2020广东省广州市中考英语话题组块总复习(课件)话题八自然、世界和环境(共139张)

1、Topic 8Nature & The world and the environment话题八自然、世界与环境广州版牛津教材与此话题相关的单元UnitsMain Contents7A Unit 3The EarthProtect the Earth(reading & writing)7A Unit 4Seasons1. The introduction of seasons(reading)2. The weather in some places(listening)3. Ones favourite season(writing)广州版牛津教材与此话题相关的单元UnitsMain Co

2、ntents7B Unit 3Our animal friends1. Dogsour helpers(reading & listening)2. A rescue story(writing)7B Unit 4Save the treesTrees in our daily lives(reading)广州版牛津教材与此话题相关的单元UnitsMain Contents8B Unit 5Save the endangered animalsSave the endangered animals(listening & writing)8B Unit 7The unknown worldAl

3、iens arrive!(reading)广州版牛津教材与此话题相关的单元UnitsMain Contents9B Unit 3The environment1. The world is in danger(reading)2. Caring for the environment(listening)9B Unit 4Natural disasters1. The great flood(reading)2. An asteroid is coming(listening)课前预习7A Unit 3 The Earth高频单词与短语1. 地球 n. .2. 陆地 n. .3. 污染 n.

4、.4. 能量；能源 n. .5. 大的 adj. .6. 重要的 adj. .7. 保护 v. .Earthlandpollutionenergylargeimportantprotect7A Unit 3 The Earth高频单词与短语8. 提供 v. .9. 杀死 v. .10. 为提供 .11. 把倒入 .12. 扔掉 .13. 在陆地上 .14. 在天空中 .providekillprovidewithputintothrow awayon the landin the sky7A Unit 3 The Earth高频单词与短语15. 在水下 .16. 很多； 大量 .17. 停止做

5、某事 .18. 制造能源 .19. 让活着 .under the watera lot ofstop doing sth.make energymakealive7A Unit 3 The Earth词汇拓展1. v.保护protection n.保护，保卫2. n.报告；v.报道，公布reporter n.记者3. v.污染pollution n.污染4. adj.重要的importance n.重要性5. n.能量，能源energetic adj.精力充沛的6. adj.自己的owner n.主人，物主protectreportpolluteimportantenergyown7A Uni

6、t 3 The Earth课文重点语法A. 可数名词和不可数名词( ) 1. Mum, Ive heard that we wont have to eat. Is it true? Take it easy. It is safe to eat cooked meat. A. chickens B. chicken C. a chicken D. the chicken2. 我今天去超市买了一些面包。 1BToday I went to the supermarket to buy some bread.7A Unit 3 The Earth课文重点语法A. 可数名词和不可数名词归纳：可数名

7、词有复数形式，表单数时前用a/an修饰；不可数名词没有复数形式，作主语时谓语动词用单数形式。7A Unit 3 The Earth课文重点语法B：there be句型的用法（详解见专题十三 简单句( ) 1. There a lot of pollution on the Earth. A. are B. is C. have D. has( ) 2. There some meaningful stories which are worth reading. A. are B. is C. have D. hasBA7A Unit 3 The Earth课文重点语法B：there be句型的

8、用法（详解见专题十三 简单句归纳：there be句型遵循“就近原则”，即be动词的形式与其后出现的主语保持数上的一致。可数名词单数或不可数名词与is/was连用；可数名词复数与are/were连用。7A Unit 4 Seasons高频单词与短语1. 澳大利亚 n. .2. 脚印；足迹 n. . 3. 亲戚 n. .4. 旅行 n. . 5. 野餐 n. . 6. 干的；干燥的 adj. . 7. 踢 v. . Australiafootprintrelativetrippicnicdrykick7A Unit 4 Seasons高频单词与短语8. 吹 v. . 9. 照耀 v. . 10.

