cut it / them down 砍倒17.be harmful to / do harm to sb / sth 对…有害18.high blood pressure 高血压19.look weak 看起来虚弱20.be gone / disappeared 消失21.be in a good / bad mood 心情好/不好22.care for 关注, 关心23.throw it / them around 把…乱扔24.go deaf 变聋25.all sorts / kinds of 各种各样26.be good for / be bad for 对…有益/害27.had better (not) do sth 最好(不)做…28.What a mess! 多么杂乱啊!29.What a shame ! 多么可惜啊!Ⅲ. 重点句子:1. You could see bees and butterflies dancing.你可以看到蜜蜂蝴蝶在飞舞。
仁爱英语-九年级上-Unit2-Topic2-知识点练习
Unit 2 Topic 2一、重点词汇1. none (反义词)2. both (反义词)3. rubbish (同义词)4. rise (过去式) (过去分词)5. spit (过去式;过去分词)6. behave (名词)7. prevent (同义词)8. although (同义词)9. pollute (名词) 10. completely (形容词)二、重点短语1.turn into = into转变成2. / sb (from) sth.= sb from sth. 阻止某人做某事3. 吹走冲走拿走4. 保护环境= everywhere到处5.= look after = take care of 关爱照顾6. 而且更重要的是更糟糕的是最糟糕的是7. 指的是die 灭绝;绝迹the earth在地球上8. be danger (doing) sth. 处于做某事的危险中9. a life过着幸福的生活10./ harm/ the 破坏/损害/污染环境三、重点句型1. I was the street just now, I couldn’t see .我在街上走着的时候,什么也看不清。
2., a lot of rich land has desserts.结果,很多肥沃的土地都变成了沙漠。
3.And a lot of water by forests . 森林可以贮存大量的水分。
4.human being, animals and plants.滥伐树木对人类、动植物都有害处。
5. It China has become the world’s largest and of coal.它(文章)写到中国已经成为世界上最大的煤炭生产和消费国。
6. But the government to protect the environment.但政府为了保护环境已做了一些有益的事。
7. us pollution. 我们都不喜欢污染。
仁爱英语九年级上册Unit-2-Topic-1-Section-A
into the stream.有几家化工厂正在往小溪里排放废
水。
There be…doing sth…
……有……在做某事
e.g. There are some people waiting for
the bus at the bus stop.
10.砍倒
Self-check
1.看见蜜蜂和蝴蝶正1. see bees and butterflies
在跳舞
dancing
2.多脏乱啊! 2. What a mess !
3.花草都消失了。3. The flowers and grass
4. 这里发生了什么事 have gone.
ቤተ መጻሕፍቲ ባይዱ
情?
4. What has happened here ?
B: But now the flowers and grass have
gone. village/flowers and A: What has happened here? grass
B: The villagers have destroyed them. villagers/destroy
Unit 2 Saving the Earth Topic 1 Pollution has caused
too many problems. Section A
第一页,共25页。
Teaching Aims
1. 重点短语及句型: see …doing sth.
What a mess ! The flowers and grass have gone.
