Unit 4 牛津深圳版英语七年级下册期末复习讲义

Unit 4 Save the trees 一、单词二、短语三、句型1. Trees are good for….be good for 对…..有利eg:运动有益于健康。

Exercise is good for health.be bad for 对…..有害eg:吸烟对健康有害。

Smoking is bad for health.2. A lot of the furniture is made of wood.①furniture 不可数名词，家具。

a set of furniture一套家具; 一件家具a piece of furniture。

②be made of 由….制成从产品中能够看出原材料be made from 由….制成。

从产品中看不出原材料。

拓展：be made up of 由……组成be made in 在……地方制造（比如made in China）be made by 由……（人）制造be made into 被制成......3. I can’t imagine a world without trees.imagine vt. 想像；猜想；臆断. imagine doing sth. 想像做某事如：Can you imagine living with such a boring man?你能想象和这样一个无聊的人生活在一起吗？4. She can skate at a very high speed because she practises a lot.practises vt. 训练，练习。

如：I should practise speaking English.practice n. 练习如：Playing the piano needs a lot of practice.5. But the speaker did not stop speaking until twenty past twelve.not…..until 意为：直到…..才…..。

深圳牛津版英语七年级下册知识必背unit 4一、单词拓展及同义词：1. save v. 拯救 = rescue v 营救；拯救；节省【拓】safety /safe /safely【搭】1）save one’s life 救命、拯救生灵2. discuss v. 讨论= talk about 谈论【拓】discussion n 讨论，商讨【搭】discuss with sb. 与……商讨（=have a discussion with）discuss in groups 分组讨论3. branch n. 树枝；分公司；分店；分行branches4. fight v. 与…作斗争fight-fought-fought 【搭】fight against 与……做斗争fight for 为……而斗争，为……而战【变】fighter n. 战士5. against prep. 反对【搭】act against 违反strongly against 强烈反对【拓】(1) 表示“靠，椅”Eg: Many people are against the wall.(2) 表示“防止；预防”Eg: Have you had an injection（注射剂）against the disease?6. example n. 例子【搭】set an example to sb. 给某人树立一个榜样for example=for instance 例如【辨】for example, such as, like7. harmful adj. 有害的【变】harmless adj. 无害的，无危险的harm v./n. 伤害；损害【搭】be harmful to = do harm to=be bad for 【反】be good for 对…有好处8. produce v. 生产；产生【变】product n. 产品，制品production n. 生产produce、product和production的区别produce多指农产品(尤指蔬菜水果等)。

七年级英语下册期末复习Unit4单元总结(牛津深圳版)七年级下精华总结单词 1. 拯救 v. 3. 讨论 v. 5. 根 n. 7. 反对 prep. 9. 有害的 adj. 11.产生；生产 v. 13 .主要的 adj. 15.家具 n. 17.疾病 n.19.洞 n. 21.容器 n. 短语 1. 吸收 3. 确切地说 5. 环顾四周7. 大量的；数以百万计的 2. �|树 n. 4. 树枝 n. 6. 不…作斗争v. 8. 例子 n. 10.气体 n. 12.氧气 n. 14 .方便的 adj. 16.想象；设想 v. 18.挖 v. 20.搬；扛；背 v.2. 来自 4. 例如 6. 由…制成 _ 8. 对…有好处，有用重点词汇及辨析1. discuss v. 讨论 discussing; discussed; discussed 【必会考点】discuss v.讨论后接名词、动名词戒 when, whether, what 等引导的从句，但丌可接 that 从句。

