7B Unit4知识点梳理及练习教学提纲

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英语7B第4单元知识梳理(含答案)

英语7B第4单元知识梳理(含答案)

第4单元知识梳理一、单词和词组拯救松树讨论树枝根与……作斗争反对例子有害的气体产生氧气主要的方便的家具想象疾病挖洞搬,扛,背容器吸收来自例如确切地说环顾四周由……制成数以百万计的对……有好处二、同义词(语)或近义词(语)1.daily (adj)=2.harmful=3.produce=4.major=5.convenient=6.right=7.in fact= =8.really=rge=10.want to do = =e from=12.look around=13.protect= =14.also= =三、重点词语用法1.与……保持联系2.一直做某事3.坚持做某事4.阻止某人做某事= =5.使某人远离……6.在某人的日常生活中7.由……制成(能看出原材料)8.由……制成(不能看出原材料)9.由某人制作10.在某地制作11.由……组成12.想象做某事13.对……有害= =14.超过,多于=15.取代,代替16.直到直到……才17.平方公里18.是……的家园19.失去家园20.结果21.由于=22.……的数量许多,大量23.尽某人最大的努力做某事=24.通过做某事(方式状语)四、词汇拓展1.discuss →n. 讨论2.branch→复数形式3.fight →过去式→n 战士4.harmful →v/n 危害adj 无害的5.produce →n 生产者n 产品n 产量6.convenient →adj 不方便的adv 方便地n 方便7.disease →【近义词】n 疾病8.dig →过去式现在分词9.container →v 容纳第4单元知识梳理五、单词和词组拯救松树讨论树枝根与……作斗争反对例子有害的气体产生氧气主要的方便的家具想象疾病挖洞搬,扛,背容器吸收来自例如确切地说环顾四周由……制成数以百万计的对……有好处六、同义词(语)或近义词(语)15.daily (adj)=everyday16.harmful=bad17.produce=make18.major=main19.convenient=easy20.right=correct21.in fact=as a matter of fact = actually22.really= veryrge= big24.want to do =would like to do= feel like doinge from= be from26.look around= look round27.protect= make...safe = keep ... safe28.also= too = as well七、重点词语用法25.与……保持联系keep in touch with26.一直做某事keep doing27.坚持做某事keep on doing28.阻止某人做某事prevent sb from doing = keep sb from doing = stop sb from doing29.使某人远离……keep sb away30.在某人的日常生活中in one’s daily life31.由……制成(能看出原材料)be made of32.由……制成(不能看出原材料)be made from33.由某人制作be make by sb34.在某地制作be made in35.由……组成be made up of36.想象做某事imagine doing sth37.对……有害be bad for = be harmful to = do harm to38.超过,多于more than = over39.取代,代替instead of40.直到until 直到……才not....until41.平方公里square kilometre42.是……的家园be home to43.失去家园lose one’s home44.结果as a result45.由于as a result of = because of46.……的数量the number of 许多,大量 a number of47.尽某人最大的努力做某事try one’s best to do = do one’s best to do48.通过做某事(方式状语)by doing sth八、词汇拓展10.discuss →n. 讨论discussion11.branch→复数形式branches12.fight →过去式fought→n 战士fighter13.harmful →v/n 危害harm adj 无害的harmless14.produce →n 生产者producer n 产品product n 产量production15.convenient →adj 不方便的inconvenient adv 方便地conveniently n 方便convenience16.disease →【近义词】n 疾病illness17.dig →过去式dug 现在分词digging18.container →v 容纳contain。

7Bunit4知识梳理

7Bunit4知识梳理

7b unit4 知识梳理follow me=come with me跟我来don’t be afraid别害怕have to意为“不得不”,后接动词原形,表示因客观条件的制约而不得不去做某事,不以人的意志为转移,有人称和时态的变化,常用于一般现在时、一般过去时、一般将来时等时态,;其否定式don’t have to意为“不必” 相当于needn’t。

(1)My sister is ill, my mother has to look after her(2)It is raining hard outside,we have to stay at home(3)He does n’t have to buy a computer at present.must表示说话者的主观看法,即说话者认为有必要或有义务去做某事,包含“命令”的口气,无人称变化,仅有一般现在时和一般过去时两种时态的变化;其否定式为mustn’t,意为“一定不要、禁止、不允许”。

(1)We must find a good way to learn English well(2)You must finish your work on time.(按时)(3)All the people must arrive here before 6 o’clock.(4)You mustn‘t tell him about it.你一定不要告诉他这件事go on a trip 去旅行,进行一次旅行plan a class trip 计划一次班级旅行the places they plan to visit 他们打算去游玩的地方three kilometres away 三公里远three kilometres away from sp 离某地三公里远a trip to sp 去某地的一次旅行Walk/go straight on一直往前走lie down 躺下all day long 整天come here to see them 来这里看他们Go/Walk along the road 沿着这条马路走A be in the north of B. A在B的北部。

