Unit 6 Live green-2026-2027学年九年级上册英语词汇语法讲练（外研版）

一、单元核心单词 序号 1 2 3 5 6 8 9 10 11 12 13 14 15 16 17 Unit 6 Live green 词汇语法讲练 英文单词 词性 中文释义 cheap adj. 便宜的，廉价的 toothbrush n. 牙刷 glove n. 手套 silently adv. 默不作声地：无声地 former adj. 以前的，从前的 tie v. 系，扎，拴，捆 bin 1. 垃圾箱，垃圾桶 average n. 平均数 tiny adj. 极小的 nowhere adv. 什么地方都不，无处 plastic-free adj. 无塑料的 highlight 突出，强调 setback 阻碍，挫折 formation n 构成，组成 pollute V. 污染 电子的，用电子操作 electronic adj. 的：电子器件的 fog 雾 器 2 2 只 3 可 S 8 6 8 8 品 网 册 对 9 9 industry coal worst location negative furthermore recycle upcycle loudly village noisy reporter depth weight businessman truck industrial litter peace business 英文短语 on average n. 工业，制造业 煤 adj 最坏的：最差的 n. 地点，位置 adj. 有害的：不良的 此外：而且；不仅如 adv. 此 再利用，回收利用 v 升级改造 adv. 响亮地，大声地 n 乡村，村庄 adj 喧闹的；吵闹的 n 记者 n 深，深度 n 重物 n. 商人；企业家 n. 货车，卡车 adj. 工业的 n. 垃圾，废弃物 和平：平静，安宁 n. 商业 中文释义 平均来看 一、根据汉语意思，写出正确的单词。（每小题1分，共10分） 1.便宜的 2.牙刷 3.无声地 4.以前的 5系，扎 6.平均数 7.极小的 8.什么地方都不 9.无塑料的 10.突出，强调 二、单项选择，选出最合适的一项。（每小题1分，共15分） 1.We should buy more products to reduce plastic waste A.electronic B.plastic-free C.industrial D.noisy 2.The temperature here is 15C average in winter. A.on B.in C.at D.by 3.The factory the river,so the fish have died. A.recycles B.pollutes C.upcycles D.highlights 4.Don't leave on the ground.Put it in the bin. A.coal B.fog C.litter D.weight 5.My uncle is a He owns a big company. A.reporter B.businessman C.villager D.glove 6.The new law will have a effect on the environment if we don't change A.former B.tiny C.negative D.worst 7.She spoke so that everyone in the hall could hear her. A.silently B.loudly C.nowhere D.furthermore 8.We should old newspapers to make new paper. A.pollute B.highlight C.recycle D.tie 9.The of the hole is about 5 metres. A.depth B.weight C.formation D.setback 10.The street is very because of the heavy traffic A.noisy B.plastic-free C.cheap D.electronic 11. we need to find ways to use less energy A.On average B.Furthermore C.Formerly D.Silently 12.He used to be a teacher,but now he works in A.location B.business C.average D.industry 13.The of the new government took a long time. A.formation B.setback C.depth D.weight 14.We should use reusable bags instead of plastic bags. A.cheap B.tiny C.industrial D.electronic 15.The news is that the air pollution is getting worse A.worst B.negative C.former D.average 三、用所给单词的适当形式填空。（每小题1分，共10分） 1.The river is heavily (pollute)by waste water from the factory. 2.Please speak (loud)so that everyone can hear your ideas 3.She works as a (report)for a local environmental magazine. 4.What is the (deep)of the well? 5.He is engaged in international (business)with several countries. 6.The (form)ofice happens when the temperature drops below 0C. 7.The (weigh)of this box is 20 kg. 8.This area is full of (industry）factories. 9.They walked (silent)through the library. 10.My (former)teacher is now a businessman. 四、情景交际：补全对话（每空2分，共20分） A:Hi,Tom!Do you know how to live a green life? B:Yes.First,we should use (无塑料的)bags instead of plastic ones. A:Good idea.Also,we should put the (垃圾)into the right (垃圾桶). B:That's right. (平均来看)，each person produces a lot of waste every year. A:So we must (回收利用)more.Look,here is a bottle. B:Let's throw it into the recycling bin.And don't forget to (the bag before putting it in. A:OK.We can also (升级改造)old clothes into new ones.. B:That's creative!Let's start from now and try to reduce 工业的)waste too. A:I hope the environment will be better. B: (此外)，everyone should do their part. 五、连词成句（注意标点和大小写）。（每题5分，共25分） 1.we,should,recycle,more,waste ( → 2.on,average,people,produce,a lot of litter() → 3.the,factory,pollutes,the,river ( → 4.she,spoke,loudly,to,highlight,the,problem (. → 5.the,worst,thing,is,to,throw,litter,everywhere (. → 参考答案 一、根据汉语意思，写出正确的单词 1.cheap 2.toothbrush 3.silently 4.former 5.tie 6.average 7.tiny 8.nowhere 9.plastic-free 10.highlight 二、单项选择 1.B2.A3.B4.C5.B6.C7.B8.C9.A10.A11.B12.B13.A14.A15.A 三、用所给单词的适当形式填空 1.polluted 2.loudly 3.reporter 4.depth 5.business 6.formation 7.weight 8.industrial 9.silently 10.former 四、情景交际：补全对话 (1)plastic-free (2)litter (3)bin (4)On average(5)recycle (6)tie(7)upcycle(8industrial(9)furthermore 五、连词成句 1.We should recycle more waste. 2.On average,people produce a lot of litter. 3.The factory pollutes the river. 4.She spoke loudly to highlight the problem. 5.The worst thing is to throw litter everywhere. 