2017仁爱英语9年级(上册)英语第二单元知识点

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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

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。

仁爱版初三上学期知识点归纳整理Unit2Topic1SectionA

仁爱版初三上学期知识点归纳整理Unit2Topic1SectionA

仁爱版初三上学期知识点归纳整理Unit 2 Topic 1 Section A1) 许多花草lots of flowers and grass那是一个有许多花草的美丽地方。

It’s a beautiful place with lots of flowers and grass .2) 看见某人在干某事see s.b doing s.th你将会看到蜜蜂与蝴蝶在飞舞。

You will see bees and butterflies dancing .3) 消失了,没了have(has) gone那些花草没了。

The flowers and grass have gone .4) 往那小溪流里排放废水。

pour waste water into the stream句式:有某人正在(某地)干某事。

There be + s.b + doing s.th (s.wh) .瞧,有几座化工厂正往那小溪流里排放废水。

Look , there are several chemical factories pouring waste water into the stream .5) 采取一些有效措施来阻止它do something useful to stop it政府已经采取了一些有效措施来阻止它。

The government has done something useful to stop it . 6) 对某人或某物有害be harmful to s.b / s.th光污染对鸟类有害。

Light pollution is harmful to birds .Unit 2 Topic 1 Section B1)句式:对某人来说做某事是。

It’s + adj. + for s.b to do s.th .我呼吸困难。

It’s difficult for me to breathe .2) 像这样be like this您像这样多长时间了?How long have you been like this ?3) 而且,。

仁爱版九年级上册英语第二单元知识点总结

仁爱版九年级上册英语第二单元知识点总结

仁爱版九年级上册英语第二单元知识点总结一、重点词汇1. concentrate: 集中注意力2. progress: 进步3. technique: 技术,技巧4. motivate: 激励,鼓励5. challenge: 挑战6. memorize: 记住7. grammar: 语法8. structure: 结构9. dialogue: 对话10. pronunciation: 发音二、重点句型1. How can I improve my English quickly? (如何才能快速提高我的英语?)2. You should read more English books. (你应该多读英文书。

)3. Can you give me some advice on how to improve my listening skills? (你能给我一些建议如何提高我的听力技能吗?)4. It’s important to practice speaking with others. (和别人练习口语很重要。

)5. I think the best way to learn grammar is to do more exercises.(我认为学习语法的最好方法是做更多的练习。

)三、语法重点1. 时态的使用2. 被动语态的构成与运用3. 语法结构的灵活运用四、阅读技巧1. 注重文章中的关键词2. 注意上下文的逻辑关系3. 提高阅读速度和理解能力五、听力技巧1. 练习听力短文,提高听力技能2. 注意语速和语调的变化3. 注意听取关键信息六、口语表达1. 培养说英语的自信心2. 练习日常交际用语3. 学会模仿优秀的口语表达者,提高自己的口语水平4. 积极参与英语口语练习和交流七、写作技巧1. 多读范文,学习优秀的写作风格2. 学会使用连接词,提高文章的连贯性3. 多加练习,提高写作水平4. 注意语法和拼写错误的改正八、口语练习1. 找一个练习口语的伙伴,共同提高口语水平2. 参加英语角或者英语俱乐部,扩大口语交流的机会3. 每天坚持练习口语,保持口语水平的稳定提升九、总结本单元主要围绕着英语学习的各个方面展开,包括阅读、听力、口语、写作等方面的技巧和方法。

