UNIT5theusefulnessandimportanceofwater水的用途和重要性in(one’s)daily/everydaylife在（某人的）日常生活中savewater節約用水thedevelopmentof......的發展knowabout了解takeashower洗澡insteadof而不是；代替comefrom/befrom來自...runinto遇到fallfrom從...落下afterthat之后looklike看起來像beon進行中brushone’steeth刷牙thinkabout考慮goswimming去游泳turnoff關掉lookaround四處看看adropofwater一滴水afewyearsago幾年前inacloud在云中pushthecloudupamountain把云推上山cooldown（使）冷卻；（使）冷靜；start/begindoing開始做...comeinto進入fallinto掉入endup最終add...to...添加...到...abit+adj.有點...（形容詞）travelthrough穿越theendof......的結束onemoretime再一次gointo進入returninto返回remembertodosth/rememberdoingsth記得要做某事/記得做過某事rushto...沖向...wanttodosth想要做某事atonce/rightnow立刻/馬上seem+adj.看起來...（形容詞）makesth+adj.使某物...（形容詞）ahumanbeing一個人getcleaned變干凈gobackto/returnto回到...beangryat/with對...生氣falldownfrom從...落下dowith處理...getto到達...inthefuture在未來tellsbtodosth告訴某人去做某事tellsbaboutsth告訴某人關于某事haveagoodjourney祝你旅途愉快searchfor尋找ontheInternet在網上talktosb與某人交談amomentago片刻之前leavesthon讓...開著transportsthtosp把某物運輸到某地onEarth在地球上freshwater/saltwater淡水/海水drinkingwater飲用水humanbody人體alotmorewater多得多的水takebaths洗澡haveaquickshower快速洗個澡alotof/lotsof許多/大量alittle一點afew一些becaughtby被...抓住onholiday在度假howmany+pl.多少（可數名詞復數）howmuch+un.多少（不可數名詞）manybottlesofmilk許多瓶牛奶afewcartonsofyogurt幾盒酸奶enoughwater足夠的水two5-litrebottles兩個5升的瓶子alotoffruitjuice大量的果汁stopdoingsth/stoptodosth停止做某事/停下來去做某事inthefridge在冰箱里cookingoil食用油orangejuice橙汁beexcitedtodosth做某事感到興奮makeorangebeef做橙皮牛肉Metoo!我也是！needtodosth需要做某事morethanenough綽綽有余toomuch太多bytheway順便說一下athome在家threebunchesofgrapes三串葡萄differentwaysofusingwater使用水的不同方式doexperiments做實驗coolingmachines冷卻設備watercrops灌溉莊稼providesbwithsth=providesthforsb為某人提供某物use...for...用...來...use...todosth用...做某事somany如此多stayhealthy保持健康washthedishes洗碗lookstrange看起來奇怪ontheroof在屋頂上splashagainst濺到...aroundtheworld世界各地useitwisely明智地使用它share...with...與...分享...inourdailylives在我們的日常生活中drippingtaps滴水的水龍頭thinkof想到...aswell同樣地water-savingtips節水小貼士makeabigdifference(to...)（對...）產生很大的影響inaclearandlogicalway以清晰且邏輯的方式notonly...butalso...不僅...而且...beimportantforsth對某事很重要lookat查看...apopulationmapof......的人口地圖intheworld在世界上closeto靠近...nextto緊挨著...allkindsof各種各樣的...infact事實上attheendofthe18thcentury18世紀末playabigrolein在...中發揮重要作用intheindustrialrevolution在工業革命中powersth為...提供動力steamengine蒸汽機thanksto多虧了...shiptheirsgoodsoverseas將他們的貨物運往海外thegrowingglobaltrade不斷增長的全球貿易asaresult因此by2008截止到2008年halfoftheworld’spopulation世界人口的一半livein居住在...onthecoast在海岸邊byrivers在河邊leisureactivities休閑活動throughouthistory縱貫歷史makesure確保...makealiving謀生bydoingsth通過做某事havegoodsourcesofwater有良好的水源waterpower水能makeflour制造面粉worktogether一起工作；一起努力drieranddrier越來越干燥morethan超過...thedisadvantagesof......的缺點livingthings生物plantsandanimals動植物theweightof......的重量beborn(in)出生（于...）60%ofthebodyweight體重的60%godown下降growup長大makeup構成theamountof