Unit5FirstAidLearningaboutLanguage课件高中英语人教版选择性必修第二册.pptxVIP

LearningaboutLanguage

Learningobjectives

*Toreviewtheusesandfunctionsofthe-ingform

*Toanalysethesentencestructuresandgettheright

answers

Tomakeaconclusionabouthowtousethe-ingform

properly

Leading-in

1.Italsohelpscontrolyourbodytemperature,preventsyourbodyfrom

losingtoomuchwater,warnsyouwhenthingsaretoohotorcold,and

givesyouyoursenseoftouch.

2.Asyoucanimagine,gettingburntcanleadtoveryseriousinjuries.

3.Thefirstandmostimportantstepinthetreatmentofburnsisgiving

firstaid.

4.Placeburnsundercoolrunningwater,especiallywithinthefirstten

minutes.

5.Removeanyclothesusingscissorsifnecessary,unlessyouseethefabric

stickingtotheburntskin.

概念：动词-ing形式是动词的一种非谓语形式，包括现在分词和动名词

两种。

动词-ing形式的时态和语态：

语态

主动语态被动语态

时态

一般式doingbeingdone

完成式havingdonehavingbeendone

动词-ing形式在句中的语法作用：动名词在句中作主语、宾语、表语和

定语，现在分词在句中作表语、状语、宾语补足语和定语。

Lead-in

ItwasearlyinthemorningwhenImademyselfacupofteaandputitonthetableto

cool.Our2-year-olddaughterhadspottedthesteamingcupandalmostimmediatelyI

heardanawfulcry.Iquicklyturnedaroundtoseeherdroppingthecup.Herarmwas

steaming.Shehadpouredthewholefreshlyboiledcupofteaoverherself.

Instinct(直觉)kickedin.IquicklytookoffherclothesbecauseIcouldseeitnot

stickingtoherskin.Seeingherarmturningpink,Ijustkeptthinking:whywasInot

watchingher?Luckily,myhusband,havingtakenaRedCrossfirstaidcourserecently,

knewjustwhattodo.Heplacedmydaughtersarmundercoldrunningwaterwhile

comfortingher.Icouldseemypreciouslittlegirlsarmbleeding.IknewIwouldnever

forgivemyselffornotmovingthatcupoutofreach.Itdidnttakelongfortheambulance

toarrive.Theytolduswehaddonetherightth