[译林版]7B Unit4 知识点与语法教案

[译林版]7B Unit4 知识点与语法教案

学科教师辅导教案(2H)学员姓名年级初一辅导科目英语学科教师班主任授课时间教学主题Unit4教学目标1.掌握本单元重要知识考点并学会运用2.掌握单词及其意义教学内容一、入门检测1 作业讲解2句子Task:1 We can row a boat on the lake 我们可以泛舟湖上。

2 --How far is it from the hotel? 它离旅馆有多远?-- It’s about 40 minutes by bus. 乘公交车大约40分钟。

3 Let’s meet in front of your hotel. 让我们在你的旅馆前面见面。

4 I’m going to show you around my hometown.我要带你参观我的家乡。

5 I can smell flowers and hear the birds sing. 能闻到花香,听见鸟唱歌。

( hear/see/watch/find/notice sb. doing sth.)听见/看见/看到/发现/注意到某人正在做某事hear/see/watch/find/notice sb. do sth.①听见/看见/看到/发现/注意到某人经常做某事6 Some families raise cows, and others grow wheat. 一些家庭养牛,另一些家庭种植小麦。

7 Most people here live in houses like this.这儿的大部分人住在像这样的房子里。

8 around my house 在我的房子周围9 about one hundred families 大约100户人家10 be friendly/kind/nice to sb对某人友好12 Usually my mother drives us there to do the shoppin g 通常我的妈妈开车送我们到那儿去购物。

7BUnit4知识点梳理及练习教学提纲

7BUnit4知识点梳理及练习教学提纲

7B Unit4知识点梳理及练习一、重点词汇及句型1、I think we have to go up again. 我想我们不得不再上去。

have to意为“必须,不得不”,否定形式为don'doesn't) have to意思为“不必”, 疑问形式为“ Do(Does)…have to…?”。

如:We _________ finish the work before having supper. 我们必须在吃晚饭前完成这项工作。

I ___________ practice the pia no on Sun day. 我不必在周日练钢琴。

—Do you _______ practice the pia no on Sun day? —你不得不在周日练钢琴吗?—Yes, I do./— No, I don't. —是的,必须。

/—不,不必要。

★ 2、Sunshine Zoo is north of Sunshine middle school. 阳光动物园在阳光中学的北面。

1) “A + be +方位词+ of + B”结构用于描述A地在B在的某个方向。

如:The park is west of my home. 公园就在我家的西边。

注意:此种结构中方位词前不加the,而在“ in/on/to the +方位词+ of”中,却要加the。

如:Chi na is in the east of Asia. 中国在亚洲的东部。

另外需要特别注意:方位词(east/west/south/north)+ of=to the +方位词(east/west/south/north)+ of例:Japan is ____ ____ China.=Japan is ______ __________ China.2) 英语中的方向:east, west, south, north, south-east south-west, north-east, no rth-west3) to the east o, in the east o, on the east of的区另B is in the east of A.(内部)C is on the east of A.(外部但接壤)C is to the east of B.(外部不接壤)=C is ______ _____ B.例:Shanghai is ______ east of China and _________ north of Guangdong.A.in the;不填B.不填;to theC.in the;on theD.to the;on the3、They like to eat bamboo and lie down all day Iong. 它们喜欢吃竹子,整天躺着。

译林牛津7b英语知识点归纳unit4

译林牛津7b英语知识点归纳unit4

Unit4 Finding your way follow me跟我来following adj.接下来的make sure确保,弄清,查明be sure to do一定会be sure of/about sth对某事有把握be sure that从句...go on a trip去旅行go on to do继续做(非同一件事)go on doing继续做(同一件事)be +方位词+of 在...的...方向in the+方位词+of(范围内)to the+方位词+of(不接壤)on the+方位词+of(接壤)go straight on直走lie down躺下躺(过去式)lay; (进行时)lying; 说谎(过去式)lied walk along/down沿着......走remember/forget to do记得/忘记要做某事(未做)remember/forget doing记得/忘记做过的事(已做)It is dangerous to do做某事是危险的n. danger adv.dangerouslyin danger处于危险中out of danger脱离危险turn left=turn to the left左转take turns轮流turn down关小,调低turn up调高;出现turn on旋开turn off关掉turn out结果是,证明是turn to翻到;求助于take one’s turn该某人......了make/have/let sb do让某人做......laugh at嘲笑help sb with sth=Help sb(to)do sth帮助某人做某事cross=go across穿过the Red Cross Society红十字会walk past路过v.passtake the second turning on the right=turn left at the second turningat the corner of the street在街角plenty of大量的(既可修饰可数名词也可修饰不可数名词)prepare sth for sb为某人准备某物【词义辨析】have to和musthave to意为“不得不,必须”,指受外界客观情况所迫,有不情愿的含义;可用于多种时态,有人称、数和时态的变化。