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

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?)。

仁爱版英语九年级上册unit2知识点总结

仁爱版英语九年级上册unit2知识点总结

仁爱版英语九年级上册unit2知识点总结Unit 2 Knowledge Summary in Renai English Grade 9Introduction:In the first term of the ninth grade, students studying English using the Renai edition textbook encounter various topics and language skills. Unit 2 focuses on topics like "Invitations," "Talking about Hobbies," and "Making Comparisons." This knowledge summary aims to provide a comprehensive overview of the key points covered in this unit.Vocabulary:1. Invitations: In this section, students learn phrases to invite others formally and informally. Key phrases include "Would you like to...?," "How about...?," and "Why don't we...?" Mastering these phrases allows students to express invitations in different contexts confidently.2. Hobbies: To discuss hobbies, students learn essential vocabulary related to various recreational activities. Some examples include "photography," "playing musical instruments," "collecting stamps," and "painting." By understanding these hobby-related terms, students can engage in meaningful conversations about their interests.Grammar:1. Comparatives and Superlatives: The unit introduces the concept of making comparisons and using comparatives and superlatives to describe people, things, and actions. Students learn the structure and usage rules for comparative and superlative forms, such as adding -er and -est to adjectives and using "more" and "most" for longer adjectives.2. Modal Verbs: Modal verbs are further explored in Unit 2, with a focus on how to use them to make suggestions and ask for permission or advice. Students learn phrases like "Could I...?" and "What should I...?" to express these concepts effectively.Reading:The reading passages in this unit contribute to students' language comprehension and expose them to various texts. These texts cover topics like weekend plans, interviews with athletes, and describing personal hobbies. By reading and analyzing these passages, students improve their reading skills, develop vocabulary, and gain cultural knowledge.Listening:Unit 2's listening exercises aim to enhance students' listening skills and expose them to a range of English accents. The audio materials consist of dialogues related to invitations, hobbies, and making comparisons. By practicing listening to different accents and responding appropriately, students can improve their overall listening comprehension.Speaking:The speaking activities in this unit enable students to practice expressing their preferences, making comparisons, and inviting others. They provide opportunities for peer interaction, group discussions, and information sharing. These activities encourage students to use the vocabulary and grammar they have learned in a more practical and communicative way.Writing:Unit 2 incorporates writing tasks that allow students to demonstrate their ability to express ideas coherently and grammatically. Topics include writing about hobbies, describing exciting weekend plans, and comparing different things or activities. By completing these writing tasks, students enhance their writing skills and reinforce key vocabulary and grammar structures.Conclusion:Unit 2 of the Renai edition English Grade 9 textbook provides students with an extensive range of knowledge and skills. By understanding and mastering the vocabulary, grammar, reading, listening, speaking, and writing components covered in this unit, students can significantly improve their English language proficiency. Regular practice and taking an active approach to engage with the material will further enhance their language skills and confidence.。

九年级英语上册unit2知识点汇总仁爱版

九年级英语上册unit2知识点汇总仁爱版

九年级英语上册unit2 知识点汇总仁爱版九年级英语重点词组与句型Unit 2Tpi1sell/sund/feel/taste/l+ 形容词闻/ 听/ 感觉/ 尝/ 看起来⋯⋯2Therebesbdingsth有某人正在做某事3dhart ⋯对⋯⋯有害=beharfult/bebadfr4hat/Habutsth/Let ’ sdsth/Shalledsth?/hntdsth/hdn ’ tudsth提供建议pur ⋯int ⋯把⋯⋯倒入⋯⋯6see/hearsbding/dsth看/ 听见某人正在/ 在做某事7dsthusefultdsth taeeasurestdsth采取措施做某事8Hlnghaveubeenliethis ?你像这样有多久了?(回答用sine 或fr 短语)9aesbdsth使某人做某事0aenise制造噪音1hat ’ sre而且2beinagd/badd心情好/ 坏3standsth/ding忍受某事/ 做某事4anagetdsth努力做某事ritetsb给某人写信6hadbetterdsth最好做某事hadbetterntdsth最好不要做某事7ntall不是所有ntever不是每一个8quiteafe相当多9nbetterthan与⋯⋯一样差, 不比⋯⋯好20ausesbtdsth导致某人做某事21trtdsth努力做某事22allsrts/indsf各种各样23ntnl ⋯⋯butals不仅⋯⋯而且⋯⋯24asell也(置于句末)2inanas在许多方面;以许多方式26Itisreprted/saidthat+ 从句据报道/ 据说Tpi227asaresult因此28leavesthsp把某物遗忘在某地29leavesthhereandthere乱扔⋯⋯30aln踩踏31arefr关心,照顾=taearef/lafter32deverthingsbantdsth 尽某人最大努力做某事=tr/dne 'sbesttdsth33evenrse更糟糕的是34nnef 代词/名词没有⋯⋯3inthebeginning一开始36betterandbetter越来越好37dabda一天天38beindanger处于危险中39beindangerf面临⋯⋯的危险40etrealize逐渐意识到41ustn现在, 刚才42stp/eep/prevent ⋯frdingsth 防止⋯⋯做某事43needtdsth需要做某事44ash/blaa冲走/ 吹走4inpubli在公共场合46eintbeing形成47turnff/n/up/dn关掉/ 打开/ 调高/ 调低48dealith =dith处理解决49taeaa带走0blstrngl风刮得厉害1aldnthestreet在街上走2hangeint把⋯⋯转换成8prtettheenvirnent保护环境64reeber/frgettdsth记得/ 忘记(不)做某事6bebad/gdfr对⋯⋯有害/ 有益67refert提到/ 涉及68havediffiult/truble/prblesdingsth 有困难做某事69taeup占据Tpi370pisthup捡起某物71Hften多久一次72rfr为⋯⋯工作73beusedfrding某物被用于做某事74taeasher淋浴7usesthtdsth用某物做某事76It ’ sapitthat+ 从句很遗憾⋯⋯77enuragesbtdsth鼓励某人做某事78It ’ sindfsbtdsth某人做某事好79besuppsedtdsth应该做某事80I ’ dlvet我乐意81ughttd应该做某事否定ughtnttd82insteadfding而不是做某事83ntie准时84intie 及时8Thereillbesthtd有某事要去做86aesuretdsth确定做某事87push ⋯frard/dn向前/ 下推⋯⋯88pull ⋯up 向上拉⋯⋯。

