8B 词组答案.docx

8B Unit 1把这颗种子种到土里plant this seed in the ground苹果树种子an apple seed把和配对matchwith活物living thing平均年龄average age污染是指把东西弄脏或使之变得不健康的行为。Pollution means the actions of making things dirty and unhealthy.以下那件物品来源于树木？Which of the following items come from trees?大的，闻起来味道甘甜的花large, sweet-smelling flower以上海市市花而为人们所知晓be known as the city flowers of Shanghai污染斗士可能是科学家。The pollution fighters are probably scientists.许多有用的产品来自树木。Many useful products come from trees.自然的空调natural air conditioners相互传递信息pass information to one another收集collect班级关于污染的项目的一些事实资料some facts for a class project on pollution对感兴趣be interested in地球上最大最古老的生物the biggest and oldest living things on the Earth树木有什么益处呢？What good are trees?使得街道更加漂亮，噪音更少make streets more beautiful and less noisy还有其他什么what else在你铅笔的笔端on the end of your pencil在你的笔记本里in your notebook我认为你也喜欢呼吸纯净，凉爽的空气。I suppose you also enjoy breathing pure, cool air.为此感谢树木thank trees for that从空气中带走了有害气体take harmful gases from the air把氧气释放回空气中release oxygen back into the air1.5公顷树木one and a half hectares of trees释放出足够的氧气，使得你们整个班级都健康地活一整年produce enough oxygen to keep your whole class alive and healthy for a whole year树木既能使空气降温，又能清洁空气。Trees cool the air as well as clean it.做了15台空调的工作运行一整天的工作do the job of 15 air conditioners running almost all day警告它的邻居warn its neighbors通过产生一种化学物质来保护自己protect themselves by producing a chemical 使得它们的叶子吃上去很糟糕make their leaves taste nasty在地底下连接它们的根join their roots together underground把传递给passto互相交流communicate with one another处于危险之中be in danger每年都砍伐并燃烧几百万cut down and burn millions every year几乎没有任何东西替代它们replace hardly any of them毁坏我们最好的环境斗士destroy our best fighters against pollution和交换信息exchange information with释放let out自然之作made by nature拿走take away主要对空气做了2件事情do two main things to the air具有有15台空调之力has the power of 15 air conditioners例外exception假期第一天的早上the first morning of the holiday在海滩上be at beach参加植树运动take port in tree-planting campaign吸引人们参加attract people to join讨论Amy提到的5种对抗污染的方法discuss the five ways to fight pollution mentioned by Amy根据重要性排序Arrange them in order of importance.在他们的卡车上on their lorry它们为我们努力工作。They work hard for us.去除尘埃remove dust产生我们呼吸的氧气produce the oxygen we breathe冲刷走wash away没有树木降低空气的温度，地球会变得过热而无法居住。Without trees cooling the air, the Earth would be too hot to live on.为提供providefor治愈疾病cure illnesses在过去的200年里in the last 200 years帮助保护我们的环境help protect our environment在未来10年里in the next 10 years给我们发电子邮件send us an e-mail和我们在一起，充满快乐have lots of fun with us关心care about数以千计的房屋thousands of housesUnit 2 Water比黄金更有价值more valuable than gold每天需要大约2升水need about 2 liters of water daily水的数量the amount of water保持不变remain the same增加increase水的化学符号the chemical symbol for water流入flow into流入溪流与河流中run into streams and rivers从海里升到空中rise from the sea to the sky又以雨的形式降落下来fall as rain again以雨的形式从云中降落下来fall from the clouds as rain水龙头开着The tap was on.倒入洗脸盆pour into the washbasin消失在下水道里vanish down the drain关上水龙头Turn that tap off.听上去很不耐烦sound impatient遵命，服从obey我来这很不容易。Its not easy for me to get here.你知道我是从哪里来的么？Do you know where Im from?微弱的faint在云里惬意地漂浮着float comfortably in a cloud欣赏风景enjoy the view把我扔到一条溪流中drop me into a stream把我载入河中carry me to a lake在那里放松了几天relax there for a few days净化get cleaned up从山上奔流而下流入长江speed down the mountain into the Yangtze River听上去很困惑sound puzzled自来水厂water treatment works给我彻底清洗give me a thorough cleaning加入一些化学物质add a few chemicals 通过街道下的管道旅行travel in the pipes under the street等在那里，直到你叫我wait there until you call me你的旅程的终点the end of your journey与结束，了断finish with 去污水处理厂go to a sewage plant把我压入河流之中pump me into the river我最初就是从那里来的。Thats where I came from in the first place.我很珍贵Im precious就像液体黄金like liquid gold你说液体黄金，这是什么意思？What do you mean by liquid gold?