第四页,共25页。
a place with
仁爱版九年级(初三)上册英语各单元重点短语和句型全汇总
仁爱版九年级(初三)上册英语各单元重点短语和句型全汇总Topic1【重点短语和句型】1. have a good summer holiday暑假过得愉快2. come back from从......回来3. have/has been to 去过4. have/has gone to去了5. not...any more 再也不...6. take photos 照相7. by the way 顺便问一下8. take part in 参加9. around/all over/throughout the world 全世界10. tell sb. something about...告诉某人关于某事11. have/live a happy/hard life 过着幸福/艰苦的生活12. describe...in detail 详细描述13. give support to支持...14. see...oneself亲眼看见15. keep in touch with 与...保持联系16. far away 遥远的17. kinds/sorts of 各种各样的...18. not only...but also 不仅...而且...19. make progress 取得进步20. more than/over 多于21. develop/improve rapidly 迅速发展/改善22. tell sb. (not ) to do sth. 告诉某人(别)做某事23. ask sb. (not ) to do sth. 要求某人(别)做某事24. in order to do sth. 为了做某事25. have to do sth. 不得不做某事26. It's +形容词+for sb. to do sth. 对于某人来说做某事是...的27. why not do sth. 为什么不做某事28. succeed/be successful in doing sth. 成功地做某事29. dream about doing sth. 梦想做某事30. see/hear sb. do/doing sth. 看见/听见某人做/正在做某事Topic2【重点短语和句型】1. get lost 迷路2. a couple of 一些,几个3. with the development of 随着...的发展4. with the help of... 在...的帮助下5. one of the+形容词最高级+名词复数其中之一/最...的其中之一6. each other 互相7. call/ring sb.up 给某人打电话8. at least 至少9. sth. happen to sb. 某人发生某事10. What happened to sb? 某人发生某事?11. take place 发生12. because of 因为,由于13. be strict with sb./in sth. 对某人/某事严格要求14. carry out 执行15. thousands/millions/hundreds of 成千上万/无数的/成百上千...16. two thousand/million/hundred 两千/百万/百(具体数字后面不加s)17. half of...一半...18. two thirds 三分之二19. be short of 短缺...20. so far 到目前为止21. be known/famous for 因...而闻名22. be known/famous as 作为...而闻名23. thanks to 幸亏...24. have a long way to go 有很长的路要走25. a town called... 一个叫做...的镇26. fewer than/less than 少于27. places of interest 名胜古迹28. be interested in 对...感兴趣29. such as 例如...30. look/smell/sound/feel/taste+形容词看/闻/听/摸/尝起来...31. such a/an+形容词+sb./sth 如此...的人/物32. take sb. to sp 带某人去某地33. keep up with 赶上34. have fun doing sth. 做某事很愉快35. have a population of...有...的人口36. What's the population of...? ...有多少人口?37. want to do sth. 想要做某事38. hate to do sth 讨厌做某事39. take measures to do sth. 采取措施做某事40. have(no)chance/time to do sth. 有机会/时间做某事41. used to do sth. 过去常常做某事42. be used to do sth. 被用来做某事43. be/get used to doing sth. 习惯做某事44. work well in doing sth. 在...方面起到显著作用Topic1【重点短语】1. chemical factory 化工厂2. pour… into… 把……排放到……3. in a bad mood 处在不好的情绪中4. manage to do sth. 设法去做某事5. do harm to …/ be harmful to… 对……有害6. quite a few 相当多7. no better than 同…….一样差8. in pubic 公开地9. all sorts of 各种各样的10.in many ways 在许多方面【重点句型】1. Look, there are several chemical factories pouring waste water into the streams.看,有几家化工厂正往河里排放废水。
仁爱版九年级知识归纳 Unit2 Topic1
一、仁爱九年级英语(上)第二单元重点必背Unit 2 Saving the EarthTopic 1 Pollution causes too many problems.短语see sb. doing sth.看见某人正在做某事see sb. do sth. 看见某人做了某事several = some = a few 几个my goodness 天啊!pour …into … 把…倒入…be harmful to = do harm to 对…有害quite a few / lot / bit 许多,大量breathing problems 呼吸问题sleep well = have a good sleep 好好睡一觉be in a good / bad mood 好心/坏心情hearing loss 听力丧失 in public 在公共场所had better (not) do sth最好(不要)做某事all sorts of =all kinds of 各种各样的high blood pressure 高血压go deaf 变聋重点句型1. The flowers and grass have gone! 花和草都没有了!2. Look, there are several chemical factories pouring waste water into the stream.看!有几家化工厂把废水往河里放。