7B UNIT4知识点 ( (2019-3-22 )

7B UNIT4知识点 ( (2019-3-22 )

7B unit4 finding your way 知识点上面的这些方位词既可以做名词,也可以做形容词或副词。

Shanghai is in the east of our country.上海在我国的东部。

The radio says there will be a strong north-west wind tonight.收音机里(预报)说今天晚上将有一阵猛烈的西北风。

拓展:表示方位的介词in, on与to 的区别(1)in表示A在B的范围之内,Taiwan is______ the south of China.(2)to表示两者不接壤,不从属Hangzhou is______the south of Taizhou.(3)on表示两地接壤China is______ the south of Russia.Reading1. P44》Hi,everybody.嗨,大家好。

用法详解everybodyeverybody是代词,意为“每人,人人”,相当于everyone ,在句中用作单数,代指每一个人。

Everybody is here today.今天大家都在这儿。

Not everybody likes this book.不是每个人都喜欢这本书。

》提醒当everybody做主语时,谓语动词要用第三人称单数形式。

Everybody here comes from America.这儿的每个人都来自美国。

2. P44》Go straight on, and you’ll find the Panda House.一直向前走,你们就会看到熊猫馆。

用法详解go straight on(1)straight做副词,意为“径直地”。

Go straight on意为“一直向前走”。

They stand straight.他们站得笔直。

反义疑问句:冠词/介词。

7B Unit 4 复习提纲

7B Unit 4 复习提纲

7B Unit 4 复习提纲一重点词:amazing bright travel Earth Moon elephant without strange unusual frightened noise carefully search weak soft crazy lose practise even early hardworking kill die dangerous return guide understand remember believe second weight move easily quietly二重点词组:come on 过来;得啦;好啦be full of ….充满了…travel from the earth to the moon 从地球旅行到月球walk on tiptoe 踮着脚尖走as usual象往常一样turn around 转过身anything unusual 任何不寻常的事物be frightened/afraid感到害怕listen carefully 仔细地听run into 遇到;碰见on one’s way 在某人…的路上be sure…确信…say to oneself 自言自语make a sound like…发出像…的声音later that day 那天稍晚的时候the animal center 动物中心take care of/ look after照顾;照看in history 在历史上the following Sunday/ the next day 第二天be crazy about…痴迷于…;醉心雨于…be fond of 喜欢…wake sb up 把某人叫醒bark at sb (狗)朝某人叫at birth 出生时the most dangerous animal 最危险的动物 a wedding of two dogs两只狗的婚礼take turns to do 轮流做某事as well as 像…一样好during one’s life 在某人一生中after a meal 饭后the weight of…….的重量not… any more 再也不…;不再…learn more about…了解更多关于…in the daytime 在白天on the sea bed 在海底in the mud在泥泞中三重点句:1.Do you know that fish sleep with their eyes open?你知道吗鱼是睁着眼睛睡觉的?2.Y ou cannot sneeze and keep your eyes open at the same time.你做不到在打喷嚏的同时睁着眼睛。

牛津译林英语7B Unit4课本知识整理

牛津译林英语7B Unit4课本知识整理

Unit 4 Finding your wayWarm up一、重点单词1.follow vt.跟随;仿效2.path n. 小路,小径3.again adv. 再一次,又4.afraid v. 害怕二、重点词组1.be afraid of.../be afraid to do 害怕.../害怕去做...2.go down 向下走go up 向上走3.have to 必须,不得不三、重点句型1.Are you sure, Hobo? 你确定吗,霍波?e with me. 跟我来。

3.show you friends how to get to your home. 向你的朋友展示如何到你家Welcome to the unit一、重点单词1.north n./adj./adv. 北,北方2.west n./adj./adv. 西,西方3.south n./adj./adv. 南,南方4.east n./adj./adv. 东,东方5.north-west n. 西北6.north-east n. 东北7.south-west n. 西南8.south-east n. 东南9.trip n. 旅行,旅游10.kilometer =(km)n. <英>千米,公里= <美>kilometer11.instruction[ɪn'strʌkʃ(ə)n]n. 指令;指示(instructions 复数形式意为说明,说明书)二、重点词组1.go on a trip to sp. = take a trip to sp. 去某地旅游2.be north/south/west/east of =be in the north/south/west/east of... 在…的北/南/西/东面3.bus stop 公交站4.by bus= on a/the bus 乘公交车三、重点句型1.Sunshine Zoo is north of Sunshine Middle School.阳光动物园在阳光公园的北面。

