Unit 5 Water Vocabulary 课件（牛津深圳版七年级下册）.pptx

VocabularyUnit5Water

Languagepoints

1.Thetapwason.水龙头开着。（P59Line1）如：①电源通了。Thepowerison.②电源关了。Thepowerisoff.beon开着；上映，上演beoff

2.Turnthattapoff,”saidanangryvoice.（P59Line2）“把水龙头关掉。”一个声音生气地说道。如：离开前请关灯。Pleaseturn/switchoffthelightsbeforeyouleave.①turnoff=switchoff意为“关掉（煤气、电源或水龙头等）”turnon=switchon，意为“打开（煤气、电源或水龙头等）”

Turnoffthetap.=Turnthetapoff.it注意：当对象是名词，既可以用turnsthoff，也可以用turnoffsth；当对象是代词，代词只能放在中间，即turnit/themoff。关水龙头。

补充：表示“打开或关上窗户或门等”要用open和close。如：关掉煤气打开机器打开它们关门打开窗户turnthegasoffturnonthemachineturnthemonclosethedooropenthewindow

三者的用法区别意义例句voice嗓音；一般指人的声音。[C,U]①Shehasabeautifulvoice.②Keepyourvoicedown.sound声音；指自然界的任何声音。[C,U]①That’sastrangesound.②Soundtravelsmoreslowlythanlight.noise噪音；常指不悦耳的噪音。[C,U]①Don’tmakeanoise!②Theyweremakingtoomuchnoise.②voice n.嗓音，说话声其近义词有:sound和noise

选用voice、sound或noise填空。1.Canyouhearthe_______oftherain?2.Theyliketalkingwitheachotherinalow_______inclass.3.Canyoukeepquiet?The_______willmakethebabycry.4.The_______fromtheofficesoundslikeyourmother’s.voicesoundvoicenoisePractice

3.Thenit?was?time?forpeople?to?clean?me.(P59Line8~9)接下来人们是时候清洁我了。如：是我们上学的时间了。It’stimeforustogotoschool.?It’stime(forsb)todosth是（某人）做某事的时候了。

4.Theycleanedmeandaddedsomechemicalstome.他们把我清洁干净，在我身上加入一些化学成分。(P59Line11)如：请在清水里加点盐。Pleaseaddsomesalttothewater.?add…to… 把……加入……

5.Peoplewillmakemecleanagain.(P59Line14)人们将再次净化我。如: ①这部电影让我很开心。 Thismoviemakesmeveryhappy. ②这部电影让我笑。 Thismoviemakesmelaugh.make为“使役动词”makesb./sth.+adj.意为“使某人（或某物）...”makesb./sth.+do意为“使某人（或某物）做某事”

6.Remember?not?to?wasteor?polluteme.Im?valuable.记住不要浪费我，也不要污染我。我很珍贵。(P59Line17~18)如：你必须记住不要污染环境。 Youmustremembernottopollutetheenvironment.如：我记得我关了水龙头，当我离开浴室的时候。Irememberturningoffthetap,whenIleftthebathroom.remembern