9、 去旅行 . 11. 去野餐 . 12. 堆雪人 . 13. 放风筝 . 14. 去游泳 .blowshinetake a tripgo on a picnicmake snowmenfly kitesgo swimming7A Unit 4 Seasons高频单词与短语15. 野餐 . 16. 变暖 . 17. 从落下 . 18. 变成绿色 . 19. 每年的这个时候 .have a picnicget warmfall fromturn greenat this time of year7A Unit 4 Seasons词汇拓展1. .n.澳大利亚Australian n.澳大利亚人； a

10、dj.澳大利亚（人）的2. foot n.脚，足 .n.（复数形式） . n.脚印，足迹3. bright adj.明亮的，有希望的 .adv.明亮地4. snow n.雪 .adj.下雪的Australiafeetfootprintbrightlysnowy7A Unit 4 Seasons课文重点语法形容词的用法（详解见专题五 形容词和副词( ) 1. It is a day. Lets go for a picnic! A. snowy B. windy C. raining D. sunny( ) 2. It is quite in winter in Hunan. But its h

11、ot in Hainan. A. warm B. cloudy C. cold D. sunnyDC归纳：可以通过在名词后面加-y使之变成形容词；be动词后面可接形容词。7B Unit 3 Our animal friends高频单词与短语1. 底部 n. . 2. 瞎的；失明的 adj. . 3. 黑暗的 adj. . 4. 有帮助的 adj. . 5. 没有什么pron. . 6. 终于；最后 adv. . 7. 表示的意思 v. . bottomblinddarkhelpfulnothingfinallymean7B Unit 3 Our animal friends高频单词与短语8.

12、允许 v. . 9. 带领 v. . 10. 到达 . 11. 独自 . 12. 入睡 . 13. 醒来 . 14. 蹲下；趴下 .allowleadarrive atby oneselffall asleepwake upget down7B Unit 3 Our animal friends高频单词与短语15. 消防车 . 16. 在旁边 . 17. 将取出/救出 . 18. 想到 . 19. 带着（某人）到 .fire enginenext togetout ofthink oflead (sb.) to7B Unit 3 Our animal friends词汇拓展1. help v.

13、帮助 .adj.有用的，有帮助的 helpless adj. .2. apology n.道歉 .v.道歉3. wake v.醒来 .v.（过去式） v.（过去分词）helpful无用的apologizewokewoken7B Unit 3 Our animal friends词汇拓展4. final adj.最后的；n.决赛 .adv.终于，最后5. act v.扮演 .n.（男）演员actress n. . action n.行动，情节active adj.积极的finallyactor女演员7B Unit 3 Our animal friends课文重点语法A：反身代词的用法（详解见专题

14、四 代词( ) 1. If you meet many difficulties in life, you should say to , “Never mind!” A positive attitude is the key to success. A. your B. us C. ourselves D. yourself( ) 2. Every morning the old people enjoy in the square, singing and dancing. A. him B. them C. himself D. themselvesDD7B Unit 3 Our an

15、imal friends课文重点语法A：反身代词的用法（详解见专题四 代词归纳：反身代词可用作动词或介词的宾语。一些常用表达：help oneself to, enjoy oneself, by oneself。7B Unit 3 Our animal friends课文重点语法B：方位介词的用法（详解见专题七 介词( ) 1. I like the weather in Kunming. Its warm all year round. Yes. And the temperature stays zero all the time. A. on B. below C. around D.

16、aboveD归纳：on意为“在上面”，两物体表面有接触； above意为“在上方”，两物体表面没有接触。7B Unit 3 Our animal friends课文重点语法B：方位介词的用法（详解见专题七 介词2. I cant see the blackboard clearly. Two tall boys are sitting (in front of / in the front of) me.归纳：in front of 意为“在前面”,强调在外部； in the front of 意为“在的前面”,强调在内部。in front of7B Unit 4 Save the trees

17、高频单词与短语1. 例子 n. . 2. 疾病 n. . 3. 反对prep. . 4. 有害的 adj. . 5. 主要的 adj. . 6. 想像；设想 v. . 7. 拯救 v. .examplediseaseagainstharmfulmajorimaginesave7B Unit 4 Save the trees高频单词与短语8. 讨论 v. . 9. 搬；扛；背 v. . 10. 吸收 . 11. 来自 . 12. 例如 . 13. 确切地说 . 14. 环顾四周 .discusscarrytake income fromfor examplein factlook around7