九年级上册英语仁爱版第二单元T3知识点总结

九年级上册英语仁爱版第二单元T3知识点总结

九年级上册英语仁爱版第二单元T3知识点总结第一篇:九年级上册英语仁爱版第二单元T3知识点总结九年级上册仁爱版第二单元T3知识点总结T 3一、常用短语Interview sb about sth 关于某事采访某人、访问某人.Work for…… 为……工作Encourage sb to do sth 鼓励某人做某事 A kind of 一种Be harmful to 对……有害 Give up 放弃 Ought to 应该,应当 Shut off 切断,关掉Instead of 作为某人/某物的替换 A short distance 短途的,短距离的 After all 毕竟 Look for 寻找Not only……but also……不仅……而且…… Too……to……太……而不能…… Be used for 被用于做某事 Even though 尽管,即使二、重点句型Would you like to be a ______ person? First, you ought to ______ the electricity when you leave a room._________ said than done.Actions speak____ than words.The train can_____ a top speed of 431 km per hour.三、语法知识We all know that you ‘re working for an organization that protects the environment.第一个that引导的是宾语从句,第二个that引导的是定语从句,修饰先行词organization,在句中作主语。

Both sides of Each side of Recyclingn.回收,利用The children are very enthusiastic about recycling.Adj.回收利用的,重新利用的Is there a recycling center around here? Save money 省钱Encourage sb(not)to do sth 鼓励某人做某事--Thank you--it’s pleasure/that’s all right Fail the exam 考试失败Can 情态动词能;会;可以you can go.名词罐子,罐头 I bought a can of Coke yesterday.Sortv.把……分类,挑选n.种类=kind They sorted the apples according to size into large ones and small ones.They sell many different sorts(kinds)of wine here.Can be recycled 被回收情态动词的被动语态Rose can be planted in my hometown.Miss 错过v.Hurry up, or you will miss the bus.Shake v.动摇,震动The whole house shakes when a train goes past.使震惊He was badly shaken by the news of her death.颤抖,发抖,哆嗦 I was shaking like a leaf n.动摇,抖动,颤动She gave him a shake to wake him.Ought to P52 Easier said than done.Actions speak louder than words.People all over the world 世界各地的人就近原则:Not only …… but also/either……or/neither……nor/there be Not only he but also I am good at English.连接并列谓语时,not前面可有助动词 He not only said it, but also did it.Reach a speed of+具体速度“达到某种速度” Reach可与achieve互换At a speed of+具体速度“以某种速度” Speed前面可用high,low.full 等形容词修饰。