7B Unit 4 复习提纲

7B Unit 4 复习提纲

Chapter 4 Save the trees★Phrases and sentences1.日常生活 1. daily lives2.想要做某事 2. want to do3.想了解……更多 3. know more about sth.4.采访某人某事 4.interview sb. about sth.5.让空气凉爽而干净 5. keep air cool and clean6.有害的气体 6. harmful gases7.主要的斗士7. major fighters8.使……更方便8. make … more convenient9.来自9. come from10.例如10. for example11.事实上11. in fact12.从……得到12. get…from13.树的叶子13. the leaves of trees14.向四周看14. look around15.接电话15. answer the phone16.没有树的世界16. a world without trees17.砍倒17. cut down18.成百万上千万18. millions of19.每年19. every year20.停止做某事20. stop doing sth..21.写下,记下21. write down22.躺在沙滩上22.lie on the beach23. 考虑23.think about24.尽力做某事24.do one’s best to do sth.25.空气污染25.air pollution26.在许多方面26.in many ways27.因为27.because of28.对……有益,有好处28.(be) good for★Meaning of the words and phrases1.save ----- keep sb./sth. safe from death/harm; rescue; protect2.discuss-----talk about sth. with sb.3.harmful----- not healthy; bad for4.produce-----make things to be sold5.convenient-----useful or easy to doe from-----be from7.look around-----look about/round8.major-----main;big and important9.for example-----such as10.f ight against----- try hard to stop11.c arry----- take sth. with sb.12.i magine----- make a picture of sth. in mind13.t ake in-----breathe; absorb14.Language:*现在进行时态1. 定义: 表示现在(说话瞬间)正在进行的动作。

7B Unit 4 复习提纲

7B Unit 4 复习提纲

7B Unit 4 Amazing things复习提纲本单元复习任务:I.词汇1. bright 明亮的,聪明的2. travel travelled travelling3. on Earth/ on the earth 在地球上4. an elephant 一头大象5. without (prep) 无、没有without doing sth6. light n ing 闪电light 灯、光7. usual (adj)平常的usually (adv)通常unusual an unusual story 一个不寻常的故事8. hear 听到(结果) listen to …听(动作)9. bush 灌木丛bush es10. feel frightened 感到害怕的11. (肯) somebody, something(否、一般疑) anybody, anything(否)nobody, nothing12. care (n) take care of = look after 照顾careful (adj) be careful with 小心对待carefully (adv) do homework carefully13. noise 噪音voice 嗓音sound 声音(总称) strange noise奇怪的声音make noise发出噪音have a good voice 有一个好嗓子14. happen 发生take place (无被动)15. search the Internet 搜索因特网16. weak 虚弱的– strong 强壮的17. soft 柔软的- hard 坚硬的18. last 上一个last Sunday 上星期天last 最后的the last to arrive at the cinemalast 持续How long will the bad weather last? 坏天气会持续多长时间?19. be crazy about 对…痴迷20. be fond of 喜欢21. like 喜欢dislike 不喜欢like 像unlike 不像22. few (否) a few (肯定) + 可复little (否) a little (肯定) + 不可数23. practice doing sth 练习做某事24. even 甚至(通常加比较级)25. wake up 醒来wake sb up 把某人叫醒26. early 早earlier the earliest27. bark at sb (狗)对…吠28. hard-working (adj) 勤奋的hard work 艰苦的工作work hard 努力工作29. What a pity!真遗憾30. die 死dying dead (adj) have been deaddeath (n) the death of31. a long time ago很久以前32. appear 出现disappear 消失33. science 科学scientist 科学家34. weigh (vi) 重weight (n) 重35. 规则的说谎(lie lie lie)不规则的躺(lie lay lain)躺过就下蛋(lay laid laid),下蛋不规则36. baby – babies37. an ant 一只蚂蚁38. remember to do 记得去做某事remember doing 记得做过某事39. goldfish- goldfish40. second 秒,第二41. decide to do sth 决定做某事decision (n) 决定make a decision to do42. sandwich(es) 三明治43. name… after …以…命名44. invent发明invention发明物inventor 发明家45. TV set 电视机46. in history 在历史上47. 其他四会单词: yesterday, moon, plant, everything, himself, later, kick, stone, can 罐子, guide, introduction, frog, poisonous, kilogram,Love rules his kingdom without a sword. 复习时间:______________________________grass, camel, giraffe, tortoise, bone,, neck, word, during, piece, star, once, dish(es) II.词组1. travel from the earth to the moon byspaceship 乘飞船从地球到月球旅行2. at the same time 同时3. as usual 像往常一样4. on on e’s way (to …) 在某人去…的路上5. run away 逃跑6. say to oneself 自言自语7. make a sound like a whisper 发出一个像低语的声音8. the animal center 动物(保护)中心9. have a great time 玩的开心10. not … any more 不再not… at all 一点也不11. sound like 听起来像…12. take photos 拍照13. so many amazing things 如此多…14. hundreds of …数百个…15. live up to 150 years old 活到长达150岁16. know more about 了解更多关于17. find it interesting发现它有趣(宾补)18. play cards 打牌19. keep (on) doing 持续做某事20. set up 建立,成立21. at least 至少22. some beautiful dresses made of silk 一些由丝绸做成的连衣裙(过分做后置定语) 23. be surprised to do 惊讶于做某事III.句型1. Fish sleep with their eyes open. 鱼睁着眼睛睡觉。

