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Unit 4 Global warming一、单词表词汇全查验——运用多媒体，提问默写词汇Ⅰ.阅读词汇(英译汉)[第一屏听写] 1．graph n．图表；坐标图；曲线图2．renewable adj. 能再生的；可更新的3．phenomenon (复数ena) n. 现象4．fuel n. 燃料5．byproduct n. 副产品[第二屏听写]6．per prep. 每；每一7．catastrophe n. 大灾难；浩劫8．drought n. 旱灾；干旱9．individual n. 个人；个体adj. 单独的；个别的10．can n. 容器；罐头[第三屏听写] 11．microwave n．微波炉；微波12．presentation n. 显示；演出13．nuclear adj. 核的；核能的；原子核的14．mitment n. 承诺；交托；信奉15．motor n. 发动机16．outer adj. 外部的；外面的Ⅱ.高频词汇(汉译英)[第四屏听写] 1．greenhouse n．温室；花房2．quantity n. 量；数量3．tend vi. 趋向；易于；照顾vt. 照顾；护理4．data n. 资料；数据5．trend n. 趋势；倾向；走向6．consume vt. 消费；消耗；耗尽；吃完[第五屏听写] 7．subscribe vi. 同意；捐赠；订阅vt. 签署(文件)；捐助8．oppose vt. 反对；反抗；与(某人)较量9．opposed adj. 反对的；对立的10．mild adj. 温和的；温柔的；淡的11．environmental adj. 环境的12．flood n. 洪水；水灾[第六屏听写] 13．consequence n．结果；后果；影响14．state vt. 陈述；说明15．range n. 种类；范围16．glance vi. 看一下；扫视n. 一瞥17．steady adj. 平稳的；持续的；稳固的18．steadily adv. 平稳地；持续地[第七屏听写] 19．tendency n．倾向；趋势20．widespread adj. 分布广的；普遍的21．economical adj. 节约的；经济的22．average adj. 平均的23．existence n. 生存；存在24．advocate vt. 拥护；提倡；主张25．pollution n. 污染；弄脏[第八屏听写] 26．growth n．增长；生长27．electrical adj. 电的；与电有关的28．casual adj. 随便的；漫不经心的；偶然的29．circumstance n. 环境；情况30．refresh vt. 使恢复；使振作31．educator n. 教育工作者；教育家32．contribution n. 贡献[第九屏听写] 33．disagreement n．分歧；不一致34．random adj. 胡乱的；任意的35．quantities_of 大量的36．even_if 即使37．keep_on 继续38．so_long_as 只要39．e_about 发生；造成[第十屏听写]40．go_up 上升；增长；升起41．subscribe_to 同意；赞成；订购42．be_opposed_to 反对……43．result_in 导致44．on_the_whole 大体上；基本上45．on_behalf_of 代表……一方；作为……的代言人46．put_up_with 忍受；容忍47．and_so_on 等等二、单元核心考点初热身——提供语境，单元考点自测回顾(一)分类识记单词——用时少·功效高9.With the decline of the globaleconomy,_her family is faced withmany economic problems, one of whichis whether to buy an economical stoveto survive the whole winter.(economy)⇩积得多平时多输入，用时顺手出1.特别“不规则”的名词复数小结①datum→data数据②medium→media 媒体③bacterium→bacteria 细菌④criterion→criteria 标准⑤phenomenon→phenomena 现象⑥crisis→crises 危机2.多“灾”多“难”①flood洪灾②drought 旱灾③disaster 灾难④catastrophe 大灾难⑤earthquake 地震⑥tsunami 海啸3. 小心触“电”①electrical adj. 电的；与电有关的②electricity n. 电；电流③electric adj. 电的；电动的④electronic adj. 电子的⑤electrics n. 电路⑥electrician n. 电工；电学家(二)语段串记短语——不枯燥·兴趣高先写对再用准第一组1.go_up 上升；增长；升起2.subscribe_to 同意；赞成；订购3.quantities_of 大量的4.be_opposed_to 反对……5.put_up_with 忍受；容忍6.and_so_on 等等This morning, several classmates and I ①subscribed_to the idea that we went topick up rubbish in the People’s Park. Onarrival, we found ②quantities_of wasteplastic bags on the ground. Although we③were_opposed_to littering, somevisitors ignored us. We couldn’t ④put_up_with their bad behaviors.