内容正文:
编写说明:2025-2026学年高二下学期《英语期中考点大串讲》以考试范围内教材单元内容为基准,精准覆盖核心考点,并紧密贴合职教高考题型,包含配套的单元复习课件、讲义与模拟卷,旨在为学生提供全方位、高效的期中复习解决方案。
2025-2026学年高二上学期《英语期中考点大串讲》
语文版基础模块2 Unit4 Environmental Protection 复习讲义
目录
明·期中考情
记·必考知识 + 练·10分钟
1.单元重点词汇
2.单元重点语法
3.单元主题应用
核心
考点
复习目标
考情规律
重 点 词 汇
1. 掌握核心词汇(environment/环境,pollution/污染,recycle/回收,reduce/减少,resource/资源,reusable/可重复使用的,global/全球的,dangerous/危险的,protect/保护,balance/平衡)的词性、词义及变形(1. environment→environmental adj. 环境的 2. pollution→pollute v. 污染 3. recycle→recycling n. 回收 4. reduce→reduction n. 减少 5. resource→resources 复数 6. reusable→reuse v. 重复使用 7. global→globally adv. 全球地 8. dangerous→danger n. 危险 9. protect→protection n. 保护 10. balance→balanced adj. 平衡的)
2. 熟练运用高频短语(turn off/关闭,low-carbon life/低碳生活,depend on/依赖,do harm to/损害,pick up rubbish/捡垃圾,protect the environment/保护环境,reuse paper/重复使用纸张,plant trees/种树,save energy/节约能源,cut down pollution/减少污染,live a green life/过绿色生活,natural resource/自然资源)
高频考点多在单项选择、完形填空、语法填空及写作中考查,易因固定搭配混淆(如“回收利用”用recycle而非reuse,“减少污染”用reduce pollution而非cut pollution)、可数/不可数名词误用(如resource为可数名词,表“多种资源”需用resources)丢分
语 法 知 识
1. 掌握状语从句(I)的用法,掌握时间状语从句(when/before)、地点状语从句(where)、原因状语从句(because/since)、目的状语从句(so that)的引导词及语序,能准确运用从句合并简单句
2. 区分不同状语从句的功能,避免引导词误用(如where与when混淆)
基础必考点,单项选择、语法填空占比高,需注意目的状语从句中so that与such that的区别,从句语序需用陈述句语序
主 题 应用
1. 能运用环保相关常用句型(如We should... to protect the environment. It's important to... Pollution causes... What can we do to...?)
2. 掌握描述环境问题、提出环保建议的核心表达,了解低碳生活的基本做法
3. 能完成环保主题说明文、建议信等写作任务,确保内容完整、逻辑清晰、措施具体
1. 写作常围绕“环保建议”“低碳生活”展开,情景交际题多考查环保日常做法,需注重语言的实用性
2. 写作需包含具体措施,避免空洞,语法上避免从句语序错误、短语搭配不当
知识点01 单元重点词汇
核心词汇(词性+词义)
词汇变形
典型例句
1. environment n. 环境
2. pollution n. 污染
3. recycle v. 回收利用
4. reduce v. 减少
5. resource n. 资源
6. reusable adj. 可重复使用的
7. global adj. 全球的
8. dangerous adj. 危险的
9. protect v. 保护
10. balance n. 平衡
1. environment→environmental adj. 环境的
2. pollution→pollute v. 污染
3. recycle→recycling n. 回收
4. reduce→reduction n. 减少
5. resource→resources 复数
6. reusable→reuse v. 重复使用
7. global→globally adv. 全球地
8. dangerous→danger n. 危险
9. protect→protection n. 保护
10. balance→balanced adj. 平衡的
1. We must protect the natural environment.(我们必须保护自然环境。)
2. Air pollution is harmful to our health.(空气污染对我们的健康有害。)
3. We can recycle plastic bottles and paper.(我们可以回收塑料瓶和纸张。)
4. Try to reduce the use of disposable bags.(尽量减少一次性袋子的使用。)
5. Don't waste natural resources.(不要浪费自然资源。)