3. There be +sb. / sth. +doing sth. 有某人/物正在做某事4. Everything has changed. 一切都变样了。
5. What’s wrong with you?=What’s the matter/ trouble with you? 你怎么啦?6. How long have you been like this? 你像这样有多久了?7. I’ve been like this since last week. 自从上个星期以来我就一直这样。
仁爱版九年级上册英语-Unit2:Topic3单词汇总+知识梳理
仁爱九上-Unit2 Topic3知识梳理【重点短语】1.environmental protection 环境保护2.work for 为……而工作3.both sides of paper 纸的两面4.plastic bags 塑料袋5.encourage sb. to do sth. 鼓励某人做某事6.ought to do sth.应该做某事7.shut off 关闭8.instead of + n./pron./v-ing代替,而不是9.after all 毕竟,归根结底10.renewable energy 可再生能源11.in people’s everyday/daily lives在人们的日常生活中12.require sb. to do sth. 要求某人做某事be required to do sth. 被要求做某事13.i n the near future 在不久的将来14.r each a top speed of…达到最高时速……15.r un out 用完,耗尽16.r emove…from…把……从……除去17.h urry up 赶快,快点18.give up 放弃19.though/although/even though even if 虽然,尽管.引导让步状语从句,不能和but 连用,但可与yet,still 连用。
【词形转换】1.protect v.保护protection n.保护,防卫2.agree v.同意agreement n.同意,一致,协议disagreement n.分歧,争论3.electric adj.用电的,电动的 n.带电体,电动车辆electricity n.电,电能4.cloth n.织物,布料clothes n.衣服5.German n.德国人,德语 adj.德国的,德国人的,德语的Germany n.德国6.dry adj.干燥的,雨少的,干性的v.使……干,弄干,擦干drier n.烘干机,吹风机drily adv.干燥地7.plant v.种植planter n.种植园主8.marry v.嫁,娶,结婚married adj.已婚的,有配偶的9.weigh v.称……重量weight n.重量,分量10.h istory n.历史historical adj.历史的11.d ifferent adj.不同的difference n.[C]差别,差异【重点句型】1.Recycling can protect the environment, and it can save money, too.回收可以保护环境并且可以节约钱。
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九年级英语(仁爱版)上册语言点归纳Unit 2 Saving the earth Topic 1 I can’t stand the environment here.一、重点词汇(一)词形变换1. produce(名词) producer2. breathe (名词) breath3. manage (同义词) try4. soil (近义词) earth5. waste (反义词) save6. harm (形容词) harmful7. die (名词) death (形容词) dead 8. downstairs (反义词) upstairs9.pleasant (反义词) unpleasant 10. change (形容词) changeable (二)重点词组1.stand /improve / protect the environment 忍受/改善/保护环境2.produce terrible gas 产生难闻的气味3.manage to do sth. 设法做某事4.in a good / bad mood 情绪好/差5.feel uncomfortable 感到不舒适6.pour waste into river 把废水倒入河里7.something useful 有用的事物8.be harmful to sb. / sth. 对某人/某物有害9.the look of our cities 城市面貌10.see fish swimming 看到鱼儿游来游去11.at present 目前12.shout at sb. 对某人大喊大叫;斥责某人13.stop making so much noise 停止发出如此大的噪音14.disturb others 打扰别人15.a kind of pollution 一种污染16.be sorry for doing sth. 对做了某事感到抱歉17.from now on 从现在起18.in noisy conditions 在吵杂的条件下19.become deaf 变聋了20.quite a few 相当少21.no better than (几乎)与……一样差22.cause high blood pressure 引发高血压23.in strong, changeable light 在强烈、易变的光线下二、重点句型。
1. It is difficult for me to breathe.对我来说很难呼吸。
2. ----How long have you been like this? 你处于这样的状态多久了?----I have been like this since last month.自从上个月以来我一直这样。
3. It is a beautiful place with flowers and grass. 那是个有花、有草的美丽的地方。
4. All the flowers, grass and fish have gone! 所有的花、草和鱼儿都没有了!5. It smells terrible. 难闻极了。
6. There are several chemical factories pouring waste water into the river.有几座工厂正往河里排放污水。
7. It’s our duty to protect the environment. 保护环境是我们的职责。
8. I have been at this school since last year / for one year.自从去年,我在这个学校了。
/ 我来到这个学校有一年了。
9. Noise is a kind of pollution and it is harmful to our ears.噪音是一种污染,对我们的耳朵有害。
三、重点语言点1.I can’t stand the environment here. 我无法容忍这儿的环境。
stand 表“容忍;忍受”,后接名词、代词及动名词做宾语。
如:I can’t stand that man, he talks too much. 我忍受不了那个人了,他话太多了。