第二组1.even_if 即使2.result_in 导致3.keep_on 继续4.e_about 发生；造成5.so/as_long_as 只要6.on_the_whole 大体上；基本上7.on_behalf_of 代表……一方；作为……的代言人We persuaded them not to throw awayrubbish patiently, they finally promisedus not to ①keep_on doing that. So, yousee, ②so/as_long_as we are ③on_behalf_of the kindness andrighteousness, the bad phenomena will not④eabout. ⑤Onthewhole,good actions ⑥result_in good outes. Don’t you thinkso？What a meaningful day we had！⇩积得多平时多输入，用时顺手出1.“动词＋up with”短语集锦①keep up with跟上②catch up with 跟上③end up with 以……结束④e up with 提出⑤put up with 忍受⑥be fed up with 受够了2.“be＋v.ed＋to”短语荟萃①be opposed to反对②be attached to 附属于③be accustomed to 习惯于④be addicted to 沉溺于⑤be devoted to 奉献⑥be sentenced to 被判处3.“引起；造成；导致”短语合集①lead to导致；造成②result in 导致③contribute to 促成；有助于④give ri se to 引起；引发；使发生⑤bring about 引起；导致(三)仿写用活句式——造佳句·表达高背原句明句式学仿写1.There is no doubt that the earth is being warmer ...毫无疑问，地球正在变暖……There is no doubtthat ...“毫无疑问……”，that引导同位语从句。
Unit 4 Natural DisastersⅠ．词块记单词1．the rescue workers 救援人员2．damage the buildings 损坏建筑物3．2，400 homes destroyed 2 400所房屋被毁4．no deaths, no injuries 没有人员伤亡5．shelters set up by the government 政府搭建的避难所6．useless pieces of metal 无用的金属块7．bury the dead 掩埋死者8．the tireless efforts of the city's people 全市人民的不懈努力9．the wisdom to stay positive 保持乐观的智慧10．provide the supplies 提供物资11．stay calm 保持冷静12．crash into coastlines 袭击海岸线13．huge waves 巨大的海浪14．strike a match 划火柴15．deliver food and supplies 运送食物和物资Ⅱ．语境记单词1．He was shocked at the shocking news, for I could see his shocked look on his face．(shock)2．You must learn to breathe regularly．Otherwise, you will feel out of breath after such a long run．(breath)3．Mastering some basic skills will greatly increase your chances of survival．Last week, thanks to the swimming skills, he and his friend succeeded in surviving the terrible flood and they were the only two survivors．(survive)4．After he came to power, everyone said he was a powerful leader, but now he feels so powerless that he even can't save his daughter．(power)5．The road has a total length of two miles only, so the workers decide to lengthen it．(long)Ⅲ．语境记短语1．Her life has not come to an end (结束), and she also doesn't know what is waiting for her ahead．2．Although it was Sunday yesterday, Lily got up early as usual (和往常一样)．3．Always have your dictionary on hand (在手头) when you study because it is very convenient for you to refer to it．4．We haven't cleaned the house for a few days, because we don't want to sweep away (彻底消除) good luck．5．It was reported that an American couple had dug out (挖出) a lot of gold coins from their own yard．6．The city lay in ruins (成为废墟) after the earthquake．Now, rows of houses are being built．7．Suddenly, a little rabbit jumped out in front of my horse．Seeing this, I was in shock (震惊)．Ⅳ．公式练句型1．这个小男孩太小了而不能举起这块沉重的石头。