6. Bring a reusable water bottle when going out.(外出时带上可重复使用的水瓶。)
7. Global warming is a serious problem.(全球变暖是一个严重的问题。)
8. Pollution is dangerous for all living things.(污染对所有生物都很危险。)
9. We should protect wild animals.(我们应该保护野生动物。)
10. A balanced diet is good for health.(均衡的饮食有益于健康。)
短语
中文含义
典型例句
1. turn off
2. low-carbon life
3. depend on
4. do harm to
5. pick up rubbish
6. protect the environment
7. reuse paper
8. plant trees
9. save energy
10. cut down pollution
11. live a green life
12. natural resource
1.关闭
2.低碳生活
3.依赖
4.损害
5.捡垃圾
6.保护环境
7.重复使用纸张
8.种树
9.节约能源
10.减少污染
11.过绿色生活
12.自然资源
1.Turn off the lights when leaving the room.(离开房间时关掉灯。)
2.Living a low-carbon life is good for the planet.(过低碳生活对地球有益。)
3.Humans depend on natural resources.(人类依赖自然资源。)
4.Too much pollution does harm to nature.(过多的污染对自然有害。)
5.We often pick up rubbish in the park.(我们经常在公园里捡垃圾。)
6.Everyone should protect the environment.(每个人都应该保护环7.境。)
7.We can reuse paper to save trees.(我们可以重复使用纸张来拯救树木。)
8.We plant trees every spring.(我们每年春天都种树。)
9.Using LED lights helps save energy.(使用LED灯有助于节约能源。)
10.Factories should cut down pollution.(工厂应该减少污染。)
11.More people begin to live a green life.(越来越多的人开始过绿色生活。)
12.Water is an important natural resource.(水是一种重要的自然资源。)
1.根据句意及所给词的适当形式填空
(1)We must try our best to protect the natural ___________ (resource) on the earth.
(2)It's ___________ (danger) to play with fire in the forest.
(3)People should ___________ (reduce) the use of plastic bags to cut down pollution.
(4)The ___________ (balance) of nature is very important for all living things.
(5)We should ___________ (recycle) waste paper and bottles to save energy.
答案及解析
(1)【答案】resources
【解析】考查名词的复数用法。句意:我们必须尽全力保护地球上的自然资源。“resource”作“资源”讲时常用复数形式“resources”,“natural resources”为固定搭配,意为“自然资源”,符合语境。故填resources。
(2)【答案】dangerous
【解析】考查词性转换。句意:在森林里玩火是危险的。“It's + 形容词 + to do sth.”为固定句型,意为“做某事是……的”;“danger”(名词,危险)的形容词形式为“dangerous”(危险的),符合句型要求。故填dangerous。
(3)【答案】reduce
【解析】考查动词原形。句意:人们应该减少塑料袋的使用来减少污染。“should”为情态动词,后接动词原形;“reduce”为动词,意为“减少”,符合语义。故填reduce。
(4)【答案】balance
【解析】考查名词的用法。句意:自然界的平衡对所有生物都非常重要。“the”后接名词;“balance”作名词时意为“平衡”,“the balance of nature”为固定搭配,意为“自然界的平衡”,符合语境。故填balance。
(5)【答案】recycle
【解析】考查动词原形。句意:我们应该回收废纸和瓶子来节约能源。“should”为情态动词,后接动词原形;“recycle”为动词,意为“回收利用”,符合语义。故填recycle。
2. 汉译英
(1)离开房间时请关掉灯。
(2)我们应该过低碳生活来保护环境。
(3)人类的生存依赖于自然资源。
(4)空气污染会对我们的健康造成危害。
(5)我们可以捡起垃圾来让公园更干净。
答案及解析
(1)【答案】Please turn off the lights when you leave the room.