Can you stand the pain? 你能忍得住痛吗?I can’t stand waiting any longer. 我再也等不了了。
2.What do you mean by sth. ? 某物是什么意思呢?= What’s the meaning of sth ? = What does sth. mean?3.I hope I can move from here soon. 我希望我能早点从这儿搬走。
当主从句主语一致时,常可转换成不定式短语= I hope to move from here soon. 我希望早点从这儿搬走。
4.There are several chemical factories pouring waste water into the river.有几座工厂正往河里排放污水。
There be + sb. / sth. + doing sth. 表有某人/ 某物正在做某事。
如:There are some birds singing in the tree. 树上有些鸟儿在歌唱。
There is a little girl crying in the street. 街上有个小女孩在哭。
5.stop doing sth. 停止做(正在进行的)事stop to do sth. 停下来去做(另一件)事如:It’s late. They will stop working and (stop) to have supper.很迟了。
他们将停下来吃晚饭。
The students stopped talking and to listen to the teacher. 学生们停止说话去听课。
6.I’m sorry for making so much noise. 很抱歉我弄出这么大的噪音。
be sorry for doing sth. 表对做过的事感到抱歉be sorry to do sth. 表对当前的事感到抱歉如:I’m sorry for waking you up yesterday. 很抱歉昨天把你弄醒了。
I’m sorry to trouble you. 很抱歉打扰你了。
I’m sorry to hear that. 听到那个(消息)感到很遗憾。
7.…,not all people know that noise is also a kind of pollution.并不是所有的人都知道噪音也是一种污染。
not 与both、all 、every 以及every 的派生词连用时,表部分否定。
如:Not everybody knows this secret. 不是人人知道这个秘密。
Nobody knows this secret. 没有一个人知道这个秘密。
I do n’t know all (of) your names. 你们的名字我并不都知道。
I know none of your names. 我不知道你们所有人的名字。
8. Recently it was reported that many teenagers in America can hear no better than65-year-old people do,…近来据报道,美国许多青少年的听力和65岁的老人一样差。
no better than…表“同……(几乎)一样差; 不比……做得好”如: Lucy did no better than Lily in the exam. 露西和莉莉考得几乎一样糟.= Lucy almost did as badly as Lily in the exam.四、重点语法现在完成时中延续性的动作或状态和由for / since 引导的一段时间状语搭配使用。
a)“for + 时间段”与“since + 时间点”都表“一段时间”,常用How long 提问。
如: ----How long have you been like this?----I have been like this since last month./ for a month.----How long have you lived in Changle?----I have lived in Changle for ten years / since ten years ago.b) 如句中含有非延续性动词,则改为相应的延续性动词或状态。
如:I bought this TV three days ago.= I have had this TV for three days.His cat died yesterday.= His cat has been dead since yesterday.※常见的非延续性动词转换成延续性动词如下:come—be here; go—be there; close—be closed; open—be open;buy—have; borrow —keep; leave—be away; begin—be on;finish—be over; die—be dead etc.Topic 2 How does pollution hurt the earth?一、重点词汇(一)词形变换1. none (反义词) all2. both (反义词) neither3. rubbish (同义词) litter4.teal (过去式) stole (过去分词) stolen 5. spit (过去式;过去分词) spat6. behave (名词) behavior7. prevent (同义词) stop8. although (同义词) though9.pollute (句词) pollution 10. completely (形容词) complete(二)重点词组1.read this article 看这篇文章2.here and there = everywhere 到处3.care for = look after = take care of 照顾4.give some advice to …提出一些建议给……5.set one’s mind to sth. 集中精力于……; 用心于……6.protect nature 保护自然7.wash away 冲走8.blow away 吹走;刮走9.turn into = change into 转变成10.die out 灭绝;绝迹11.stop / prevent …(from) doing sth. 阻止……做某事12.keep…from doing sth. 阻止……做某事13.move toward…朝……移动14.cut down 砍倒15.run away 跑走; 流走16.cut off 中断17.on the earth 在地球上18.be in danger of (doing) sth. 处于做某事的危险中19.destroy/ harm/ pollute the environment 破坏/损害/污染环境20.have a quiet life 过着平静的生活21.plenty of 大量的22.come to realize 开始意识23.have a clean-up 大扫除24.one after another 一个接着另一个25.on recycled paper 在再生纸上26.enter the competition 进入比赛27.offer one’s suggestion 提供某人的建议二、重点句型1.But the government has done something useful to protect the environment.但政府为了保护环境已做了一些有益的事。