18、B Unit 4 Save the trees高频单词与短语15. 由制成 . 16. 数以百万计的 . 17. 对有好处 . 18. 在很多方面 . 19. 对抗；与作斗争 .(be) made ofmillions of(be) good forin many waysfight against7B Unit 4 Save the trees词汇拓展1. .v.讨论discussion n.讨论，谈论2. harm v.& n.伤害，损害 .adj.有害的 harmless adj. .3. .v.生产 .n.产品，制品 production n.生产，产量4. major adj.主要的

19、majorly adv. .discussharmful无害的produceproduct非常地，极端地7B Unit 4 Save the trees词汇拓展5. .adj. 方便的conveniently adv.方便地 convenience n. .6. .v.想像imagination n. .convenient方便，便利imagine想象力7B Unit 4 Save the trees课文重点语法现在进行时的用法（详解见专题九 动词时态）( ) 1. Shush, be quiet! The baby in the next room. OK, sorry. A. sleep

20、B. slept C. sleeps D. is sleeping( ) 2. Dont disturb Allen now. He for the Spelling Bee Competition. A. prepares B. prepared C. is preparing D. will prepareDC7B Unit 4 Save the trees课文重点语法现在进行时的用法（详解见专题九 动词时态）归纳：当祈使句中出现listen, look, be quiet等词时，强调动作正在进行，需用现在进行时；当句中出现right now, at the moment, now等词时，

21、也要用现在进行时。8B Unit 5 Save the endangered animals高频单词与短语1. 自然环境 n. . 2. 成年动物 n. . 3. 人口；族群 n. . 4. 出生；诞生 n. . 5. 菜单 n. . 6. 危险；风险 n. . 7. 亚洲的 adj. .wildadultpopulationbirthmenudangerAsian8B Unit 5 Save the endangered animals高频单词与短语8. 在中心的 adj. . 9. 有重；重 v. . 10. 在野生环境中 . 11. 出生时 . 12. 独自 . 13. 几乎；接近 .

22、14. 太而不能 .centralweighin the wildat birthon ones ownclose totooto8B Unit 5 Save the endangered animals高频单词与短语15. 超过 . 16. 至少 . 17. 其余的；剩下的 . 18. 多达；高达 . 19. 失去家园 .more thanat leastthe rest ofup tolose ones home8B Unit 5 Save the endangered animals词汇拓展1. danger n.危险，风险 .adj.危险的 endanger v.使遭危险 .adj.濒

23、危的2. weigh v.有重 .n.重量3. behave v.表现，举止 n.行为，举止，活动 方式4. birth n.出生，诞生 .n.生日dangerousendangeredweightbehaviourbirthday8B Unit 5 Save the endangered animals词汇拓展5. central adj.中心的 .n.中心6. face v.面对；n.脸 .adj.面部的centrefacial8B Unit 5 Save the endangered animals课文重点语法A：句型：Its + adj. + for/of sb. + to do st

24、h.( ) 1. It is harmful teenagers to color their hair more often. A. of B. for C. at D. with2. 你帮我们寄这封信真是太好了。 Its .Bkind of you to help us send the letter8B Unit 5 Save the endangered animals课文重点语法A：句型：Its + adj. + for/of sb. + to do sth.归纳：句型“Its+adj.+for/of sb. + to do sth.”中， 是句子的形式主语，真正的主语是后面的动词不

25、定式结构to do sth.。若句中的形容词是对客观情况的描述，介词用 ；若形容词是对人的性格、品质进行描述，介词用 。itforof8B Unit 5 Save the endangered animals课文重点语法B：句型：adj. +enough + to do sth.( ) 1. The little girl is not the narrow bridge. A. brave enough to cross B. enough brave to cross C. enough brave crossing D. brave enough crossingA8B Unit 5 S