【解析】考查固定短语及时间状语从句。核心短语“turn off”(关掉)作谓语,“please”后接动词原形;“when you leave the room”(当你离开房间时)为时间状语从句,明确动作发生的场景,“the lights”特指“灯”,符合句意逻辑。
(2)【答案】We should live a low-carbon life to protect the environment.
【解析】考查固定短语及目的状语。核心短语“live a low-carbon life”(过低碳生活)作谓语,“should”后接动词原形;“to protect the environment”(来保护环境)为不定式作目的状语,体现过低碳生活的目的,符合语义。
(3)【答案】Human survival depends on natural resources.
【解析】考查固定短语及主谓一致。核心短语“depend on”(依赖于)作谓语,主语“Human survival”(人类的生存)为单数概念,谓语动词用第三人称单数形式“depends”;“natural resources”(自然资源)作介词“on”的宾语,贴合句意。
(4)【答案】Air pollution can do harm to our health.
【解析】考查固定短语及主谓一致。核心短语“do harm to”(对……造成危害)作谓语,主语“Air pollution”(空气污染)为单数概念,“can”后接动词原形;“our health”(我们的健康)作介词“to”的宾语,准确体现空气污染的危害对象。
(5)【答案】We can pick up rubbish to make the park cleaner.
【解析】考查固定短语及目的状语。核心短语“pick up rubbish”(捡起垃圾)作谓语,“can”后接动词原形;“to make the park cleaner”(来让公园更干净)为不定式作目的状语,说明捡起垃圾的目的,符合语境。
知识点02 单元重点语法
状语从句(I)
类别
用法
例句
时间状语从句
用表示时间的连词连接一个句子作状语,这样的从句就是时间状语从句。连接时间状语从句的连接词有:when,before,after,while,since,till/until,as soon as……这里要注意的一点是,如果主句是一般将来时,when ,as soon as引导的从句一般要用一般现在时表示将来意义。
1.He worked in Hangzhou before he came back. 他回来之前在杭州工作。
2.After he had taken a bath,he saw the message. 洗完澡后,他看到了这个消息。
3.When he was 16 years old,he moved to China with his parents.当他16岁的时候,他和父母一起来到中国。 4.While Jim was listening to the radio,there was a knock at the door.吉姆正在听收音机的时候,有人敲门。
5.As soon as I got into the classroom,the class began. 我刚一到教室,就开始上课了。 6.He has lived here since he became a teacher. 他从当老师起就住在这里。
7.She didn't go home until she finished her homework. 她完成作业后才回家。
1.when/while/as
when 既可指某一时间点,也可指一段时间;while指在某一段时间里,意为“当……时;在……期间”,引导的动作须是持续性的;as强调主句和从句的动作同时发生,意为“一边……一边……”。
1.When he returned,his wife was cooking. 当他回来时,他的妻子正在做饭。
2.While he was reading,his wife was cooking. 他读书时,他妻子在做饭。
3.As he was reading,he was listening to the radio. 他一边看书,一边听收音机。
2.when/whenever
when 指的是“某一具体的时间”,whenever 指的是“在任何一个不具体的时间”。
1.When I came into the room,he was writing a letter. 当我进屋时,他正在写信。
2.We shall go there whenever we are free. 我们什么时间有空,就去那里。
3.as soon as/hardly…when…/no sooner…than…
此类连词都可以表示“一……就……;刚……就……”。
1.As soon as I arrive in Shanghai,I'll write to you.我一到上海就给你写信。
2. I had hardly got home when it began to rain. =Hardly had I got home when it began to rain. =No sooner had I got home than it began to rain. 我刚一到家,就下雨了。
4.before
It will be+一段时间+before从句 要过……才能做 It will not be+一段时间+before 从句 要不了……就能做
1.It will be a long time before we finish the task. 我们要花很长时间才能完成这项任务。 2.It will not be long before I graduate from this school. 我不久就要从这所学校毕业了。
5.It is/has been+一段时间+since 从句(did)