Ⅰ.认阅读单词1．tornado n．(pl.-oes or-os)龙卷风；旋风2．drought n．旱灾；久旱3．landslide n．(landfall)(山地或悬崖的)崩塌；滑坡4．tsunami n．海啸5．volcanic eruption火山喷发6．magnitude n．(地)震级；重大7．evacuate v t.疏散；撤出v i.撤离8．helicopter n．直升机9．crack n．裂纹；裂缝v i.&v t.(使)破裂10．brick n．砖；砖块11．metal n．金属12．revive v t.&v i.复活；(使)苏醒13．revival n．振兴；复苏14．unify v i.&v t.统一；(使)成一体15．volcano n．(pl.-oes or-os)火山16．erupt v i.&v t.(火山)爆发；(岩浆、烟等)喷出17．typhoon n．台风18．hurricane n．(尤指西大西洋的)飓风19．whistle v i.吹口哨；发出笛声v t.吹口哨n．哨子(声)；呼啸声20．kit n．成套工具；成套设备21．first aid kit急救箱Ⅱ.记重点单词1．disaster n．灾难；灾害2．slide v i.&v t.(slid，slid)(使)滑行；滑动3．flood n．洪水；大量v i.淹没；大量涌入v t.使灌满水；淹没4．rescue n．&v t.营救；救援5．damage v t.损害；破坏n．损坏；损失6．destroy v t.摧毁；毁灭7．shelter n．避难处；居所；庇护v t.保护；掩蔽v i.躲避(风雨或危险)8．ruin n．&v t.破坏；毁坏9．percent n．百分之……adj.&ad v.每一百中10．trap v t.使落入险境；使陷入圈套n．险境；陷阱11．bury v t.埋葬；安葬12．effort n．努力；艰难的尝试；尽力13．context n．上下文；语境；背景14．supply n．供应(量)；补给；[pl.]补给品v t.供应；供给15．tap v i.&v t.轻叩；轻敲；轻拍n．水龙头；轻叩；轻敲16．pipe n．管子；管道17．calm adj.镇静的；沉着的v t.使平静；使镇静18．aid n．援助；帮助；救援物资v i.&v t.(formal)帮助；援助19．crash v t.&v i.碰撞；撞击n．撞车；碰撞20．sweep v t.&v i.(swept，swept)打扫；清扫21．wave n．海浪；波浪v i.&v t.挥手；招手22．strike v i.&v t.(struck，struck/stricken)侵袭；突击；击打n．罢工；罢课；袭击Ⅲ.知拓展单词1．death n．死；死亡→dead adj.死的→deadly adj.致命的→die v．死亡2．affect v t.影响；(疾病)侵袭；深深打动→effect n．效果；结果；影响→effective adj.有效的3．shock n．震惊；令人震惊的事；休克v t.(使)震惊→shocking adj.令人震惊的→shocked adj.感到震惊的4．electricity n．电；电能→electric adj.电的；用电的→electronic adj.电子的5．breathe v i.&v t.呼吸→breath n．呼吸→breathless adj.气喘吁吁的6．wisdom n．智慧；才智→wise adj.明智的→unwise adj.不明智的7．suffer v t.遭受；蒙受v i.(因疾病、痛苦、悲伤等)受苦→suffering n．受难；苦楚→sufferer n．受苦者；受难者8．survive v i.生存；存活v t.幸存；艰难度过→survival n．幸存；生还→survivor n．幸存者；生还者9．power n．电力供应；能量；力量；控制力→powerful adj.强大的；强壮的→powerless adj.无力的10．emergency n．突发事件；紧急情况→emergent adj.紧急的→emerge v i.浮现；出现11．deliver v t.&v i.递送；传达v t.发表→delivery n．投递；送交12．summary n．总结；概括；概要→summariz(s)e v t.&v i.总结；概括13．length n．长；长度→long adj.长的→lengthen v．(使)变长1．ambulance n．救护车2．ancient adj.古代的3．anniversary n．周年纪念日4．annual adj.每年的5．antique n．古董，古玩6．apartment n．公寓7．apparent adj.表面上的；明显的Ⅳ.背核心短语1．as if似乎；好像；仿佛2．in ruins严重受损；破败不堪3．in shock震惊；吃惊4．in the open air露天；在户外5．on hand现有(尤指帮助)6．sweep away消灭；彻底消除7．refuse to do sth拒绝做某事8．the number of...……的数量9．as usual像往常一样10．come to an end告终；结束Ⅴ.悟经典句式1．Chickens and even pigs were too nervous to eat，and dogs refused to go inside buildings.(too...to...)鸡甚至猪都太紧张而不能吃东西，狗也不愿意进屋里去。