26、ave the endangered animals课文重点语法B：句型：adj. +enough + to do sth.2. 我的弟弟个子不够高，够不到架子的顶部。 My brother reach the top of the shelf. 同义句转换：My brother reach the top of the shelf.is not tall enough tois too short to8B Unit 5 Save the endangered animals课文重点语法B：句型：adj. +enough + to do sth.归纳：句型“adj.+enough+to do

27、 sth.”意为“足够可以做某事”,可转换成“so+adj.+that+从句”句型。在adj.前加否定词构成“not+adj. +enough+to do sth.,意为“不够不能做某事”,可转换成“too+adj. +to do sth.”句型。8B Unit 7 The unknown world高频单词与短语1. 沙漠；荒漠 n. . 2. 害怕；惧怕 n. . 3. 未知的 adj. . 4. 安静的 adj. . 5. 圆形的；球形的 adj. . 6. 高兴的；满意的 adj. . 7. 发现；找到v. .desertfearunknownquietroundpleaseddisc

28、over8B Unit 7 The unknown world高频单词与短语8. 拒绝v. . 9. 解释；说明v. . 10. 保持安静 . 11. 因为 . 12. 害怕地；恐惧地 . 13. 降落场 . 14. 尽快 .refuseexplainkeep quietbecause ofin fearlanding siteas soon as possible8B Unit 7 The unknown world高频单词与短语15. 同意；赞成 . 16. 不同意；有分歧 . 17. 相信；信任 . 18. 拒绝做某事 . 19. 成千上万的 .agree withdisagree wi

29、thbelieve inrefuse to do sth.thousands of8B Unit 7 The unknown world词汇拓展1. know v.知道，了解 .adj.未知的2. .v.探索exploration n.探索3. fright n.惊吓frighten v.惊吓 .adj. 惊吓的，害怕的frightening adj.令人害怕的4. .v.发现discovery n.发现unknownexplorefrighteneddiscover8B Unit 7 The unknown world词汇拓展5. .adj.可怕的，非常讨厌的，令人极不愉快的 terribl

30、y adv.可怕地，非常6. fear v.害怕，惧怕fearful adj. . .7. .v.解释explanation n.解释terrible害怕的fearlessexplain8B Unit 7 The unknown world课文重点语法原因状语从句的用法( ) 1. Mary eats a little she thinks she is very fat. A. because of B. because C. so D. but( ) 2. He helped others all his life his strong belief. A. as B. when C. b

31、ecause D. because ofBD归纳：引导原因状语从句的连词主要有 as、since、because 。because后接一个完整的句子，because of后接名词或代词。9B Unit 3 The environment高频单词与短语1. 结果 n. .2. 目的；用途 n. . 3. 自然界；大自然 n. . 4. 习惯 n. . 5. 正确的；恰当的 adj. . 6. 无害的 adj. . 7. 无生命的 adj. .resultpurposenaturehabitproperfriendlylifeless9B Unit 3 The environment高频单词与短语

32、8. 摧毁；毁灭 v. . 9. 增加；增多 v. . 10. 楷模；行为榜样 . 11. 温室效应 . 12. 在危险中 . 13. 由于 . 14. 造成；导致 .destroyincreaserole modelgreenhouse effect(be) in dangeras a result ofresult in9B Unit 3 The environment高频单词与短语15. 许多；大量 . 16. 采取行动 . 17. 有作用；有影响 . 18. 充当 . 19. 为了 .mountains oftake actionmake a differenceact asin or

33、der to9B Unit 3 The environment词汇拓展1. .n.担心，忧虑；v.使担忧 1 adj.担心的2. consume v.消耗，消费 .n.消费者3. life n.生命，生活 .adj.无生命的 lifestyle n. .4. .adj.正确的，恰当的properly adv.合适地， 正确地concernconcernedconsumerlifeless生活方式proper9B Unit 3 The environment词汇拓展5. .v.回收利用recyclable adj. .6. govern v.统治，管理 .n.政府7. green adj.绿色的