仁爱版九年级上册第二单元Topic 1知识点

仁爱版九年级上册第二单元Topic 1知识点

Unit 2Saving the EarthTopic 1Pollution has caused too many problems.重点单词mess n.肮脏,杂乱;困境shame n.羞耻,羞辱several det. & pron.几个,数个waste adj. 废弃的,丢弃的,无用的v. 浪费pollute v. 污染pain n. 疼,痛,痛苦produce v. 生产,制造awful adj. 很坏的,极讨厌的bear v. 承受,忍受harmful adj. 有害的deaf adj. 聋的print v. 印刷recently adv. 不久前;最近sentence n. 句子;判决,宣判coal n. 煤;煤块create v. 造成;创造blood n. 血planet n. 行星重点短语1. cut down 砍倒2. be harmful to…(尤指对健康或环境)有害的,导致损害的3. do harm to 伤害,损害重点句型1. —How long have you been like this?—I’ve been like this since last week.2. However,not all people know noise is also a kind of pollution and is harmful to human’s health.3. Recently,it was reported that many teenagers in America can hear no better than 65-year-old people do,because these young people always listen to loud pop music.4. In the fields,farmers use too many chemicals which destroy the soil.重点语法1. 一般过去时和现在完成时。

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U2T1SA1 The flowers and grass have gone.花儿和草都消失啦。

go 在此处为不及物动词,意为“不复存在,不见了,丢失,失窃”。

e.g. My new bike has gone. I can’t find it. 我的新自行车不见了,我找不到它了。

2 Look , there are several chemical factories pouring waste water into the stream.看,有几个化学工厂正把废水排入河流中呢。

a. There be + sth. /sb. doing sth.为固定句型,意为“有某人或某物正在做某事”。

e.g. Look! There is a little girl crying in the street.瞧!有个小女孩正在街上哭。

b. pour ... into把……倒入。

e.g. Please pour the sugar into a cup.请把糖倒入杯里。

c. waste adj. 废弃的,无用的,丢弃的。

n. 浪费,废弃物 e.g. a waste of time 浪费时间。

v. 浪费 e.g. waste one’s words 白费口舌。

U2T1SB1 breathe v.意为“呼吸”,名词是breath,注意不同词性时单词的拼写。

e.g. We breathe fresh air.我们呼吸新鲜的空气。

You can see your breath on a very cold day.你可以在寒冷的天看到你的呼吸。

breathe in吸入,breathe out呼出,hold one’s breath屏住呼吸,take a (deep) breath (深深地)吸一口气。

2 produce v.在此意为“产生,造成,引起”, 表示结果。

注意:produce一般侧重工业生产,农业产品,也包括创造脑力劳动产品,而make含义很广,没有具体限制生产何种产品。

e.g. The writer produces a new novel every year.、这位作家每年写一本新小说。

A hen produces eggs.母鸡产蛋。

Tom's mother is making a cake for him.汤姆的妈妈在为他做蛋糕。

3 in a bad mood 意为“心情差”;in a good mood 意为“心情好”。

e.g. He is in a bad mood today.他今天心情差4 can’t bear sth./doing sth.意为“不能容忍某事/做某事。

”e.g. I can’t bear the pain.我受不了这疼痛。

I can’t bear staying up so late.这么晚不睡觉我受不了。

5 hope v.希望。

hope +从句 e.g.I hope(that) you can come, because you are important to me.我希望你能来,因为你对我来说很重要。

hope to do sth. 希望做某事。

e.g. I hope to see you at the party.我希望在聚会上见到你。

n. 希望。

e.g. Jony failed in the competition, but he never gave up his hope.乔尼比赛输了,但他从不放弃希望。