牛津英语7BUnit4知识点及练习

牛津英语7BUnit4知识点及练习

Unit 4知识点Comic strip1.Follow me, Eddie. 跟着我,Eddie。

follow (v.) 跟随,后面直接跟表示人或事物的名词作宾语,相当于come after。

e.g:冬去春来。

[拓展] follow (v.) 效仿;理解;服从e.g: 作为学生,我们应该服从校规。

他说得太快了。

我听不懂。

[提醒] follow形容词为following,“接着的,下列的”。

e.g: 下列哪个句子是正确的?2.Are you sure, Hobo? 你确定吗,Hobo?be sure “确信,有把握”,指有把握的判断。

常用短语:be sure to do sth. 肯定会做某事be sure of/about sth. 确信某事,对某事有把握be sure + that从句对……肯定/有把握e.g: 你一定会喜欢这部电影的。

[拓展] sure (adv.) 当然可以,相当于certainlye.g: --May I use your bike? --Sure./Certainly. --我可以用你的自行车吗? --当然可以。

3.Let’s go down here. 让我们在这儿向下走。

go down 下去;向下走反:go up,常用来表示位置或价格的下降。

down (adv.) 向下e.g: 这部电梯是向下开的吗?[拓展] go down还可表示“顺着,沿着”,此时down为介词,意为“沿……而下”。

e.g: 沿着这条街道走,然后右拐。

4.Don’t be afraid. 不要害怕。

be afraid 害怕,担心afraid (adj.) 害怕的,担心的常用短语:be afraid of (doing) sth. 害怕(做)某事be afraid to do sth. 因害怕而不敢做某事I’m afraid + that从句恐怕……[提醒] “I’m afraid so.”表示“恐怕情况是这样的。

7B-Unit-4词组、句型及语法复习提纲

7B-Unit-4词组、句型及语法复习提纲

7B Unit 4词组、句型及语法复习提纲1. ☆★☆★Do you know that fish sleep with their eyes open?你知道吗鱼是睁着眼睛睡觉的?2. ☆★☆★You cannot sneeze and keep your eyes open at the same time.你做不到在打喷嚏的同时睁着眼睛。

3. ☆★☆★There’s no plant life without lightning.没有闪电就没有植物的生命。

4. I s anybody there?有人在那里吗?5. Millie told Andy everything.米莉把一切都告诉了安迪。

6. They were still frightened.他们仍然感到害怕。

7. They were surprised to see the “ghost”.他们很惊讶看到这个“鬼”.8. They were not afraid of animals any more.他们再也不害怕动物了。

9. Simon is crazy abou t football.西蒙对足球很狂热。

10. Sandy is fond of music.桑迪喜欢音乐。

11. There were very few foods that Millie dislikes.几乎没有米莉不喜欢的食物。

12. What a beautiful flower it is!==How beautiful the flower is!多美的花啊!13. One frog like this has enough poison to kill about 2200 people.这样的一只青蛙有足够的毒液可以杀死大约两千两百人。