没有回答no reply从浴室里出来come out of the bathroom无法理解unable to understand使掉下来make fall down休息rest普通人ordinary people饭店拥有人restaurant owner医院经理hospital manager流程图展现了事情是如何一步步完成的.Flow charts show how things are done step by step.海洋占了地球表面的2/3.The oceans cover 2/3 of the Earth.可以喝的be drinkable渗入地球seep into the Earth无论你是否相信believe it or not冲下马桶的水the water we flush down our toilets没关系It does not matter.在流水下under running waterUnit 3 Electricity我的能量来自于食物。My energy comes from food.我的能量来自于电。My energy comes from electricity.把电能转换成不同种类的能量change electricity into different kinds of energy热能heat energy动能moving energy光能light energy声能sound energy仆人servant一包糖果a packet of sweets她甚至不知道什么是电。She doesnt even know what electricity is.她认为她可以把它装在袋子里买回来，就像买糖果一样。She thinks that she can buy it in packets, like sweets!出洋相look foolish电通过电线流动。Electricity flows through a wire.电表计算你所用的电量。A meter measures the amount you use.每月都会为此收到账单get a bill for it monthly从某种程度上in a way糟糕的解释a bad explanation小心对待，谨慎处理be careful with你能告诉我他看起来是什么样子么？Can you tell me what it looks like?隐身的，看不见的invisible我们可以把它转换成我们能看见、听见或触摸到的不同形式的能量。We can change it into different forms of energy that we can see, hear or feel.想一个例子think of an example电灯泡里的光the light in a light bulb它们通过细细的电线进入我们的房子。It comes into our flat through thin wires.抓某人的头scratch ones head与粗电线连接be connected to thick wires被埋在地下be buried under the street我们把这些粗电线叫做电缆We call the thick wires cables.发电站power station礼貌地politely他的脸上有一抹微笑a grin on his face他们就是装电的袋子。Theyre packets that contain electricity.里面的化学物质产生电。The chemicals inside produce electricity现在谁出洋相了？Whos looking foolish now?把某些东西说清楚的话words that make something clear表明你应该要付多少钱的纸a piece of paper that shows how much you have to pay全部断电All the electricity goes off.一名电工来处理这个问题。An electrician has come to deal with problem.开或关switch on or off熨斗iron热水器water heater把肉放到冰箱里put the meat in the fridge给小狗洗澡give the puppy a bath鼓励人们采用正确的行为举止encourage people to behave in a way that is right阻止人们做坏事或危险的事stop people from doing bad or even dangerous things看漫画read comics为他们制定一些规则make some rules for them在办公室里着装适当dress properly in the office以这样或那样的方式用电use electricity in one way or another很难想象我们的城市生活中没有电。It is hard to imagine what life in our cities would be like without it.点亮了城市和大楼light streets and buildings温暖了人和动物warm people and animals加热食物heat food灶具cooker降温，冷藏cool在冰箱里in refrigerator驱动drive火车train制作所有的商品make all kinds of goods把娱乐节目和新闻带入数以百万的家庭bring entertainment and news to millions of families给奶牛喂牛奶milk the cow切他们的食物chop their food那叠报纸that pile of newspapersUnit 4 Newspapers在报纸上写作文write a composition on newspapers报纸有不同的版块。Newspapers have different sections.我实在再也忍受不了了。I really cant stand it any more.花了20多分钟排队等公交车spend more than 20 minutes queuing up for a bus推搡着上车push to get on the bus这对于那些乖乖排队等了很长时间的人真是不公平。It is really very unfair to those who queue up properly for a long time.不顾及别人的人inconsiderate people教训要自律give a lesson in self-discipline在每个人的嘴唇上on everybodys lips改善交通流improve traffic flow开学后不久soon after the term started出版一份报纸publish a newspaper开会hold a meeting关于他们的会议写了这篇报道给校长write this report about their meeting for the headmaster决定做decide to do选出总编辑elect the chief editorTony建议我们做Tony suggests that we should do有经验have experience投票给vote for负责会议take charge of the meeting应该选一个秘书ought to elect a secretary寻求建议ask for suggestions开始做start doing记笔记take note其他三个the other three负责be responsible for报纸的不同版面different sections of the paper讨论talk over在下次会议上at the next meeting列了一张单子，上面列出了我们应该讨论的其他事情的make a list of some other things we should discuss出版报纸publish the paper对读者免费be free to readers我们简短地考虑了最后一个问题。We considered the last question briefly.