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Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单

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Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单
Unit13We'retryingtosavetheearth.-九年级英语全一册同步必备知识清单(人教版)_最新人教版英语九年级全册_新更新初中英语9全_10知识点_单元知识清单

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Unit 13 We're trying to save the earth. 九年级英语上册必备知识清单 一、词汇知识清单 I、课标词汇[注意英译汉] litter v.乱扔n.垃圾;废弃物 fisherman n渔民 bottom n.底部;最下部 coal n.煤;煤块 advantage n.优点;有利条件 ugly adj.丑陋的 cost v.花费 wooden adj.木制的 plastic adj.塑料的n.塑料:塑胶 takeaway n外卖食物 bin n.垃圾箱 shark n.鲨鱼 cruel adj.残酷的;残忍的 harmful adj.有害的 fin n.(鱼)鳍 chain n.链子;链条 ecosystem n.生态系统 industry n.工业;行业 law n.法律;法规 scientific adj.科学的 afford v. 承担得起;买得起 reusable adj可重复使用的 transportation n.运输业;交通运输 recycle v回收利用;再利用 napkin n.餐巾纸 gate n.大门 president n.负责人;主席;总统 creativity n.创造力;独创性 iron n.铁 bottle n.瓶子 work n.(音乐、艺术)作品 metal n.金属 inspiration n.灵感;鼓舞人心的人 II、语法词汇知其变[注意词性变化] 1. fisherman n. 渔民;钓鱼的人----fish n. 鱼 2. ugly adj. 丑陋的;难看的 ----ugliness n.丑陋;丑陋之物 3. advantage n. 优点;有利条件---- advantageous adj. 有利的;有益的disadvantage n.缺点;不利条件 ----disadvantageous adj. 不利的 4. wooden adj. 木制的;木头的----wood n.木头----woody adj. 木质的;多树木的 5. cruel adj. 残酷的;残忍的----cruelty n.残酷;残忍;残酷的行为----cruelly adv.残酷地;非常 6. harmful adj. 有害的----harm n. 伤害;损害 v. 伤害;危害;损害----harmless adj. 无害的;无恶意的 ----harmfully adv. 有害地;伤害地----harmlessly adv. 无害地;无恶意地----harmlessness n. 无害,无害 性;无恶意 7. industry n. 工业;行业; 勤勉----industrious adj. 勤劳的;勤勉的----industriously adv.勤奋地;努力地 8. law n. 法律;法规 ----lawyer n.律师 9. scientific adj. 科学上的;科学的----scientist n.科学家---scientifically adv. 科学上地----science n.科学 10. afford v. 承担得起(后果);买得起----affordable adj.买得起的 11. reusable adj.可重复使用的;可再次使用的---reuse v. 再次使用;重复使用--useable adj. 可用的;合用的 12. transportation n. 运输业;交通运输 ----transport n. & v. 运输----transporter n.运输者 13. recycle v. 回收利用;再利用----recyclable adj. 可回收利用的;可再循环的----recycling n. (资源、垃圾的)回收利用 14. inspiration n. 灵感; 鼓舞人心的人(或事物)----inspire v. 激发;鼓舞;启示;产生;使生灵感 ----inspiring adj. 鼓舞人心的;灌输的;启发灵感的----inspired adj. 品质优秀的;能力卓越的;借助 于灵感创作的 III、重点短语知搭配[注意固定短语的英汉互译] 1.be harmful to对……有害 2.at the top of在…顶部或顶端 3.take part in/play a part in doing sth.参加 4.the food chain食物链 5.turn off关掉 6.pay for付费;付出代价 7.take action采取行动 8.throw away扔掉;抛弃 9.put sth. to good use好好利用某物 10.pull …down拆下;推毁 11.bring back恢复;使想起;归还 12.make a difference 起作用 13.hear of听说 14.cut off切断 15.not only...but also...不但………而且 16.be made from/of用…制成 17.be an inspiration to sb.对某人来说是一个鼓舞人心的人(或事物) 18. instead of doing sth.代替做某事 IV、核心单词知用法[注意固定短语、句型和词块] 1. litter n.垃圾;废弃物(不可数名词) v.乱扔 2. harmful adj.有害的;不利的 【巧记】harm(名词)+ful(形容词后缀)=harmful 【短语】be harmful to sb/sth对某人/某物有伤害 【拓展】英语中一些名词或动词加后缀ful构成的形容词 thankful感激的 useful有用的 wonderful令人惊讶的 forgetful健忘的 successful成功的 careful细心的 3. bottom n.底部;最下面 【短语】at the bottom of在......底部 at the top of在....顶部4. advantage n.优点;有力条件 disadvantage n.缺点;不利条件 5.cost cost 主语是物 Sth cost(s) sb.+金钱 spend 主语是人 Sb spend(s) +时间/金钱+ on sth in doing sth pay 主语是人 Sb pay(s)+金钱+for sth take 常用it作主语 It take(s) sb to do sth 6.wooden adj.木质的 【巧记】wood(名词:木头)+en(形容词后缀)=wooden(木质的) 【拓展】英语中,有些名词加-en可构成形容词,表示“由...制成的,似...的” wool(n.羊毛)-----woolen(adj.