They are discussing what to do next. 他们正在讨论接下来要做的事情。

【知识拓展】discussion n. 讨论2. a 不定冠词，意为“一（个、台…）”1 第一次提到某人戒某物时，用丌定冠词。

There is a dog sitting on the ground. 那儿有�彻纷�在地上。

丌定冠词和可数名词违用时，可泛指某一类中的任何一个。

A horse runs fast. 马跑得很快。

丌定冠词表示“一”的数量，但数的概念没有 one 强烈。

The teacher entered the classroom with a book. 老师带着一本�_走�了教室。

【知识拓展】用在表示时间、重量、速度、价格等名词前，意为“每一…” He takes exercise a day. 他每天做运动。

七年级英语下册期末复习Unit4单元总结(牛津深圳版)本资料为woRD文档，请点击下载地址下载全文下载地址七年级下精华总结单词.拯救v.3.讨论v.5.根n.7.反对prep.9.有害的adj.1.产生；生产v.3.主要的adj.5.家具n.7.疾病n.9.洞n.21.容器n.短语.吸收3.确切地说5.环顾四周7.大量的；数以百万计的2.東树n.4.树枝n.6.不…作斗争v.8.例子n.0.气体n.2.氧气n.4.方便的adj.6.想象；设想v.8.挖v.20.搬；扛；背v.2.来自4.例如6.由…制成_8.对…有好处，有用重点词汇及辨析.discussv.讨论discussing;discussed;discussed【必会考点】discussv.讨论后接名词、动名词戒when,whether,what等引导的从句，但丌可接that从句。

Theyarediscussingwhattodonext.他们正在讨论接下来要做的事情。

【知识拓展】discussionn.讨论2.a不定冠词，意为“一（个、台…）”第一次提到某人戒某物时，用丌定冠词。

Thereisadogsittingontheground.那儿有叧狗坐在地上。

丌定冠词和可数名词违用时，可泛指某一类中的任何一个。

Ahorserunsfast.马跑得很快。

丌定冠词表示“一”的数量，但数的概念没有one强烈。

Theteacherenteredtheclassroomwithabook.老师带着一本乢走迚了教室。

【知识拓展】用在表示时间、重量、速度、价格等名词前，意为“每一…”Hetakesexerciseaday.他每天做运动。

3.fightv.斗争，打架fighting;fought;fought【必会考点】fightwith/against与…作斗争；与…打架yesterdayhefoughtbravelywiththethief.昨天他勇敢地和小偷作斗争。

新版深圳牛津英语七下Unit4语法讲义：现在进行时Part Ⅰ、课前小测一网打尽单项选择。

1. Our Earth will be _________ if we go on cutting down millions of trees every year.A. in great dangerB. dangerC. dangerouslyD. out of danger2. Students will make great progress (进步) if they __________ a subject.A. are interested inB. are interestingC. are interestedD. are interesting in3. Look! The baby ________ happily now because he ________ you are his friends.A. similes；is knowingB. is smiling; is knowingC. is smiling; knowsD. smiles; knows4. The train __________ for Beijing soon. The passengers who are still on the platform(月台) should get on the train at once.A. leavesB. is leavingC. leftD. leaving5. Books give us knowledge (知识) and make us ________ happy.A. feelingB. feelC. feelsD. felt6. They’re the biggest and oldest ________ things on Earth.A. lifeB. liveC. livingD. alive7. The boy enjoys ___________ in the evening.A. play the guitarB. playing the guitarC. playing guitarD. play guitar8. Look, who __________ on the playground?A. is playingB. playingC. playsD. played9. It is going to rain. You’d better __________ an umbrella.A. bringB. havingC. hadD. to have10. Jin Yong is one of the greatest and oldest _________ writers. He is still ________.A. living; aliveB. living; livingC. alive; livingD. alive; alivePart Ⅱ、精讲精练((典型例题方法指导)Unit4 Save the trees一．掌握下列短语：1 发出，散发give out2 对...有害be harmful to3 世界上，在地球上on Earth4 对...有用be useful for5 在...末端at the end of6 生物living things7 最后in the end = finally = at last 8 为...感谢thanks for9 来自come from 10 例如for example11 了解很多关于...事情know a lot about12 与...交流communicate with13 提醒（警告）某人某事warn sb of sth 14 砍倒，砍掉cut down15 使某人做某事make sb do sth 16 等待，等候wait for17 参加，加入join in = take part in 18 和...连结在一起join together19 传递某人某物pass sth to sb =pass sb sth20 相互，互相each other=one another21 反对be against 22 冲走wash away23 属于belong to 24 太...而不能too…to25 阻止做某事stop from doing sth=keep from doing sth26 在某人看来in one’s opinion 27 照顾look after = take care of 28,十分，非常a lot=very much 29出发...到..：leave…for…30对...感兴趣be interested in = be keen on sth / doing sth31 玩得开心，过得愉快enjoy oneself= have a good time32 喜欢做...enjoy doing = like doing sth33 提醒、警告某人不要做某事warn sb not to do sth = warn sb against doing sth34 保护...免受protect from doing sth = protect against doing sth35 处于危险中be in danger36 最好做某事：had better do sth.最好不做某事：had better not do sth二，掌握下列句子释义：1. be harmful to sb =do harm to sb = be bad for sb2. Thank sb for (doing) sth = thanks for sb (doing) sth3. A lot = very much; a lot of = many/much4. This book belongs to me. = This book is mine. = I have this book.5. Too... to = so...that = not...enough6,be in danger =be not safe7. Look after (well) = take (good) care8,Warn sb.=give sb. a warning同步练习：根据汉语提示，补全句子。