34、，环境保护的 .n.温室recycle可回收利用的governmentgreenhouse9B Unit 3 The environment课文重点语法same与different的搭配( ) The earth is the sun in size. The sun is bigger than the earth. A. like B. the same as C. different from D. look like归纳：the same as意为“ ”，be different from意为“ ”，两者后均可接名词或短语。C与相同与不同9B Unit 4 Natural disast

35、ers高频单词与短语1. 地震 n. . 2. 电话线路 n. . 3. 活着；在世 adj. . 4. 聋的 adj. . 5. 失踪的 adj. . 6. 通过 v. . 7. 盯着看；凝视 v. .earthquakelinealivedeafmissingpassstare9B Unit 4 Natural disasters高频单词与短语8. 看到；注意到v. . 9. （使）醒来 v. . 10. 自然灾害 . 11. 通过；经过 . 12. 坚持；持续 . 13. 闲坐；无所事事 . 14. 没有时间做 .noticeawakenatural disasterpass bysti

36、ck withsit aroundhave no time to do9B Unit 4 Natural disasters高频单词与短语15. 不被理睬 . 16. 盯着看；凝视 . 17. 惊讶地 . 18. 暂时 . 19. 救生包 .fall on deaf earsstare atin surprisefor nowsurvival kit9B Unit 4 Natural disasters词汇拓展1. earth n.地球 .n.地震2. bad adj.坏的，不好的 .adj. (比较级) . adj.(最高级) .adv.严重地，差地，非常3. line n.行，排，列，线，

37、电话路线 .adj./adv. 在线（的）4. die v. 死，去世 .n.死（亡） . adj.不运行的，死的dying adj.垂死的earthquakeworseworstbadlyonlinedeathdead9B Unit 4 Natural disasters词汇拓展5. immediate adj.立即的，目前的 .adv.马上， 立即6. miss v.怀念，错过，未击中 .adj.找不到的， 失踪的7. .adj.同类的，同伴的fellowship n. .immediatelymissingfellow同伴9B Unit 4 Natural disasters课文重点语法

38、代词it的用法（详解见专题四 代词）( ) 1. Whats the weather like today? is sunny. A. That B. This C. It D. He( )2. is not a good idea to sit here and have nothing to do. A. That B. This C. It D. HeCC9B Unit 4 Natural disasters课文重点语法代词it的用法（详解见专题四 代词）归纳：it可以指代时间、季节、天气、路程和气温等，也可在句中作形式主语。回归课文语法选择1. B（）2. C3. B4. D5. C6

39、. A7. B8. D9. A10. D11. B12. B13. B14. B15. D1. C（B）2. B3. D4. A5. D6. D7. C8. C9. B10. A11. B12. B13. D14. A15. C话题语言基础知识归纳Nature and the environmentMountains and riversUniverse AnimalsPlants pandatigerelephantdogmonkeyfeedtreeforestflowersplantrootleaveshighrocklakebeachsea levelspaceEarthlifeplan

40、etgravityexploreNature and the environmentEnvironmental protectionNatural disastersearthquaketyphoonfloodpollutionreducerecycleusetake actionThe world and the environmentPositionContinents and oceansCountries and capitalsEnglandLondonChinaBeijingGermanyeastwestnorthsouthEuropeAmeriaAsiaAfrica4. n.老虎

41、5. n.猴子 6. feed v. 1动物(Animals)LOREM IPSUM DOLOR单 词1. n.动物 2. n.大象3. n.熊猫 一、自然与环境（Nature and the environment）animalelephantpandatigermonkey喂养4. v.种植5. bamboo n. 1 6. wood n. 1植物（Plants）LOREM IPSUM DOLOR单 词1. n.花 2. n.树3. n.森林 flowertreeforestplant竹子木材植物（Plants）LOREM IPSUM DOLOR短 语1. 消失，灭绝2. 砍倒（树木）3.