羊毛制的) Silk(n.丝)----silken(adj.丝绸的) 7.Scientific adj.科学的;科学上的 【拓展】scientist科学家 science科学 8.afford v.买得起;承担得起 【短语】afford to do sth“承担得起做某事” 9.reusable adj.可重复使用的;可再次使用的 【巧记】re-(前缀:再次/重复)+use(使用)+able(能够)=reusable 10.Recycle adj. 可循环使用的 【巧记】re-(前缀:再次/重复)+cycle(循环)=recycle 11.inspiration n.灵感;鼓舞人心的人或物 【短语】be an inspiration to sb对某人来说是一个鼓舞人心的人或事物 【拓展】inspire(v.鼓舞;激发)sb to do sth=encourage sb to do sth鼓励某人做某事 12.Work n.(音乐、艺术)作品 【拓展】作为名词,还可以意为“工作,是不可数名词;作为动词,意为“起作用;奏效” 13.creativity n. 创造力;创造性(不可数名词) 【拓展】create v.创造 creative adj.有创造力的 短语赏析: 1.区分be good for/be good at/be good with用法 be good for 意为“对...有益” be good at 意为“擅长” be good with 意为“善于应付;对...有办法” 2. cut的短语cut down砍伐;缩减 cut off切掉;切断 cut in插嘴 cut through抄近道 cut sth into sth把某物切成某物 3. hear的短语 Hear of=hear about听说 hear from sb收到某人来信 4. take的短语 take a rest/break休息 take the medicine吃药 take action采取措施 take turns轮流 take up占据;开始从事 take care of照顾 take down记下;写下 take a message 带个口信 take off起飞;脱;成功 take place发生 take it easy别紧张 5. turn的短语 turn off 关掉;切断 turn on 打开;接通 turn up调大;调高(音量等) turn into 变成 turn down调小;调低(音量等);拒绝 in turn依次;轮流 6. 区别attend/take part in/join/join in attend 常指参见正式的活动或场合,如婚礼、会议等 take part in 指参加群众性活动,并着重说明句子主语(参加者)在活动中发挥作用 join 多指“加入”某组织、团体,后多接表示组织的名词,如俱乐部、军队等 join in 多指参加小规模的活动,如游戏、比赛 V、高级结构会变通[注意高级在写作中的仿写] 重点句子: l.We’re trying to save the earth!我们正在竭力拯救地球! 2. Everyone in this town should play a part in cleaning it up.这个镇上的每一个人都应该参与清理它。 3. Well, to cut down air pollution, we should take the bus or subway instead of driving为了减少空气污染,我 们应该乘公共汽车或地铁,而不是开车。 4.So together, our actions can make a difference and lead to a better future! 因此,齐心协力,我们的行动就能起作用、就会创造更加美好的未来 5 . The numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30 years. 在过去的20至30年里,某些种类的鲨鱼数量下降了百分之九十多。 6. This is not only cruel, but also harmful to the environment这种做法不但残忍,而且对环境有害 7. She opened a small shop where she sells her bags, and she has also set up a website to sell them online. 她开了一家小店来出售她的包,她还建立了一个网站,在网站上面销售它们。 句子解析: 1. We’re trying to save the earth! 【点拨】are trying体现了一般现在进行时态;try to do意为“尽力做某事”;try doing意为“尝试做某 事”2. Everyone in this town should play a part in cleaning it up. 【点拨】play a part in=take part in 意为“参与;在某方面起作用”,后面可以接名词、代词或动词ing形式 3. Well, to cut down air pollution, we should take the bus or subway instead of driving. 【点拨1】to cut down在句中作目的状语。动词不定式(短语)在句中作目的状语时,既可放在句首,也可放 在句末,意为“为了……” Eg:To pass the English exam, I have to study English all day and all night 为了通过英语考试,我不得不整日整夜学习英语。 【点拨2】 cut down是固定短语,意为“减少;把……砍倒,缩减”,cut的过去式和过去分词均为cut, 【点拨3】instead of 是短语介词,其后可跟名词、代词或动词ing形式,否定of后的内容 Instead是副词,常位于句末,位于句首时,其后有逗号,肯定instead所在句的内容 4.So together, our actions can make a difference and lead to a better future! 【点拨1】 make a difference意为“起作用,有影响”。构成短语 make a difference to sb/sth意为“对某人 或某物产生影响”。 【点拨2】 lead to为固定短语,意为“(道路等)通往……,引起(结果等)”。 5.The numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30 years. 【点拨1】 in the last ... years意为“在过去的20到30年间”,是用于现在完成时态的标志性时间状语。 【点拨2】the number of +名词的复数形式, 意为“…的数量/数目”,作主语时,谓语动词用单数形式. a number of+名词的复数形式,意为“许多……”, 作主语时,谓语动词用复数形式. 6.Many believe that sharks can never be endangered because they are the strongest in their food chain. 【点拨1】 句中can表推测。