延续性动词要反过来翻译,短暂性动词要直译。
1.It is 10 years since I smoked.(=I gave up smoking/dropped smoking) (自从)我不抽烟已有10年了。
6.till/until
till/until 意为“直到…… ” 如果主句的动词是延续性动作,常用肯定式,表示“直到……为止”;如果主句的动词是瞬间动词,常用否定式,表示“直到……才”。
1.We waited till(until)he came back. 我们一直等到他回来。 2.She didn't stop working until eleven o'clock. 她到11 点钟才停止工作。
地点状语从句
地点状语从句表示动作发生的地点,通常由where,wherever等引导。地点状语从句可置于句首,句中或句尾。 省略形式:Make marks where(it is)necessary.在有必要的地方做标记。 注意:状语从句与定语从句有本质区别
1.She told her son to stay where he was. 她告诉儿子待在原地。 2.Wherever(无论哪里)you go,please keep in touch with me.无论你去哪里,请跟我保持联系。
3.Make a mark where you have any doubts. 哪里有疑虑,就在哪里做标记。(状语从句) Make a mark at the place where you have any doubts. 在有疑虑的地方做标记。(定语从句)
原因状语从句
在句中用来说明主句原因的从句为原因状语从句。引导原因状语从句的从属连词有because(因为),as (由于),since(既然),now(that) (既然)等。 because表示直接的原因,具有很强的因果关系,专门回答对“why”的提问;since=now that, 表示很明显的双方都知道的原因。as语气较弱,表示比较明显的原因,且比较口语化。 注意: for不是从属连词,而是并列连词。它不是用来说明原因,而是用来表示一种附带或补充解释说明,不放在句首。
1.We went by bus because it was cheaper.我们乘公共汽车去,因为这样便宜一些。
2.It must have rained last night as the ground is wet.昨晚一定下雨了因为地面是湿的。
3.He didn't come to school yesterday because he was ill.他昨天没来上学因为他生病了。 4.Since everyone knows it,I will not say anything. 既然每个人都知道了,我就不说了。
5.As it was getting late,he began to think of going home.天色晚了,他便想起了回家。
6.The day breaks,for the birds are singing.天亮了,小鸟在唱歌。
目的状语从句
从句部分是用以补充说明主句中谓语动词发生的目的的从句,为目的状语从句。目的状语从句可以由that,so that,in order that,lest,for fear that,in case 等引导。目的状语从句的谓语常含有 may,might,can,could,should,will,would 等情态动词。
1.They got up early so that/in order that they could catch the train.他们起得很早,以便能赶上火车。
2.Say it louder so that everyone can hear you. 大声点说,以便大家都能听到你。
1. 单项选择
(1)He didn’t go to bed ________ he finished his work.
A.until B.when C.since D.because
(2)I’ll keep the window open ________ you need fresh air.
A.so that B.in case C.as long as D.now that
(3)________ I was walking home, I met an old friend.
A.If B.Because C.While D.After
(4)The team kept practicing ________ they perfected the routine.
A.until B.when C.while D.before
(5)________ you’re going to the store, could you buy some milk?
A.Since B.Unless C.Although D.Whereas
(6)________ you’ve seen the report, what’s your opinion?
A.Since B.Unless C.Although D.Whereas
(7)I saved your number ________ I need to contact you urgently.
A.in case B.so that C.as long as D.now that
(8)Remember to keep the kids________we can see them.
A.which B.where C.when D.who
(9)She couldn’t attend the class ________ she was feeling unwell.
A.since B.while C.where D.if
(10)— Have you finished the book?
— No, I’ve read up to the children discover the secret cave.