14. The tallest man in history was 2.6m tall.历史上最高的人有2.6米。

明思教育7B Unit4 知识点归纳

明思教育7B  Unit4 知识点归纳

明思教育7B Unit4 知识点归纳一、重点短语1、be full of amazing things 充满令人惊奇的事物2、bright light它的明亮的光3、come on得啦、得了吧、过来/加油4、travel by spaceship 乘宇宙飞船旅行5、It takes(sb)some time to do sth 花费(某人)一段时间做某事6、sleep with one’s eyes open 睁着眼睛睡觉7、keep one’s eyes open睁着眼睛8、at the same time 同时9、walk on tiptoe 踮着脚走路10、as usual和往常一样11、turn around /round 转身12、look around 环顾四周13、something unusual(常用于肯定句)不寻常的东西anything unusual(常用于否定句和疑问句)任何不寻常的东西14、be frightened/afraid害怕、恐惧15、run away quickly / run after迅速逃跑/ 追赶16、on one's/the way to 在去……的途中. on one's/the way home 在回家的途中17、listen /search carefully仔细地听/搜索18、say to oneself自言自语19、make a sound like…发出像…一样的声音20、put ……into 把……放进……里21、show sth to sb =show sb sth 把某物给某人看22、later that day那天晚些时候23、take (good) care of sb =look after sb (well) (好好) 照料、照顾24、the following/next Sunday (常用于过时态中) 接下来的星期日25、not…… any more (句末)= no more不再(句中) 26、sound like听起来像……27、be crazy about (doing )sth 对……痴迷;对……狂热28、be fond of (doing) sth =enjoy/like/love (doing ) sth喜欢(做)某事e.g.love playing cards喜欢玩纸牌dislike sth / doing sth 不喜欢某物/做某事hate sth /doing sth 憎恨某物/做某事29、play with 与…玩耍30、name……after……(v) 以……命名name his son Tom 给他的儿子取名为汤姆31、bark at sb.(狗)朝某人吠叫32、a very hard-working student一个非常勤奋的学生33、have few friends(否定)/ have a few friends(肯定)有很少的朋友/有一些朋友34、a little money(肯)/ little money(否) 有一点钱/几乎没有钱few of them 他们中很少的人35、practise doing练习做…… 36、give us an introduction给我们作个介绍37、have a great/good time = have fun = enjoy oneself 过得愉快38、be tired after the visit参观后累了39、be excited to do sth 激动的做某事40、about 230 million years ago大约2.3亿年以前41、the first animals on Earth/on the earth地球上的第一代动物42、hundreds of 数以百计的thousands of years ago 数千年前43、one of the smallest dinosaurs 最小的恐龙之一each of their eyes 它们的每只眼睛44、(live) on land (生活)在陆地上45、lay an egg/eggs下蛋(lay—laid;lie—lay)46、live up to活到…… (up to 多达,达到) 47、smell things as well as 和…一样嗅觉好48、It is interesting to do 做某事很有趣49、after a meal = after meals饭后50、it says = people/they say 据说51、weigh 100 grams at birth在出生时称100克/weigh yourself 称自己的重量(v) the weight of 6 elephants 六头大象的重量(n)52、during /in one's life/during our lives 在某人的一生中/在我们的一生中53、decide to do sth 决定做某事54、at the age of 21 = at 21 = when sb was 21 . 在21岁时55、know the history of……知道……的历史learn a lot/much about Chinese history学到许多中国的历史56、eat……as dinner吃……作为晚饭(ate) 57、keep on doing 继续做……58、(be )set up (被)建立;(被)建造59、dresses made of silk = silk dresses 丝绸做成的连衣裙二、重点句子1.It takes about three days to travel from Earth to the moon by spaceship.乘宇宙飞船从地球到月球旅行大约花费三天时间2.Fish sleep with their eyes open 鱼是睁着眼睛睡觉的(with 表示一种伴随状态)3.Y ou cannot sneeze and keep your eyes open at the same time. 你做不到在打喷嚏的同时睁着眼睛。

7B Unit4 知识要点精华(1)

7B Unit4 知识要点精华(1)

7B Unit 4 期末复习——知识要点精华一.词组1. take in 吸收2.come from = be from 来自3.for example 例如4.look around 环顾四周5. 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 in + 时间、地点在什么时候、什么地方被制作。

6.millions of 大量的、数以百万计的7.be good for 对…有好处be good at 擅长be good to 对…友善8.fight against…与…作斗争fight for…为获得….而战9.cut down 砍倒10.do one’s best to do sth=try one’s best to do sth 尽最大努力做某事11.imagine (sb) doing sth 想象某人做某事12. stop doing sth 停止做(正在做的)某事stop to do sth 停下来去做另外一件事13. be in danger 处于危险中14. be harmful to 对…有害15. daily life(lives) 日常生活16. keep + n + adj = make + n +adj 使某物保持…状态17. provide sb with sth 给某人提供某物provide sth for sb18.be home to …“是…的栖息地”19.discuss sth with sb 与某人讨论某事20. in fact 确切地说二.同义词/词组1.harmful = bad for2.produce = make3.major = big and important4.convenient = easier5.imagine sth = have sth in your mind6.be harmful to = be bad for = do harm to7.discuss = talk about8.do our best = do all we can9.provide = give10.in danger = not safe三.重要知识点1. They keep the air cool and clean.keep sth + adj 使某物保持怎样的状态2. take, bring, carrytake和bring都有明确的方向性,take意为“拿走、带走”,是把某物或某人从说话者所在地带到别处;bring是其反义词。

最新7B-Unit4语法超详细总结附练习

最新7B-Unit4语法超详细总结附练习

Unit4语法冠词总结练习语法:冠词一、不定冠词a/an1. 区别:a用在辅音音素开头的单词前,an用在元音音素开头的单词前。

a song an old man注意:hour, honest, useful, university, one-hour2. 用法:(1)用在名词单数前泛指人或物或某一类的人或物。