Unit 4 Save the treesⅠ. 短语（词组）1.discuss=talk about 讨论2.cut off 砍掉cut down 砍倒3.all over the country 全国4.be harmful to=be bad for 对....有害5.know more about 进一步了解6.take in 吸收7.for example 例如e from 来自9.in fact 事实上10.look around 环顾11.stop doing sth. 停止做某事(不做) stop to do sth 停下来去做另外一件事12.be good for 对...有益be bad for 对、、、有害13.as a result 结果14.the number of + c.n.的复数；作主语，谓语动词用单数....的数量15.furniture 家具【不可数名词】作主语时，谓语用单数；a piece of furniture 一件家具two piece s of furniture 两件家具16.be made of 由、、、制成（看得出原材料）be made from 由、、、制成（看不出原材料）be made by sb. 由某人制成be made in 在、、、地方制作或生产lions of大量的；数以百万计的基数词+ million或millions of18.fight with（与某人斗争）/against（反对某人、某物）fight for（为某人、某物斗争）/about（因为某物而战）、19.I know trees also make our lives more convenient. make sth + adj. 使、、、怎么样20.I can’t imagine a world without trees. imagine vt. 想象；without prep. 无；没有21.However, people are destroying the area by cutting down many of the trees. by doing:通过做某事22.Many living things lose their homes because of deforestation.1)because of+名词2)because +句子：I am happy because I received收到a present just now.23.according to :根据Ⅱ. 语法：现在进行时（be doing ）1、现在进行时的语法功能1)表示说话时正在进行或发生的动作。

七年级英语下册期末复习Unit4单元总结(牛津深圳版) panyoneday.总有一天我会接管这家公司。

拿走Takeawaytheglassesandthetray.把这些玱璃杯和托盘拿走。

拿出2Therobbermadehimtakeoutmoney.那个强盗让他把钱拿出来。

5.producev.生产，产生producing;produced;produced【必会考点】producev.生产，产生Thefactoryproducesmanykindsoftoys.这个工厂生产很多种类的玩具。

【知识拓展】productn.产品Trytogetthebestproductatthelowestprice.尽力以最低的价格乣到最好的产品。

productionn.生产；产品Weneededtoincreasethevolumeofproduction.我们必须增加产量。

productiveadj.生产的；多产的，富有成效的Moreproductivefarmershavebeenabletoprovidecheaperfood.生产力更高的农民们已能提供更便宜的食品。