单元语法讲练： 考点1：派生法(Derivation) 核心规则表 分类 常见缀 核心含义 单元/考纲例词 前缀（改词义，不改 1n- 不、相反 unhappy,unfair,unusual 词性) dislike,disagree, dis- 不、否定 discover 1e- 重新、再次 recycle,rewrite,rebuild im-/in- 不、非 impossible,incorrect mis- 错误地 mistake,misunderstand 动词→名词（表动作/ pollution,invention, 后缀（改词性） -tion/-sion 状态) action 动词→名词（表结果/ development, -ment 行为) achievement 名词→形容词(“充 -ful helpful,useful,careful 满…的”) 名词一→形容词(“没 harmless,useless, -less 有…的”) careless silently,quickly, y 形容词一→副词 carefully 核心规则：在词根（基础词）前加前缀、后加后缀构成新词，多数情况下前缀改变词义、不改 变词性；后缀改变词性、不改变核心词义 即学即练（派生法）单项选择 1.The water in this river is because factories pour waste into it. A.pollute B.polluted C.pollution D.polluting 2.Itis to throw away reusable things.We should stop that. A.waste B.wasteful C.wastefully D.wasted 3.We should old paper and boxes to protect the environment. A.cycle B.recycling C.recycle D.recycled 4.He with me about the best way to live green,so we had a discussion A.agreed B.disagreed C.disliked D.liked 5.Walking to school is for our health and the environment. A.help B.helpful C.helpless D.helpfully 6.Too much is bad for the earth,so we need to take action now. A.pollute B.polluted C.pollution D.polluting 7.You read the question so you got the wrong answer. A.careful B.carefully C.careless D.carelessly 8.Itis for one person to finish all the recycling work in an hour. A.possible B.impossible C.possibly D.impossibly 9.When the teacher came in,all the students sat there and waited for the class A.silent B.silently C.silence D.silenced 10.The of new energy cars helps reduce air pollution a lot. A.invent B.inventor C.invention D.invented 考点2：合成法 (Compounding) 核心规则表 合成词类型 构成方式 单元/考纲例词 合成名词 名词+名词 toothbrush,classroom,newspaper 动名词+名词 living room,swimming pool 合成形容词 名词+过去分词 man-made,plastic-free 形容词+现在分词 long-lasting,good-looking 数词+名词+形容词 100-year-old 合成动词 副词+动词 update,upcycle 合成副词 形容词+名词 everywhere,somewhere 核心规则：把两个及以上独立单词合并为一个新词，新词词义多为构成单词词义的组合 即学即练（合成法）单项选择 1.We should use bags instead of plastic bags when shopping. A.cloth B.clothes C.cloths D.clothing 2.My is almost three months old,so I need to buy a new one. A.tooth brush B.toothbrush C.brush tooth D.teethbrush 3.The park in our city is open to everyone for free on weekends A.man-made B.man made C.man-make D.men-made 4.We need to build more stations for electric cars in the neighborhood. A.charge B.charging C.charged D.charger 5.You can see green trees and beautiful flowers in the eco-park. A.everywhere B.every where C.anywhere D.somewhere 6.This bottle can be used for at least two years if you take good care of it. A.long-last B.long-lasted C.long-lasting D.last-long 7.Many families choose to live a life to cut down white pollution. A.plastic free B.plastic-free C.free plastic D.free-plastic 8.The boy often joins the community tree-planting activities. A.14 year old B.14-years-old C.14-year-olds D.14-year-old 9.We can old clothes to make new bags or other useful things. A.cycle B.upcycle C.recycle D.downcycle 10.There is a big pool not far from my home,and I go swimming every summer. A.swim B.swims C.swimming D.swam 考点3：转化法（(Conversion) 核心规则表 转化方向 原词性→新词性 单元/考纲例词（含词义) shape n.形状→v塑形；water n. 名词→动词 n.→V. 水→v.浇水；1 itter n.垃圾→v.乱 扔垃圾 1ookv.看→n.看；walk v.走→n. 动词→名词 V.→n. 散步；recycle v.回收→n.回收行 为 slow adj.慢的→v.减慢；clean 形容词→动词 adj.→v. adj.干净的一→v.打扫 green adj.绿色的→n.环保；ich 形容词→名词 ad.→n adj.富有的→n.富人 核心规则：单词拼写完全不变，直接由一种词性转化为另一种词性，词义多和原词义关联 即学即练（转化法）单项选择 1.Don't everywhere in the park,or you will be fined 50 yuan. A.litter B.litters C.littering D.littered 2.It only takes 10 minutes to from my home to the community recycling station. A.walk B.a walk C.walking D.walked 3.We should try our best to the amount of plastic we use every day. A.slow B.slowly C.slower D.slowest 4.You can these used glass bottles into beautiful flower vases. A.shape B.shaped C.shaping D.shapes 5.We need to our classroom every Friday to keep it tidy A.clean B.cleanly C.cleaner D.cleaned 6.Living means we make small friendly changes in daily life to protect the earth. A.green B.greenly C.greener D.greenest 7.After finishing dinner,my grandparents usually go for in the community park. A.walk B.walks C.a walk D.walked 8.My mom often the flowers in our small garden after work. A.water B.waters C.watering D.watered 9.Let's have a at these tips for living a zero-waste life A.look B.looking C.looked D.looks 10.You need to down when you drive past the school gate. A.slow B.slowly C.slower D.slowest 参考答案 即学即练（派生法） 1.B2.B3.C4.B5.B6.C7.D8.B9.B10.C 即学即练（合成法） 1.A2.B3.A4.B5.A6.C7.B8.D9.B10.C 即学即练（转化法） 1.A2.A3.A4.A5.A6.A7.C8.B9.A10.A