(2)用在第一次提到的单数可数名词前。

(3)用在序数词前,表示“再一,又一”(4)用于某些固定的短语中:a little a few a lot (of) a kind of after a while in a minute once upon a time in a hurry have a look have a rest二、定冠词the1. 特指某(些)人或某(些)物2. 指谈话双方都知道的人或物3. 指上文提到过的人或物(一般为第二次或多次提到)4. 用在世界上独一无二的事物前5. 用在序数词或形容词最高级前6. 用在乐器名词前7. 用在姓氏的复数前表示“全家人或夫妇两人” 8. 用在某些普通名词构成的专有名词前the Summer Palace 颐和园the Great Wall 长城the Pacific Ocean 太平洋the White House 白宫the United Nation 联合国the united States 美国9. 用在表示地点、方位、时间的名词前in the city in the afternoon on the left/right in the east10. 用在形容词或分词前,表示“一类人或物” the young the old the poor the rich the sick the blind11. 用在某些固定词组中all the time at the moment at the age of… at the same timeby the way in the end look the same at the beginning of..巧学妙记特指、重提和唯一,岛屿、海峡和海湾;海洋、党派、最高级,沙漠、河流与群山;方位、顺序和乐器,组织、条约与报刊;姓氏复数、国全名,请你记住用定冠;三、零冠词1、如果名词前已经有指示代词(this, that, these, those)、形容词性物主代词(my, his, our…)或名词所有格等限定词时,不用冠词。

译林牛津7B第4单元知识点及练习

译林牛津7B第4单元知识点及练习

Unit 4 知识点及练习知识点1. follow(1)作及物动词,意为“跟随,跟着”。

例如:The students followed Mr. Wang to see the other machine.学生们跟着王先生去看另一台机器(2)作及物动词,意为“听从、遵循、仿效”。

例如:follow one’s advice 听从某人的建议follow the rules 遵守规章制度We should follow her good example. 她是个好榜样,我们应当仿效她。

(3)作及物动词,意为“领会、听明白”。

例如:I can’t follow his words. 我不明白他的话。

2. have/has tohave to意为“不得不,必须”,表示客观情况要求某人必须做某事,有人称和时态的变化,后接动词原形。

例如:She isn’t very well these days and she has to stay at home.她这些天身体不太好,不得不待在家里。

You don’t have to tell me this. 你不必告诉我这件事。

【拓展】must与have to(1)have to侧重于客观需要,含有“不得不”或“被迫”之意,有多种时态形式;否定式为don’t have to意为“不必”。

(2)must侧重于说话者的主观看法,认为有必要或有义务去做某事;只有现在时一种形式(在宾语从句中可以表示过去);否定式mustn’t 意为“一定不要;不允许”。

例如:You must do your homework first. 你必须先做作业。

It’s raining. I have to stay at home. 正在下雨,我不得不待在家里。

口诀:“主观职责”说“必须”,must赶紧用上去;若是“环境”“不得不”,赶紧换用have to。

3. rememberremember作动词,意为“记得”。

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7B Unit4知识点梳理及练习一、重点词汇及句型1、I think we have to go up again. 我想我们不得不再上去。

have to 意为“必须,不得不”,否定形式为don’t(doesn’t) have to,意思为“不必”,疑问形式为“Do(Does)…have to …?”。

如:We finish the work before having supper. 我们必须在吃晚饭前完成这项工作。

I practice the piano on Sunday. 我不必在周日练钢琴。

―Do you practice the piano on Sunday? ―你不得不在周日练钢琴吗?―Yes, I do./―No, I do n’t. -是的,必须。

/-不,不必要。

★2、Sunshine Zoo is north of Sunshine middle school. 阳光动物园在阳光中学的北面。

1)“A + be + 方位词+ of + B”结构用于描述A地在B在的某个方向。

如:The park is west of my home. 公园就在我家的西边。

注意:此种结构中方位词前不加the,而在“in/on/to the + 方位词+ of”中,却要加the。

如:China is in the east of Asia. 中国在亚洲的东部。

另外需要特别注意:方位词(east/west/south/north)+ of=to the +方位词(east/west/south/north)+ of例:Japan is China.=Japan is China.2)英语中的方向:east,west,south,north,south-east,south-west,north-east,north-west3)to the east of,in the east of,on the east of的区别B is in the east of A. (内部)C is on the east of A.(外部但接壤)C is to the east of B.(外部不接壤)=C is B.例:Shanghai is east of China and north of Guangdong.A.in the;不填B.不填;to theC.in the;on theD.to the;on the3、They like to eat bamboo and lie down all day long. 它们喜欢吃竹子,整天躺着。