can表推测时,常用于否定句或疑问句中,can’t be意为“不可能是”。 【点拨2】endangered形容词,意为“濒危的;濒临灭绝的”; dangerous形容词,意为“危险的” danger不可数名词,意为“危险,威胁” 7.Which parts need to be improved? 【点拨】 need此处用作实义动词,意为“需要”,后面接名词、代词、动词-ing形式及动词不定式作宾 语。※need后面接动词ing形式时,用主动形式表被动意义,此时主语常为事物。 need doing=need to be done“(某事)需要被做”。 8.She lives in a house in the UK that she built herself out of rubbish. 【点拨1】这是一个定语从句句,由关系that引导的从句,修饰前面的先行词house,并且that在定语从句 中充当built的宾语。 【点拨2】herself是反身代词,前面省略了介词by,完整的句子:She lives in a house in the UK that she built out of rubbish by herself.【点拨3】built/make... out of +材料 意为“用...制造;制作...” 9.She opened a small shop where she sells her bags, and she has also set up a website to sell them online. 【点拨1】句中and连接两个并列句。在前一个分句中又含有一个 where引导的定语从句,修饰先行词 shop。关系副词where在从句中作地点状语。 【点拨2】 set up 意为“成立;建立” set about sth./doing sth. 着手做某事 set aside 放在一边,搁置;存蓄,留下 set off 燃放(鞭炮等),使…发出响声 set out =set off动身,出发 10.This is not only cruel, but also harmful to the environment. Not only can the art bring happiness to others but it also shows that even cold hard iron can be brought back to life with a little creativity. 【点拨】not only,but also意为“不仅,而且” 【拓展】1.连接两个并列的句子或句子成分;2.连接两个并列成分作主语时,谓语动词的数应和邻近它的 主语保持一致,也就是“就近原则”;3.当not only连接的句子位于句首时表示强调,要用部分倒装结构。 二、语法知识清单 1.现在进行时 (1)构成: am/ is/are+动词-ing形式 (2)定义:表示现在正在进行或发生的动作,也表示现阶段或当前一段时间内正在进行的动作。 (3)常见的标志词或时间状语有:now,look, listen, these days等,有时也需要根据上下文判断。 (4)注意: 1)一些表示位置移动的动词,如go,come, leave等常用现在进行时表示将来 2)下列动词通常不用于现在进行时: ①表示记忆、理解或决定的动词,如remember, forget, understand, believe, decide等 ②表示感觉、情感、心理活动的动词,如hear, see, smell, taste, notice, seem, like, hate, love, want, 等。 ③表示所有或占有的动词,如have,own,belong等 2. used to (1)结构:used to+动词原形 (2)定义:表示过去存在某种状态或者过去经常性、习惯性的动作,或表示过去存在某种状态。暗含着 这种状态或动作目前已不存在的意思。 (3)拓展:1) be/get used to doing sth.意为“习惯于做某事” 2) be used to do sth.意为“被用来做某事”。 3) be used for doing sth意为“被用来做某事” 4)be used as+名词意为“被当做......来使 用” 3.现在完成时 (1)构成: “have/has+动词的过去分词” (2)定义: 1)表示过去发生的某一动作对现在造成的影响或结果,常与already,never,ever,just, before,yet,so far等连用。 2)表示过去已经开始,持续到现在的动作或状态,常与for+时间段, since+时间点,since引导的从句(过 去时),since+一段时间+ago, how long等时间状语连用。 (3)注意: ①“have/has been to+地点名词”表示“曾经去过某地”,强调现在已经回来,不在那里了; ②“have/has gone to+地点名词”表示“去了某地”,强调还没有回来,可能在去的途中, 也可能在目的地。 ③“have/has been in/at+地点名词” 表示“待在某地” Eg: She has been to Shanghai.她到过上海。(现在不在上海) She has gone to Shanghai她去上海了。(现在已在上海或在去的途中) She has been in Shanghai for 3 days. (待在上海3天了) 4.被动语态 (1)基本结构: “be+及物动词的过去分词” (2)定义:被动语态表示主语为谓语动词动作的承受者。 (3)几种常用时态的被动语态的结构: 一般现在时 am/is/are+及物动词的过去分词 一般过去时 was/were+及物动词的过去分词 一般将来时 will/shall be+及物动词的过去分词 现在进行时 am/is/are+being+ 及物动词的过去分词 现在完成时 have/has been+及物动词的过去分词 (情态动词的被动语态结构:情态动词+be+及物动词的过去分词) (4)拓展: 1)be made in… 意为“产于…;在……制造”,后接表示地点的名词。 2) be made into…意为“被制成…”,后接制成品。3) be made up of…,意为"由……构成”,后跟组成部分。 4)be made by…意为“由…制造”,后接动作的执行者。 5)be made of...由……制成,后接看得出的材料 6)be made from...由……制成,后接看不出来的材料 (5)注意事项: 1)主动句中用省to的不定式作宾补,变被动时定要加上to。这种谓语动词有feel,hear,listen to,let, make,have, see,notice,look at,watch(即常言道“一感二听三让四看见”)。 Eg. Mother often makes me finish my homework. I am often made to finish my homework. 2)①某些可用来表示主语内在品质或性能的不及物动词,如 sell, write, wash, clean,last(耐久), wear(耐穿), 等 可用主动形式表达被动意义. Eg.This kind of food sells well. ②有些词如want/need后加动名词表示被动语态。Eg:The car needs washing.