A.which B.what C.that D.where
答案及解析
(1)A
【详解】考查状从连词辨析。句意:他直到完成工作才去睡觉。A. until直到;B. when当……时;C. since自从;D. because因为。根据“He didn’t go to bed … he finished his work.”可知,此处是not ... until ...的固定搭配,意为“直到……才……”,until符合语境。故选A。
(2)B
【详解】考查状从连词。句意:我让窗户开着,以防你需要新鲜空气。A. so that以便,强调目的;B. in case以防,用于预防某种可能发生的情况;C. as long as只要,强调条件;D. now that既然,强调原因。说话者让窗户开着,是为了预防“你可能需要新鲜空气”的情况,故用in case引导目的状语从句。故选B。
(3)C
【详解】考查状从连词辨析。句意:在我走路回家的时候,遇到了一个老朋友。A. If如果;B. Because因为;C. While当……的时候;D. After在……之后。根据句意可知,在我走路回家的时候,遇到了一个老朋友。应用While引导时间状语从句。故选C。
(4)A
【详解】考查状从连词词义辨析。句意:这个团队一直练习,直到他们完善了这套动作。A. until直到(表示时间上的延续,直到某一时刻为止);B. when当……时候(表示时间点);C. while当……时候(表示时间段,强调同时发生);D. before在……之前(表示时间顺序)。根据“The team kept practicing”以及“they perfected the routine.”可知,此处表示团队一直练习,直到完善了动作,应用until。故选A。
(5)A
【详解】考查状从连词词义辨析。句意:既然你要去商店,能买些牛奶吗?A. Since既然;B. Unless除非;C. Although虽然;D. Whereas然而。根据“you’re going to the store, could you buy some milk?”可知,前后句之间是因果关系,且前句是已知的原因,应用since。故选A。
(6)A
【详解】考查状从连词词义辨析。句意:既然你已经看了这份报告,你有什么看法?A. Since既然;B. Unless除非;C. Although虽然;D. Whereas然而。根据“you’ve seen the report, what’s your opinion?”可知,前后句之间是因果关系,且前句是已知的原因,应用since。故选A。
(7)A
【详解】考查状从连词。句意:我保存了你的电话号码,以备不时之需。A. in case以防,用于预防某种可能发生的情况;B. so that以便,强调目的;C. as long as只要,强调条件;D. now that既然,强调原因。说话者保存号码是为了预防紧急联系的需要,故用in case引导目的状语从句。故选A。
(8)B
【详解】考查连词。句意:记住把孩子们留在我们能看到他们的地方。A. which哪一个(引导定语从句,指代事物);B. where在……的地方(引导地点状语从句);C. when当……的时候(引导时间状语从句);D. who谁(引导定语从句,指代人)。根据“Remember to keep the kids…we can see them.”可知,这里“把孩子留在某处”是为了“能看到他们”,where用于引导地点状语从句,说明“孩子所处的位置”,符合语境。故选B。
(9)A
【详解】考查状从连词。句意:她不能来上课,因为她感到不舒服。A. since因为;B. while当……时;C. where在……的地方;D. if如果。根据句意可知,前后句子是因果关系,身体不舒服是她没来上课的原因,故用since引导原因状语从句。故选A。
(10)D
【详解】考查状语从句。句意:——你看完了这本书吗?——没有,我已经读到孩子们发现秘密洞穴的地方。根据“the children discover the secret cave”可知,此处表示地点,应使用where引导地点状语从句,表示“在……的地方”。故选D。
2.完成句子
(1)我弹钢琴的时候,她进来了。
I was the piano she came in.
(2)我现在一用完就把灯关了。(根据中文句意完句)
Now, I turn off the lights I finish using them.
(3)I want to decorate the room
我希望他一到我就能装饰房间。
(4) there is hope.