(1)lie 为不及物动词,意思中“平躺”、“位于”、“说谎”。

例如:After supper he likes lying on his chair. 吃过晚饭他喜欢躺在椅子上。

Taiwan lies in the southeast of China. 台湾位于中国的东南。

We don’t like a person who often lies. 我们不喜欢经常说谎的人。

lie to sb.对某人说谎,注意介词用to注意:lie的现代分词是lying。

类似的还有tie—tying;die—dying。

(2)all day long的意思是“整天”,亦可以说all day around。

类似的还有all year long/around(常年,全年)。

例如:他常年生病住院。

(翻译)4、Go straight on, and you’ll find the Panda House. 一直往前走,你就将看到熊猫馆。

(1)go on 表示“继续(说/做)下去”。

常用结构为:go on doing继续做(未做完的事,中间无间断);go on to do 接着做(做完某事,接着干另外一件事)。

如:Go on writing, please. 请继续写下去。

We have finished Unit 5. Let’s go on to learn Unit 6.我们已经学完了第5单元,让我们继续学习第6单元。

(2)straight 用作副词,意为“径直地,笔直地”。

如:They stood . 他们站得笔直。

Walk on and you’ll see the traffic lights. 一直走你将看到红绿灯。

Go down the road, you’ll find the post office. 沿着这条路一直向前,你会找到邮局。

5、Walk along the road. 沿着这条路走。

(1)along 用作介词,意为“沿着;顺着”,相当于down。

如:The train station is along that road, on the left. 火车站在那条路的左边。

Walk the road and take the third turning on the right.沿着公路走,在第三个转变处向右拐。

(2)along 用作副词,意为“向前”,常与表示运动的动词go, come, move等连用,表示向前移动。

如:Come straight along here. 直接到这儿来。

Come along. 来吧,跟我来吧。

6、Remember that they’re dangerous. 记住它们是危险的。

(1)remember动词,意为“记得、记住”,反义词是forget。

后面可接名词和代词或从句。

如:Do you remember her? 你还记得她吗?Did the girl remember your name? 那个女孩还记得你的名字吗?(2)remember to do sth意为“记得去做某事”,该事没有做;remember doing sth 意为“记得曾做过某事”,该事已经做了。

如:Remember to turn off the lights when you leave. 当你离开时要记得关好灯。

I remember telling you about this. 我记得告诉过你那件事。

例:Kate,remember for the sick to cheer them up.A.to sing B.singing C.not to sing7、Cross the bridge, and you’ll see the elephants. 过桥,你就会看到大象。

(1)本句属于“祈使句+ and + 简单句”的句型。

注意,祈使句的动词必须使用动词原形。

(2)cross作动词,意为“越过;穿过;渡过”。

如:It’s dangerous to cross the street when the traffic can go.当车辆能够通行时,穿越马路是很危险的。

(3)cross用作动词,还可意为“使交叉;使相交”。

如:The street crosses the railroad tracks. 这条街与铁轨相交。

[难点解析](1)cross,across,pass,past的区别cross作动词,意为“横穿,穿过”,across是介词,cross=go/walk acrosscross the street= the street过马路cross the river= the river过河pass作动词,意为“经过…的旁边”,意思相当于go past/walk pastAs she passed the library door,the telephone began to ring.换一种方式As she the library door,the telephone began to ring.例:Walk the building and go the bridge.You will find the bank right beside the market.A.past;crossB.pass;acrossC.pass;crossD.past;cross (2)across和through的区别1)across横穿,横渡,与街道或河流形成十字,通常是在物体的表面穿过;如:go across the street 穿过大街I swam across the Changjiang River 20 years ago.2)through则表示贯通,直穿,从一头贯穿到另一头,通常表示在立体空间中穿过;如:The river runs through our city.go through the forest 穿过森林go through the tunnel通常过河、过街用across,而过隧道或形容河流的流动、铁路的途径路线等时用through;巧记:“十”字形联想across,“一”字形或蛇形联想through;EX:①( )The Xiamen-Shenzhen high speed railroad will run ________ eight cities.A. acrossB. throughC. overD. cross②他穿过了大厅。

He passed ____________ the hall.③过马路前要左右看。

Look left and right before you go ________ the street.8、Take the second turning on the right. 在第二个拐角处右拐。

本句中的“take + the + 序数词+ turning on the left/right”意为“在第……个拐弯处向左/右拐”。

例:Walk/Go along the street, take on the left.沿着这条街往前走,在第三个拐弯处向左拐。

9、My parents will prepare plenty of food and drinks for us.我们的父母将为我们准备足够的食品和饮料。

(1)prepare作动词,意为“准备;预备”。

prepare sth (for sb)(为某人)准备某事;如My mother will prepare a cake for me.妈妈会为我准备一个蛋糕。

(2)plenty作名词,意为“丰富,大量,充分”,它是不可数名词,只用于肯定句中。

如:―Would you like some more? ―再来点儿吗?―No, thanks, I have had plenty. ―谢谢,不要了,足够了。

[拓展]plenty of 意为“大量,足够”,前面没有不定冠词,它既可修饰可数名词,也可修饰不可数名词。

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