=The car needs to be washed. 3)固定句型it is said/thought/reported/believed+ that从句,意为“据说/据认为/据报道” 5.情态动词 表示说话人对动作或状态的态度或看法。它不能单独作谓语,必须和后面的动词原形一起构成谓语,没有 人称和数的变化。常用的情态动词有can,could,may,might,have to,must,should,would,need等。 用法: 表示能力,此时 could为can的 能;会 Tom can speak English. 过去式 汤姆会说英语。 I couldn’t swim at the age of seven. 7 岁时我不会游泳 can/could 表示请求,许可.此时 could 可以 Can/Could I play basketball for a 不是can的过去式,只是示更 while我可以打一会儿篮球吗 委婉、客气的语气 You can take this seat.你可以坐这个 位子。 can表示推测,常用于否定句或 可能 Jim can’t be at home.吉姆不可能在 疑问句中 家里。 How can that be true?那怎么可能是 真的呢? 用于肯定句中,表示允许 可以 You may go home.你可以回家了 He said I might use his bike. 他说我可以用他的自行车。may/might 用于疑问句中,表示请求,用 可以 May I go now?我现在可以走了 might语气更委婉 吗? 表示推测, 可能, 也许 She may/might come tomorrow.她可 能明天来。 表示义务或责任。 have to强调 必须 Because he had no money, he had to 客观需要;而must强调主观看 walk home.因为没有钱,他不得不 have to/must 法 步行回家。 You must do it at once 你必须马上 做。 must 表示推测,只用在肯定句中; 一定,必须,肯 You must be tired after the long 定 journey 长途旅行之后,你一定累了。 should 表示劝告、建议、命令等 应该 You should drink lots of water你应该 喝大量的水。 would 表示请求、意愿;倾向等 愿意,将要 She would have a try. 她愿意试一 试。 need 表示需要、需求,多用于否定 (不)需要, you needn’t finish the work now你没 句或疑问句中 (没)必要 必要现在完成工作 三、语篇知识清单 一、话题分析 本单元话题是“Protecting the environment(保护环境)”,主要讨论各种污染及其解决办法。环境 保护是一个热门话题。与环保相关的书面表达通常是先列举环境中出现的某一现象,然后要求考生就该现 象进行描述,提出建议,阐述自己的观点。具体来讲,此话题主要会从以下四方面进行设题: (1)记叙你参加过的一次环保活动; (2)谈论保护环境的重要性; (3)对保护环境的措施和建议; (4)对环境污染的看法并提岀保护环境的措施。 二、写作方法 “三层次分析法”写“环保类作文” 1. 描述现状,提出问题2. 指出解决途径 3. 发表感谢建议 三、素材积累 作文常用词汇和语块: “环保类”作文常用词汇: protect, litter, advantage, cost, plastic, law, play a part, cut down, make a difference, be harmful to, endangered, the number of, take part in, take action, set up, throw away, turn off “环保类”作文常用句型: 1. As a... , it's our duty to... 2. It's better for us to... 3. In this way, we can... 4. Firstly, .. .Secondly, . . .Thirdly,... 5. In a word,... 6.I believe we can make our world a better place if we... 写作句型 【开头句】 1.It is very important to take care of our environment. 2.It's our duty to protect the environment. 3.As we all know,water is very important to human beings. 4.As middle school students,we should take some useful measures to stop pollution. 5.Today environmental problems have drawn people's attention. 6. We need to protect Earth because it is our home. 7. Save the earth, Our Only Home. 8. Earth is our home. 9. Environmental problems directly affect the quality of people’s lives. 10. The most important question in the world today is pollution. 【中间句】 1.We can begin with small things,such as planting more trees,riding bikes instead of driving. 2.Sort out your rubbish into plastic,paper and rubber. 3.Set up a recycling network to encourage people to recycle the e-waste. 4.First of all,we can ride a bike or walk to school to reduce air pollu5.We'd better plant as many trees as possible to make our city more beautiful. 5.We'd better plant as many trees as possible to make our city more beautiful. 6.We should use cloth bags instead of plastic bags when shopping.7.We can call on the people around us to do some small things to protect the environment. 8.The government should make some laws to prevent factories from pouring waste water into the river. 