HomeworkTips:1.Makeclearwhatkindoflifeyouareliving.2.Tellyourexperiencefromthefirst-personviewpoint.Imagineyouareoneofthecat’sowners.Writeashortpassageaboutyourlifewiththecat.BACKThankYou!Unit1SecondEditionFunTime!Longlongago,thereisalegendarycatcalled“KongfuCat”…Watchthevideoandhavefun!BACKLanguageinUseGrammarDevelopmentVocabularyBuildingBACKLanguageinUse
GrammarDevelopmentInEnglish,gerundsandpresentparticiplesareidenticalinform,butdifferentinfunction.Gerundsarethenounformsofverbs,andpresentparticiplesareadjectiveformsofverbs.Watchtheflash,andthinkaboutthegrammaticaldifferencebetweengerundsandpresentparticiples.BACKLanguageinUse
GrammarDevelopment动名词是由动词原形+ing构成,在句中可作主语、表语、宾语和定语。1)动名词作主语:
Talkinglikethatisnotpolite.那样谈话不礼貌。
Learningfromothersisimportant.向别人学习很重要。
2)动名词作表语
Thenurse’sjobislookingafterthepatients.护士的工作是护理病人。
Seeingisbelieving.眼见为实。
3)动名词作宾语
Pleasestopsmokinginthehouse.请不要在家里抽烟。
Ilikereadingintheforest.我喜欢在树林里读书。
4)动名词作定语
Hesleptinthesleepingbag.他在睡袋里睡觉。GerundBACKLanguageinUse
GrammarDevelopment现在分词也是由动词+ing构成,它在句中起形容词或副词的作用,可以作定语、状语和表语。1)分词作定语Chinaisadevelopingcountry.中国是一个发展中国家Thegirlsingingforusistenyearsold.给我们唱歌的女孩十岁了。2)分词作状语
Beingastudent,helikestohelpothers.作为一个学生,他喜欢帮助别人。Sheistherewaitingforus.她在那儿等我们呢。3)分词作表语Thestoryisinteresting.故事有趣。PresentparticiplesBACKLanguageinUse
GrammarDevelopment一般来说,作为定语修饰名词时,动名词用于说明它所修饰的名词的作用和用途;现在分词则表示它所修饰的名词正在进行的动作,与该名词在逻辑上存在主谓关系,相当于一个定语从句,如:aswimminggirl游泳的女孩(分词)aswimmingpool游泳的池子(动名词)又如:Thereisasw