只要生命存在,就有希望。 (根据中文句意完句子)
(5)we, late, for, the, meeting, were, because, traffic jam, there, a, was (.) (连词成句)
答案及解析
(1) playing when
【详解】考查过去进行时及时间状语从句引导词。“弹钢琴”英文是play the piano,根据句意和was可知,强调主句动作在从句动作发生时正在进行,需用过去进行时(was/were + 现在分词),play的现在分词形式为playing;“当……的时候”在引导时间状语从句,且从句为短暂性动作(came in),常用引导词when。故填playing;when。
(2) as soon as
【详解】考查连词。“一……就……”是连词“as soon as”,引导时间状语从句。故答案为as;soon;as。
(3)the moment he arrives
【详解】考查时间状语从句。分析句子可知,这是一个含有时间状语从句的主从句复合句,一……就:the moment,从属连词引导从句,且主从句动作几乎同时发生,时态均为一般现在时;他:he,作从句主语,到达:arrives,作从句谓语,动词第三人称单数形式。故填the moment he arrives。
(4)Where there is life
【详解】考查地点状语从句。分析句子结构可知,“there is hope”为主句,空处为从句;结合中文句意“只要生命存在,就有希望”可知,其深层逻辑为“在有生命存在的地方,就有希望”,此处表示“在……的地方”,需用连词where引导地点状语从句,且从句位于句首时,首字母需大写;“生命存在”对应的英文表达为there is life。故答案为Where there is life。
(5)We were late for the meeting because there was a traffic jam.
【详解】考查原因状语从句。句意:因为堵车我们开会迟到了。根据所给词及标点符号可知本句为主从复合句。we:作主语;were late for:开会迟到,动词短语作复合谓语;because there was a traffic jam:因为堵车,是原因状语从句部分,作原因状语,其中because意为“因为”,引导原因状语从句,a traffic jam作从句主语。故答案为:We were late for the meeting because there was a traffic jam.
知识点03 主题交际句型
主题
交际场景
核心句型
环境保护
1. 谈论环境问题
1. What environmental problems can you think of?(你能想到哪些环境问题?)
2. Air pollution is getting worse in some areas.(部分地区的空气污染越来越严重。)
3. Global warming has a bad influence on our life.(全球变暖对我们的生活有不良影响。)
4. Plastic waste is harmful to animals and plants.(塑料垃圾对动植物有害。)
2. 提出环保建议
1. We should use reusable bags instead of plastic ones.(我们应该使用环保袋而不是塑料袋。)
2. It's necessary to turn off lights when leaving rooms.(离开房间时关灯是必要的。)
3. Why not plant more trees to improve air quality?(为什么不多种树来改善空气质量呢?)
4. We'd better go to school by bike or on foot.(我们最好骑自行车或步行上学。)
3. 表达环保决心
1. I promise to reduce waste in my daily life.(我承诺在日常生活中减少浪费。)
2. I will try my best to protect the environment.(我会尽力保护环境。)
3. Let's work together to make the earth cleaner.(让我们一起努力让地球更干净。)
4. It's our duty to protect natural resources.(保护自然资源是我们的责任。)
写作类型
模板框架
示例(完整)
健康饮食建议信
Dear ________,
I'm glad to share some advice on healthy eating with you. First, we should ________. Second, it's necessary to ________. What's more, we need to ________. Following these tips will help us keep healthy. Let's develop good eating habits together!
Yours,
________
Dear classmates,
I'm glad to share some advice on healthy eating with you. First, we should eat more vegetables and less fried food every day. Second, it's necessary to use serving chopsticks when dining with others to keep healthy. What's more, we need to avoid ordering too much food to reduce waste. Following these tips will help us keep healthy. Let's develop good eating habits together!
Yours,
Li Hua
1.补充对话
A: I’m going green.
B: 1 Maybe I’ll do the same.
A: 2
B: Yeah, it’s really important to me, so I’ve been doing a lot.
A: More and more people have realized environmental problems.
B: It’s fantastic to be around so many people who care about the environment.
A: I want to save more energy. 3
B: Yeah, and it lowers your electric bill.
A: Wherever we go, we can find rubbish carelessly disposed.
