上海教育版七年级英语下册Module3 Unit5 Water课件

Unit5Water第1课时重点单词（课前默写5分钟）Module3Naturalelements一、根据汉语意思写出相应的单词（共15小题，每小题1分，共15分）得分:_____________1.盐_____________

2.管道_____________3.化学品_____________ 4.银行___________5.归还___________ 6.淡的；无盐的___________7.旅行；旅程__________ 8.增加；添加_________saltpipechemicalbankreturnfreshjourneyadd9.通过；穿过___________10.形成；构成_____________11.实验；试验_____________12.嗓音；说话声_____________13.滴；掉下；落下___________14.宝贵的；很有用的___________15.找给的零钱；找头_____________throughformexperimentvoicedropvaluablechange二、（附加题）写出下列单词的近义词（共5小题，每小题1分，共5分）得分:_____________1.drop_____________2.through_____________3.increase_____________4.precious_____________5.journey_________________fallacrossaddvaluabletrip/travel/tour第2课时单词拓展（课前默写5分钟）一、根据要求写出相应的单词（共12小题，每空1分，共15分）得分:_____________1.salt(n.)—_____________(adj.)2.pipe(n.)—_____________(复数形式)3.valuable(adj.)—_____________(n.)4.travel(v.)—_____________(n.旅客)5.tour(v.)—_________________(n.)saltypipesvaluetravellertourist/tourism6.noise(n.)—___________(adj.)7.drop(v.)—___________(过去式)8.angry(adj.)—___________(adv.)9.pollute(v.)—___________(n.)10.little(原级)—________(比较级)—________(最高级)11.few(原级)—________(比较级)—________(最高级)12.many/much(原级)—_______(比较级)—_______(最高级)noisydroppedangrilypollutionlessleastfewerfewestmoremost二、（附加题）根据要求写出相应的单词（共5小题，每小题1分，共5分）得分:_____________1.think—_____________(n.)2.add—_____________(n.)3.fall—_____________(过去式)4.drink—_____________(adj.)5.human—_____________(复数形式)thoughtadditionfelldrinkablehumans第3课时重点短语（课前默写5分钟）一、根据汉语意思写出相应的短语（共15小题，每小题1分，共15分）得分:_____________1.

关掉_____________

2.

多达________________3.有点；一点_____________4.

……的一部分___________

5.干涸_____________6.由……组成_____________

7.零花钱_____________turnoffuptoabitpartofdryup(be)madeupofpocketmoney8.浪费水_________________9.从……升起_________________10.把……加入……_________________11.从……出来_________________12.在浴室_________________13.流入水库_________________14.淋浴_________________15.百分之二十的水_________________wastewaterrisefromadd…to…comeoutof(be)inthebathroomrunintoareservoirhave/takeashower20%ofthewater二、（附加题）写出下列短语的近义词组（共5小题，每小题1分，共5分）得分:_____________1.runinto_______________2.alittle_______________3.turnoff

_______________4.bemadeupof_______________5.put…into_______________gointoabitswitchoffconsistofadd…to…第4课时重点句型(课前默写5分钟)一、根据汉语意思完成句子，每空一词（共5小题，每空1分，共15分）得分:_____________1.请记住不要浪费或者污染我。Remembernotto________or________me.2.几天前，我在一朵云里。________________________________,Iwasinacloud.wastepolluteAfewdaysago3.一个愤怒的声音说道：“关掉那个水龙头。”“________thattap_______,”said______________________.4.人类身体的70%是水。About70%ofthe________________iswater.5.找到可以喝的且干净安全的地下水并不容易。Itisnot________tofind____________thatiscleanandsafetodrink.Turnoffanangryvoicehumanbodyeasygroundwater二、（附加题）汉译英（共5小题，每小题1分，共5分）得分:_____________1.世界上大部分的水是不可饮用的。(drinkable)

___________________________________________________2.泡澡使用的水大约是淋浴的两倍。(twiceasmuchas)______________________________________________________________________________________________________Mostofthewaterintheworldisnotdrinkable.Havingabathusesabouttwiceasmuchwaterastakingashower.3.请记住不要浪费时间去玩游戏。(remembernottodosth.)___________________________________________________4.要清洁污水可不容易。(Itisnoteasytodosth.)___________________________________________________