9.Last but not least,everyone should realize the seriousness of e-waste. 10. So I hope all the students in our class stop using the plastic bags, and use our own cloth bags. 11. We should stop factories from producing harmful gases. 12. If we go on polluting the earth, it won’t be fit for us to live in. 13. It not only disturbs others but also does great harm to people’s hearing. 14. That’s a problem we Chinese must pay special attention to. 15. We should plant more and more trees in order to live better and more healthy in the future. 16. The development of private cars has brought about a series of problems. 【结尾句】 1.All in all,everyone should make a contribution to protecting the environment. 2.If everyone tries his best to protect the environment,our city/world will become nicer and cleaner! 3.We all need a healthy and clean environment.Let's repeat the three things every day:reduce,reuse and recycle. 4.In a word,everyone can do something to make a difference. 5.If all of us can do a little thing to protect the environment,I'm sure it will make a big difference. 6. None of us likes pollution. 7. I believe we can make our earth a better place to live in. 8. I believe our life will become better and better if we can do these things. 9. If everyone makes contributions to protecting the environment, the world will become much more beautiful. 10. Let’s do our best to make it more beautiful. 11. Let’s take action and be a green person! 【谚语俗语】 1.Save water,waste of shame.节约用水,浪费可耻。 2.Don't let our tears become the last drop of water on the earth.不要让我们的眼泪成为地球上的最后一滴水。 3.Sharing the same sky,a total of a soil retaining.同顶一片蓝天,共护一方水土。 4.Mother nature is good,also cold butcher.大自然是善良的慈母,同时也是冷酷的屠夫。 写作训练: 地球是生命的摇篮,离开她我们将无法生存。然而,随着社会的快速发展,人类为了满足自己日益增 长的物质生活需求,正一步步摧毁我们的家园。我们必须面对现实,采取行动保护环境。请写一篇题为 “Let’s protect the environment!”的宣传稿,呼吁广大师生保护环境,并张贴在你校英语宣传栏内。 提示: 1. 减少使用塑料制品; 2. 绿色出行; 3. 治理垃圾;4. …… (至少补充一种方法) 要求: 1. 内容须包括所有提示要点,可适当发挥; 2. 逻辑合理,语言得体; 3. 词数:90左右。短文的开头和结尾已给出,不计入总词数。 参考词汇:垃圾桶 rubbish bin;分类 sort Let’s protect the environment! Hello, everyone! Today there is more and more pollution and the environment is becoming worse and worse. So we have to do something to protect the environment. Here are some ways. ___________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ I believe if everyone makes an effort, the environment will become better and better. 【参考范文】 Let’s protect the environment! Hello, everyone! Today there is more and more pollution and the environment is becoming worse and worse. So we have to do something to protect the environment. Here are some ways. First, we should try our best to reduce the use of plastics. For example, we should use a cloth bag or a basket while shopping. Second, we can go to school or work on foot or by bus instead of taking a car. This can not only protect the environment, but also be good for our health. Third, we shouldn’t drop litter anywhere. We should put it into the rubbish bin. Also, we should sort the rubbish and recycle it. Fourth, we should put up notices to advise others to protect the environment. I believe if everyone makes an effort, the environment will become better and better.