人教版九年级英语课文单词知识点精讲.pptx

U13：Were Trying to Save the Earth!跟谁学 中考英语讲师 贾菲菲词汇litter v.乱扔乱扔 n.垃圾；垃圾；废废弃物弃物 I hate people who litter in the forest.bottom n.底部；最下部底部；最下部 The book I want is right at the bottom of the pile.fisherman n.渔渔民；民；钓鱼钓鱼的人的人 We get the fish from fishermen.coal n.煤；煤煤；煤块块 A hot coal fell out of the fire.advantage n.优势优势，有利条件，有利条件 Being tall gave him an advantage over the other players.ugly adj.丑陋的；丑陋的；难难看的看的 He has an ugly face.cost v.花花费费 n.花花费费价价钱钱 What is the cost of living in that country?wooden adj.木制的；木木制的；木头头的的 I have a big wooden box.plastic adj.塑料的塑料的 n.塑料塑料;塑胶塑胶 Her student card was encased in plastic.takeaway n.外外卖卖食物食物 Lets have a takeaway tonight.bin n.垃圾箱垃圾箱 Put your rubbish in the bin.shark n.鲨鱼鲨鱼 They drove the shark away.fin n.(鱼鱼)鳍鳍 Dont eat shark fins.cruel adj.残酷的残忍的残酷的残忍的 I cant stand people who are cruel to animals.harmful adj.有害的有害的 be harmful to 对对有害有害 Polluted air and water are harmful to peoples health.at the top of 在在顶顶部或部或顶顶端端 She was standing at the top of the stairs.chain n.链链子；子；链链条条 Grass is an important part of the food chain.ecosystem n.生生态态系系统统 What about the ecosystem of a city?industry n.工工业业行行业业 Everybody knows the importance of modern industry.law n.法律；法法律；法规规 Everyone should observe the law.scientific adj.科学上的；科学的科学上的；科学的 Most students in our class like scientific activities.take part in 参加参加 I took part in a lot of competitions when I was ten.afford v.承担得起承担得起(后果后果)买买得起得起 I cant afford to buy a car.turn off 关掉关掉 Could you please turn off the car radio?reusable adj.可重复使用的；可再次使用的可重复使用的；可再次使用的 Plastic bags are not reusable.pay for 付付费费；付出代价；付出代价 All this may be the price we pay for progress.take action 采取行采取行动动 You have to take action and deal with problems.transportation n.运运输业输业；交通运；交通运输输 We spend so much less on transportation.recycle v.回收利用；再利用回收利用；再利用 The more they recycle,the more they save.napkin n.餐巾；餐巾餐巾；餐巾纸纸 Under the napkin was a one hundred dollar bill.throw away 扔掉；抛弃扔掉；抛弃 Throw away your cigarettes,please.put sth.to good use 好好利用某物好好利用某物 You can put your time to good use.pulldown拆下；摧拆下；摧毁毁 The building was pulled down last year.upside down 颠颠倒倒倒倒转转 The painting looks like its upside down to me.gate n.大大门门 He asked the soldiers to shut the gate.bottle n.瓶；瓶子瓶；瓶子 He filled the bottle with wine.president n.负责负责人主席；人主席；总统总统 The President will visit China in the near future.inspiration n.灵感；鼓舞人心的人灵感；鼓舞人心的人 Many poets and artists have drawn their inspiration from nature.iron n.铁铁 Our school has a big iron gate.work n.(音音乐乐、艺术艺术)作品作品 This song is his best work.metal n.金属金属 I have a metal box.bring back 恢复；使想起恢复；使想起 Please bring back all the library books by the end of the week.creativity n.创创造力造力;独独创创性性(或事物或事物)Creativity is more important than other abilities.知识点instead 取而代之；相反取而代之；相反I dont choose to teach in a school.Instead,I teach on the Internet.instead of 取代了取代了I stay at home instead of going out.cut off 切掉切掉 cut down 减少；砍倒减少；砍倒They cut off the branches of the tree.They cut down the trees.ba harmful to（=do harm to）对对有害有害Smoking is harmful to health.put sth.to good use 好好利用某物好好利用某物You should put your time to good use.throw away 扔掉扔掉It is a waste to throw away food.pull down 拆拆毁毁They pulled down the old building.set up 建立；成立建立；成立We set up a study group to help each other.bring back 恢复；使想起；恢复；使想起；归还归还I bought back your book.