6.lookv.看，看着looking;looked;looked【必会考点】寻找Heislookingforhiskeys.他正在找他的钥匙。

照顾Youshouldlookafteryoursickmotherinsteadofgoingouttoplay.你应该照顾你生病的妈妈，而丌是出去玩。

环顾四周Helookedaroundtomakesurehewassafe.他环顾四周，确保他是否安全。

看着Thechildrenlookedattheirnewteacherincuriosity.孩子们好奇地望着新老师。

【知识拓展】抬头看，查阅Youcanlookupthedictionaryifyoudon’tknowtheword.如果你丌认识这个单词，你可以查下字典。

七年级下册期末复习Unit 01-04（知识点及综合训练题）姓名__________ 分数__________Part I 基础知识【七下-unit 01-04】I.重点词汇Key words: person, cheerful, hard-working, patient, smart, probably, forget, smell, care, miss, joke, laugh, remain, strict, encourage, support, successful,France, French, wine, possible, Europe, store, excellent, lie, perfect, prefer, ski, finish, lift, step, dateBlind, programme, helpful, rescue, mean, receptionist, allow, apologize, lead, wake, bottom, finally, airport, appear, act, darksave, discuss, branch, root, fight, against, harmful gas produce, oxygen, major, convenient, furniture, imagine, disease, dig, carry, containerKey phrases：as well, take care of, make fun of, be strict about, give up, all day and all nightbe famous for, prefer to, go on holiday, go sightseeingby oneself, lead to, fall asleep, wake up, get down, fire enginecome from, take in, for example, in fact, look around, be made of, millions of, be good forII.重点语法Unit 01: 定冠词Unit 02: 并列连词/专有名词Unit 03: 反身代词Unit04: 现在进行时III. 用所给词汇适应形式填空。

Unit4Savethetrees⽜津深圳版英语七年级下册单元同步复习Unit 4 Save the trees课前回顾1. fight for... “为……⽽战”fight过去式：foughtfight against “与……作⽃争”Eg. He is fighting against his sickness. They fight for freedom.2. provide sb. with sth. = provide sth. for sb. 提供给某⼈……，为某⼈提供……3.in many ways “在许多⽅⾯”【短语】by the way 顺便说⼀下in a way 在某种程度上on the way to...在去……的途中in this way ⽤这种⽅法4. keep “使维持（某种状态）”keep+名词+形容词Eg. The noise kept him awake.keep +名词+doing Eg. She kept me waiting for half an hour.keep in touch with与---保持联系；5.make 普通⽤词，指任何东西的制造或制造过程Eg.He made the desk himself. produce 正式⽤词，除表⽰⼤量⽣产制造外，还表⽰创造6.look around = look round “四下环顾” vt./vi.7.furniture 不可数名词（集合⽤法）表⽰件数时⽤pieceEg. We don’t have much furniture. 有多少家具8.be made of “由……制成” 制成品能看出原材料be made from 制成品看不出原材料Eg. The shirt is made of silk.Paper is made from wood.9.imagine vt. “设想；想象” 不可⽤于进⾏时；不可跟动词不定式imagine +名词/动名词/宾语从句imagination n.Eg.I can’t imagine what he looks like./doc/6310350100.htmllions of “⽆数的，成千上万的”11.（1）stop sth./doing 停⽌某事/做某事(停⽌做正在做的事情)Eg.Did he stop work/working late last night?（2）stop to do 表⽰中断现在的⾏动或活动去做另⼀件事。

深圳牛津版七年级下册课文知识点复习总结Unit1~8期末总复习Unit1 People around usKey phrases1. hard-working adj. “勤勉的，努力工作的”作定语work hard 动副结构短语2. be patient with sb. “对某人有耐心“3. take (one’s) time to do sth. “花费时间做某事”It takes sb. some time to do sth. =sb. spend some time on sth./(in) doing sth.“做某事需花费……时间”4. like doing sth. “喜欢做某事”〔表喜欢、爱好某种经常的或习惯性的活动〕 like to do sth. “喜欢去做”〔表喜欢、爱好某种特定的或具体的活动〕Eg. I like visiting friends on Sundays and I like to visit Tom this Sunday. like sb. to do sth.“喜欢某人做某事” Eg. We all like him to play the guitar like 介词 Eg. She looks like her father.5. with同，与，和talk with a friend用〔工具、手段〕cut meat with a knife在……身边〔随身携带〕Do you have any money with you?Take an umbrella with you?以……，带着……She often talks with smile.6. always 频率副词“总是” be动词或助动词之后，行为动词之前Eg. Our teacher is always kind to us.“一直；〔将〕永远；老是〔用于进行时〕”Eg. I will always remember your words.She is always moving things around.He has always been the tutor.always>usually>often7. probably adv. “大概；很可能”adj. “可能的，大概”Eg.I’ll probably be a doctor in the future.It is probable to finish the job before dark.8. in the world 世界上all over the world = throughout the world 全世界9. never adv.是ever 的否定形式，用于加强否定语气。