42、 捡起4. 在野生环境中5. endangered animal 濒危动物6. natural reserve 自然保护区1die outcut downpick upin the wild4. adj.高的5. land n. 16. float v. .山川与河流(Mountains and rivers)LOREM IPSUM DOLOR单 词1. n.山脉 2. n.河，江3. n.海滩 mountainriverbeachhigh陆地，土地漂浮山川与河流(Mountains and rivers)LOREM IPSUM DOLOR短 语1. 一滴水2. 干涸3. at the bot

43、tom of 04. climb up 15. water cycle 水循环6. dive down 下潜a drop of waterdry up在的底部攀登，爬4. discovery n. 15. explore v. 1 6. planet n. 1宇宙(Universe)LOREM IPSUM DOLOR单 词1. n.地球 2. n.太空3. adj.大的 earthspacebig/large发现探险，考察行星宇宙(Universe)LOREM IPSUM DOLOR短 语1. 了解，弄清2. 在月球上3. launchinto the sky 把发射上天4. solar sy

44、stem 太阳系1find outon the Moon自然灾害(Natural disasters)LOREM IPSUM DOLOR单 词1. earthquake n. 12. flood n. 13. typhoon n. 11地震洪水，水灾台风4. n.环境5. v.回收利用 6. v.减少，缩小环境保护(Environmental protection)LOREM IPSUM DOLOR单 词1. n.自然 2. v.污染3. v.保护 naturepolluteprotectenvironmentrecyclereduce环境保护(Environmental protection

45、)LOREM IPSUM DOLOR短 语1. 采取行动2. 为了，目的在于3. 建立4. 扔掉take actionin order toset/build upthrow away环境保护(Environmental protection)LOREM IPSUM DOLOR短 语5. solar power 太阳能6. have an effect on 对造成影响7. use both sides of the paper 双面用纸8. keep/stop sb. (from) doing sth. 阻止某人做某事国家与首都(Countries and capitals)LOREM IP

46、SUM DOLORCountries 中国 北京 日本 Tokyo 东京 印度 New Delhi 新德里Thailand Bangkok 曼谷South Korea Seoul 首尔the United Kingdom 伦敦二、世界与环境(The world and the environment)CapitalsChinaBeijingJapanIndia泰国韩国英国London国家与首都(Countries and capitals)LOREM IPSUM DOLORCountries 意大利 Rome 罗马 德国 Berlin 柏林 法国 巴黎 澳大利亚 Canberra 堪培拉 加拿

47、大 Ottawa 渥太华the United States Washington, D.C 1 CapitalsItalyGermanyFranceParisAustraliaCanada美国华盛顿方位(Position)LOREM IPSUM DOLOR单 词1. n.东方 2. n.西方3. n.南方 4. n.北方5. central adj. 1eastwestsouthnorth在中心的，中央的短 语1. . 在的中心2. in the north-west of 在的西北部in the centre of大洲与大洋(Continents and oceans)LOREM IPSUM

48、 DOLOR 亚洲 欧洲 美洲 非洲Oceania 大洋洲 太平洋the Atlantic Ocean 大西洋the Indian Ocean 印度洋the Arctic Ocean 北冰洋AsiaEuropeAmericaAfricathe Pacific Ocean写作句型仿写 You are welcome to stay, but Im sorry that we dont allow pets here. (7BU3)点拨：形容词sorry后面接一个由that引导的宾语从句。 除了sorry外，能带宾语从句的形容词还有sure, glad, afraid, worried, prou

49、d等。仿写：我确信我们的世界将会变得更加美丽。 our world will 1 .Im sure that become more beautiful With Charlies help, John put some wet towels along the bottom of the door. (7BU3)点拨：with ones help=with the help of sb. 意为“在某人 的帮助下”。仿写：在同学的帮助下，她解开了这道数学难题。 She worked out the Maths problem 1 . with the help of her classmate

50、/with her classmates help They keep the air cool and clean. (7BU4)点拨：keep sb./sth.+adj.意为“使（某人/某物）保 持”,具有同样用法的动词还有make， 如make the little girl unhappy。仿写：对我们来说，使教室保持干净和整齐是很有必要的。 It is necessary for us to 1 . keep the classroom clean and tidyWe should stop doing this if we dont want a world without tr

