1、新世纪版九年级下册Lesson2VolunteeringIsGreat!学习资料一、学习重点(一)词汇1volunteer用法:可作名词,意为“志愿者也可作动词,意为“自愿做,义务做”。常见搭配有“volunteerforsth”(自愿做某事),“volunteertodosth”(自愿去做某事),“beaVOIUnteer”(成为志愿者)o例句:SheisavolunteerinthelocalCommlJMty.(她是当地社区的一名志愿者。)Hevolunteeredtocleantheparkonweekends.(他自愿在周末打扫公园。)1educational用法:形容词,意为“有教
2、育意义的”,其名词形式为“education”(教育)。:Thedocumentaryisveryeducational.(这部纪录片很有教育意义。)1experience用法:作不可数名词时,意为“经验”;作可数名词时,意为“经历”。作动词时,意为“经历,体验”。例句:Hehasrichexperienceinteaching.(他有丰富的教学经验。)Ihadanunforgettableexperienceduringmytriptothemountains.(我在山区旅行时有一次难忘的经历。)Sheexperiencedalotofdifficultieswhenshestartedhe
3、rownbusiness.(她仓IJ业时经历了很多困难。)1part-time用法:形容词,意为“兼职的,反义词为“full-time”(全职的)。常见短语“havepart-timejobs”(做兼职工作)。例句:Manystudentshavepart-timejobstoearnsomepocketmoney.(很多学生做兼职工作来赚些零花钱。)(二)短语1 makeadifference用法:意为“有影响,起作用例句:YourhelpcanmakeadifferencetothepoorChildrerL(你的帮助会对贫困儿童产生影响。)2 giveup用法:意为“放弃”,后接名词、代
4、词或动名词作宾语。若宾语是代词,需放在give和up之间。例句:Dontgiveupyourdreameasily.(不要轻易放弃你的梦想。)拓展:giveupdoingsth放弃做某事,如:Hegaveupsmokinglastyear.(他去年戒烟了。)3 beresponsiblefor用法:意为“对负责”。例句:Parentsshouldberesponsiblefortheirchildrenseducation.(父母应该对孩子的教育负责。)()句型4 Itis+adj.+(forsb.)+todosth.用法:该句型意为“(对某人来说)做某事是的,it是形式主语,真正的主语是后面
5、的动词不定式短语。例句:Itisimportantforustoprotecttheenvironment.(对我们来说,保护环境很重要。)5 Volunteeringis+adj.+forsb.用法:表示“估攵志愿活动对某人来说是的”,强调志愿活动对人的影响。例句:VolunteeringiseducationalforyoungPeOPle.(做志愿活动对年轻人来说是有教育意义的。)二、学习难点(一)动词不定式作主语动词不定式作主语时,通常用it作形式主语,将真正的主语动词不定式后置,以避免句子头重脚轻。如:Tolearnaforeignlanguagewellisnoteasy.=Iti
6、snoteasytolearnaforeignIangUageWelL(学好一门外语不容易。)(二)现在分词(短语)作主语现在分词(短语)也可作主语,通常表示抽象的、一般性的行为或状态,谓语动词用单数形式。如:ReadingintheSIJniSbadfOryOLlreyes.(在阳光下看书对你的眼睛有害。)注意与动词不定式作主语的区别,动词不定式作主语常表示具体的某次动作。()名词的可数与不可数像“experience”这样既可作可数名词又可作不可数名词的词,需要根据语境判断其含义及是否可数。如:Hehasmanyexperiencesintraveling/5(这里“experiences
7、是可数名词,意为“经历”);“Shehasmuchexperienceindealingwithsuchproblems.(这里experience”是不可数名词,意为“经验”)三、练习题(一)词汇运用1.Shedecidedtobea(volunteer)intheoldpeopleshomeduringthesummervacation.6 .Thetriptothesciencemuseumwasvery(education)forthestudents.7 .Hehasalotof(experience)inplayingbasketball.8 .Manystudentsdo(pa
8、rt-time)jobstomakemoney.(二)短语填空(用所给短语的适当形式填空)makeadifference,giveup,beresponsiblefor1 Weshouldneverwhenwefacedifficulties.2 .Everyonecantotheworldiftheytrytheirbest.3 .Teachersteachingtheirstudentsknowledge.()句型转换1.Tohelpothersisverykindofyou.(改为同义句)Itisverykindofyouothers.1.Playingbasketballisinter
9、esting.(改为同义句)isinterestingbasketball.(四)单项选择1.ItsimportantusEnglishwell.A.for;learningB.of;learningC.for;tolearnD.of;tolearn2 .Volunteeringagreatwaytohelpothersanddevelopourselves.A.isB.areC.beD.tobe3 Shehasrichindancing.Shecanteachyou.A.experiencesB.experienceC.anexperienceD.theexperience4 .Hehisf
10、reetimetohelpthepoor.A.givesupB.givesawayC.givesoutD.givesback四、答案(一)词汇运用1 .volunteer2 educational3 .experience4 part-time(二)短语填空1 .giveup2 .makeadifference3 areresponsiblefor()句型转换1tohelp2.1 t;toplay(四)单项选择1 .c解析:Itis+adj.+forsb.+todosth.句型,当形容词描述做某事的性质时,用for02 .A解析:动名词Volunteering作主语,谓语动词用单数iso3E解析:此处“experience”表示“经验”,是不可数名词,无复数形式,也不用不定冠词修饰。4.A解析:giveup意为“放弃”,giveaway意为“赠送”,giveout意为“分发”,giveback意为“归还”,根据语境“他放弃业余时间帮助穷人”,选A。