是否whether花更长一点时间考虑这个问题think about this a bit longer做决定make a decision同意结束会议agree to conclude the meeting安排做arrange to do在一周内in one weeks time离开房间leave the room选班长chose a class monitor羽毛球队队长badminton captain同意给你买一辆新自行车agree to buy you a new bicycle体育编辑sports editor给报纸取名字get a title for the newspaper尽快as soon as possible需要电池，以用于我们的录音机need batteries for our recorder在学校校门口at the school entrance在参观期间，行为端正良好behave well during the visit摸任一机器touch any of the machines给出你的建议give your opinion有图片的文章比仅仅有文字的文章更吸引人么？Are articles with pictures more attractive than those with only words?在一年一度的团员大会上at the annual Youth League Party总共in all说出我们的团员宣誓词say our League Promise绕着公园行进march around the park组成一个个大圈，并跳舞form into big circles and dance在上面飞翔fly over从空中拍照take a photograph from the air才艺秀talent show穿着不同国家民族服饰的比赛a competition for people wearing the national costumes of different countries表达祝贺/恭维express congratulation/compliment表达同情express sympathy干得好！Well done!太可惜了！What a shame!你的胜利/通过实至名归You deserved to win/ pass!太糟糕了！How awful!学校跳高新纪录a new school record in the high jump乒乓球队table tennis team学习设计study design抱怨complain报纸委员会成员the members of the newspaper committee对感到高兴be pleased with抱怨报纸的价格complain about the price of the newspaper获得健康get fit特别的奖品special prize具有许多才华和兴趣的人a man of many talents and interests天生就对事物是如何运作的问题感到好奇naturally curious about how things work寻找search for使得他们变得更好的方式ways to make them better用非常简单的设备开始做他关于电的实验begin his experiments on electricity with some very simple equipment关于电的一些非常重要的发现some very important findings on electricity发现discovery of 发明避雷针invent the lightning conductor保护大楼以及船只不受闪电所致的破坏protect buildings and ships from damage caused by lightning视力很差have poor vision厌倦be tired of把每个镜片一切为二cut each lens in half这种眼镜被叫做双光眼镜,为人们所知。This type of glasses is known as bifocals穿越大西洋旅行travel across the Atlantic Ocean长途旅行long journey密封舱watertight bulkhead安全方面的其他改进other developments in safety建立了第一支消防队establish the first fire company改进了城市街道的铺设和照明improve the paving and lighting of the citys streets一项特别的活动a particular activity视力sight灵魂soul平衡balance属于belong to线条line戏剧drama前台reception desk一 就as soon as惊叫exclaim（犬）吠bark它听起来就像在说“是的”。It sounds like “Yes”.立刻at once客人guest她亲自将他们带到了房间。She led them personally to their room.火灾出口的位置the location of the fire exit从你的房间数过去第五扇门。Its the fifth door along from yours.安全第一safety first非常明智very sensible向他描述John的房间describe Johns room to him约翰用自己的话向我们讲述接下来发生的事情。John tells us in his own words what happened next.我睡着了。I am asleep.拉我的毯子pull at my blanket我问到了烟味。I smelt smoke.火警铃声大作The fire alarm went off.表面surface弄湿了几块毛巾，把它们塞在门的底部。wet some towels and put them along the bottom of the door.（电话）不运作了It was dead.咳嗽cough(缕缕烟雾)透过毛巾（钻了进来）ge past towels我躺在地板上，查理在我旁边。I lay on the floor with Charlie beside me.一分钟就像是一小时。a minute like an hour挥手wave这是违反规定的It is against the rules.几秒钟以后，我们都安全到达地面了。Seconds later, we were both safe on the ground.救的命save ones life一个激动人心的活动an exciting event保持安全，使之远离危险keep safe from danger文章长度任意。The composition can be any length.从处收集collect from 这就是我在假期内所做的事情。Thats exactly what I did during my holidays.自己做do ourselves伤害他自己hurt himself她看着镜子中的自己。She is looking at herself in the mirror.小心，注意take carebe carefullook outwatch out注意门Mind the door!有辆小巴过来了。There is a minibus coming.沿着这条路走go along this way标签上说它有900年的历史了。The label says its 900 years old.有了视力，你就能看到花朵。With the sense of sight, you can see the flowers.在港口in the harbour在门的左边on the left of the door在房间的左手边的角落里in the left-hand corner of the room在旁边next to上面有一扇窗。There is a window above it.众所周知as we all know有第六感have a sixth sense能感知别人正看着我们的能力the ability to know when someone is watching us环顾四周look around盯着看stare at能够科学地证明be able to prove scientifically宣布一些新实验的结果announce the results of some new experiments带上眼罩wear a blindfold over ones eyes吹口哨blow a whistle以随机顺序in random order要么要么either or看向一个不同的方向look in a different direction重复repeat以几百个孩子为样本的抽样实验simple experiment with hundreds of children吃生的肉eat raw meat我能比埃菲尔铁塔跳得高I can jump higher than the Eiffel Tower!法国正在呼唤France is calling由于，既