51、ees. (7BU4)点拨：if意为“如果”,引导条件状语从句。主句与从句 的时态常遵循“主将从现”原则，即主句使用一般 将来时（也可使用情态动词），从句使用一般现在 时（表将来）。仿写：如果我们多种些树，环境会变得越来越好。 , our environment will become better and better.If we plant more treesHowever, people are destroying the area by cutting down many of the trees. (7BU4)点拨：by doing意为“通过手段或方式”,在句中 充当状语。仿写：

52、大卫靠捡垃圾为生。 David makes a living .by collecting rubbishWe must do our best to protect the Amazon rainforest. (7BU4)点拨：do ones best to do sth. 意为“尽某人最大的努力 做某事”，与try ones best to do sth.意思相同。仿写：我们应尽力帮助那些无家可归的老人。 We should the homeless elderly people.do/try our best to helpThey need to eat a lot to stay

53、healthy, so they spend more than 12 hours a day eating. (8BU5)点拨：stay healthy意为“保持健康”，stay后可接别的形容词，表示“保持某种状态”，有类似用法的词还有keep、remain等。spend意为“花费”，常用的搭配为：sb. spend+时间(或金钱)+(in) doing sth. 或sb. spend+时间(或金钱)+on sth. 。仿写：身处险境时，我们应该保持清醒。 We should try to .这台电脑花了我5000元。 I this computer.他们花了两年时间建那座桥。 They t

54、he bridge.stay/keep awake in dangerspent 5,000 yuan onspent two years (in) building Although they are big and heavy, it is not difficult for them to climb trees. (8BU5)点拨：句型“It is+adj.+for sb. +to do sth.”意为“对某人 来说，做某事是的”，it是句子的形式主语， 真正的主语是后面的动词不定式结构to do sth.。仿写：对我们来说，团队合作是很重要的。 as a team.Its impor

55、tant for us to They are strong enough to protect themselves. (8BU5)点拨：句型“adj./adv.+enough+to do sth.”意为“足够 可以做某事”。仿写：这个男孩太小，还不能自己穿衣服。 This boy dress himself.is not old enough to In order to protect the environment, we need to take proper action. (9BU3)点拨：in order to do sth. 意为“为了做某事”，in order to pro

56、tect the environment在句中作目的状语。仿写：为了赶上第一班车，他每天都早起。 , he gets up early every day.In order to catch the first bus Last week in Geography class, we learnt that if all the ice in North and South Poles melted, sea level around the world would rise, and many cities would be flooded and disappear. (9BU4)点拨：w

57、e learnt that后面连接的是宾语从句,宾语从句中 有一个由if引导的条件状语从句。11仿写：我知道如果我不把事实告诉你，你就会生我的气。 I know that , you will be angry with me.if I dont tell you the truth Most of the power lines were so badly damaged that they could not be repaired. (9BU4)点拨：sothat意为“如此以至于”，that后 连接的是表结果的从句。仿写：我学习很努力，最终获得了第一名。 I I got the firs

58、t place finally.worked/studied so hard that12知识点过关Task 1 单词拼写1. I like going to the countryside and enjoying the beauty of n .(2019海珠区一模)2. We should try our best to p the animals because they are in danger.(2019增城区一模)3. Close your eyes and i that you are in a forest. (2019海珠区一模)4. The government ca

59、nnot p all young people with jobs. (2019海珠区一模)5. Hurry up, or you wont c the last bus. It will leave in 10 minutes. (2018花都区一模)aturerotectmaginerovideatch6. Didnt you n the sign “No swimming” here? We cant swim in the river. (2018海珠区一模)7. Marys parents dont a her to take a taxi alone at night. They

60、think it is very dangerous.8. Everybody should try to f against the pollution and protect the environment.9. We should say “No” to smoking because it is h for our health.10. A few days ago, an accident happened here and a man was b injured in it.Task 1 单词拼写oticellowightarmfuladly1. 他是如此认真地看书以至于忘了时间。