B: Maybe we could get involved in projects to improve the environment.
A: Factories always pollute the environment by pouring waste water directly into rivers.
B: 4
A: Yes, massive destruction of environment has brought about negative effects.
B: 5 Governments should focus on the preservation of the environment.
A.I turn off the lights when I leave a room.
B.You’re very right.
C.It takes more effort.
D.Are you trying to help the environment?
E.Can you give me more examples about protecting the environment?
F.That’s cool.
G.I think we must take actions to solve environmental problems.
答案与解析
(1)F (2)D (3)A (4)B (5)G
【导语】本文是一段关于环保的对话,主要讨论了环保行为、环境问题及应对措施。
(1)根据上文“I’m going green. (我要开始环保了。)”和下文“Maybe I’ll do the same. (也许我也会这样做。)”,可知,此处应是B对A的行为表示认可,选项F“太酷了。” 符合语境。故选F。
(2)根据“Yeah, it’s really important to me ... (是的,这对我很重要……) 以及结合对话围绕环保展开可知, 此处应是询问对方是否也在参与环保,选项D“你在努力保护环境吗?” 符合语境。故选D。
(3)根据上文 “I want to save more energy. (我想节省更多能源。)”和下文“it lowers your electric bill. (它能降低电费)”可知,此处应是举了一个省电的例子,选项A “我离开房间时关灯。” 符合语境。故选 A。
(4)根据上文“Factories always pollute the environment by pouring waste water directly into rivers. (工厂总是通过将废水直接排入河流来污染环境。)”和下文“Yes, massive destruction of environment has brought about negative effects. (是的,环境的巨大破坏带来了负面影响。)”可知,B认同A的观点,选项B“你说得很对。” 符合语境。故选B。
(5)根据下文“Governments should focus on the preservation of the environment. (政府应该关注环境保护。)”可知,此处应是在强调需要采取行动解决环境问题。选项G “我认为我们必须采取行动解决环境问题。” 符合语境。故选G。
2.写作
假设你是李华,请根据以下提示,写一篇题为“How to Protect the Environment”的英语作文。
提示:
1. 节约资源(节约用水、用电,减少使用一次性用品);
2. 减少污染(不乱扔垃圾,垃圾分类,绿色出行);
3. 保护自然(植树造林,保护动植物);
4. 呼吁大家共同努力,保护环境。
要求:
1. 词数80 — 100;
2. 条理清晰,语句通顺,语法正确;
3. 文中不得出现真实姓名和学校名称。
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试卷第1页,共3页
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答案与解析
例文:
How to Protect the Environment
As we all know, the environment is very important for our life. We must take action to protect it.
First, we should save resources. We can turn off the lights when leaving rooms and turn off the tap while brushing teeth. We should also use fewer disposable products, like plastic bags and chopsticks.
Second, we need to reduce pollution. Don’t throw rubbish everywhere. We should sort rubbish into different groups. Try to walk, ride bikes or take public transport instead of driving cars.
Third, we should protect nature. We can plant more trees and stop cutting down forests. We should also protect animals and plants because they are our friends.
Protecting the environment is everyone’s duty. Let’s work together to make the world a cleaner and more beautiful place.
【导语】本文是一篇说明文,围绕“如何保护环境”,从节约资源、减少污染、保护自然三个方面介绍了具体举措,并呼吁大家共同行动让世界更清洁美好。
【详解】1. 词汇积累
重要的:important→ vital
因为:because→ since
责任:duty→ responsibility
应该:should→ ought to
2. 句式拓展
简单句变复合句
原句:We should also use fewer disposable products, like plastic bags and chopsticks.
【点睛】拓展句:We should also use fewer disposable products, which include plastic bags and chopsticks.
【高分句型1】We should also protect animals and plants because they are our friends. (使用because引导原因状语从句)
【高分句型2】As we all know, the environment is very important for our life. (使用了as引导的非限定性定语从句)
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