注:wish sb. to do sth. 希望某人做某事,但不能说hope sb. to do sth.6 too many + 可数名词复数:太多的……too much+ 不可数名词:太多的……much too+ adj/adv :太……7 be harmful to sb./sth. 对某人或某物有害。

e.g. Sweet food is harmful to children’s teeth.甜食对孩子的牙齿有害。

Drinking too much wine is harmful to health.嗜酒对健康有害。

U2T1SC1 However , not all people know noise is also a kind of pollution……然而,不是所有的人都会自动噪音也是一种污染……not all ...此结构表示部分否定,意为“不是所有的……”。

not与both, all,every以及every的派生词连用时表示部分否定。

e.g. Not everybody likes playing basketball.不是所有的人都爱打篮球。

而neither,none,nothing,nobody, no one等用来表示全部否定。

e.g. None of my friends likes swimming.我的朋友中没有一个人喜欢游泳。

2 lose one’s hearing意为“丧失听力”,同义短语是:have hearing loss。

e.g. Beethoven lost hishearing at the age of 50.3 quite a few 许多,大量。

e.g. There are quite a few old people living in this area. 这个地区住着许多老年人。

4 Recently, it was reported that many teenagers in America can hear no better than 65-year-old people do……最近,据报道在美国很多青少年的听力跟65岁的老人差不多……a. recently最近,指过去不久的某一时刻,和一般过去时连用;指过去不久到现在的一段时间,和现在完成时连用。

e.g. I haven’t heard of her recently.最近我没听到她的消息。

b. it is reported据报道, it is said据说, 这两个短语均表示其后为引用内容。

c. no better than... 意为“和……(几乎)一样坏”。

e.g. His composition is no better than mine. 他的作文和我的一样差。

4 do(great)harm to ... 对……有(很大)害处,此处harm为名词。

相当于be harmful to ... 意为“对……有害的”。

e.g. Reading in the sun is harmful to youreyes. = Reading in the sun does harm to your eyes.在太阳底下阅读对眼睛是有害的。

5 including prep. 包括,包含在内。

e.g. Ten members were present at the meeting, including myself.包括我自己在内的10个人出席了会议。

include v. 包括,包含。

e.g. The price includes both the house and furniture.这个价格包括房子和里面的家具。

U2T1SD1. Burning gas, oil, coal creates air pollution.燃烧气体、石油和煤都会造成空气污染。

create v. 造成,创造creative adj. 创造性的creation n. 创造;创造物2. In the fields, farmers use too manychemicals which destroy the soil.在地里,农民使用了太多对土壤起破坏作用的化肥和农药。

3. Too much noise can cause high bloodpressure as well.噪声太大也可能导致高血压。

high blood pressure 高血压as well 也, 还e.g. We’re going to the party tonight.Why don’t you come along as well?4. With the increase in population and the development of industry, litter is everywhere.随着人口的增加和工业的发展,垃圾到处都是。

5. With less pollution, our planet will become greener and our health will be better.随着污染的减少,我们的地球将变得更加环保,我们也会更健康。

U2T2SA1 change into... 变成……。

e.g. Water has changed into steam.水变成了蒸气。

2 stop/prevent sb./sth. (from) doing sth. 阻止某人/某物做某事,from可以省略。

e.g. The heavy snow stopped/prevented the visitors (from) leaving the top of the mountain.大雪使游人不得不停留在山顶上。

3 earth着重指与天空相对的“土地”,还泛指泥土;soil要指用于种植庄稼的“土壤”;ground主要指大地表面;land着重指与河、湖、海洋相对的陆地。

e.g.Put the tree in the hole and fill it with earth again.把树放进坑里,然后用土重新将坑填满。

Light, water, air and soil are essential to plant life. 光、水分、空气和土壤对植物生长是不可缺少的。

The bag fell on the ground.那个包掉到地上了。

A lot of good lands have gone.大片的良田消失了。

4 cut down砍倒。

e.g. Don’t cut down any trees.别砍树木。

注意:cut的现在分词为cutting, 过去式和过去分词均为cut。

5 although conj.意为“虽然,尽管”,引导让步状语从句,相当于though, although较正式。

e.g. Although/Though he is very tired,he goes on with his work.虽然他很累,但他还继续工作。

He helped us, although he didn’t know us.尽管他不认识我们,但他帮助了我们。

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