副词adv课件省公共课一等奖全国赛课获奖课件.pptx

副词adv.一、副词作用：修饰形容词、动词、其它副词或整个句二、副词分类：1、时间副词now,then,today,tomorrow,before,ago,soon,lately,early2、地点副词here,there,outside,inside,home3、方式副词quickly,happily,loudly,sunddenly,luckly,fast大多由形容词+ly,修饰动词放后4、程度副词so,quite,rather,too,very,much,almost,nearly第1页5、疑问副词when,where,why,how,how long,how song,how often,how far6、关系副词when,where,why7、频度副词always,usually,often,sometimes,seldom,never三、副词功效1、作状语He works hard.He parks the car very easily.Unfortunately,he was out.2、作表语（大多位置，状态）He is in.3、作宾语补足语Let them in.We saw her off two days ago.第2页惯用修饰语：a bit,a little,far,much,still,even,rather,a lot.四、副词级1、原级（1）as+adv.原+asThe teacher speaks as clearly as she can to make us understand.（2）not as/so+adv.原级+asI cant type as/so fast as him.2、比较级（1）比较级+thanTom is hard-working.I word harder than him.（2）比较级and 比较级，more and more 原级Tom plays the violin more and more beatifully.（3）the 比较级，the 比较级The more we know each other,the better we understand each other.As time goes by,we are getting better and better with each other.第3页3、最高级（the）+adv.最高级+表示范围短语Tom talks(the)least and does(the)most in his class.4、副词比较级和最高级组成（同adj.）不规则改变原级原级比较级比较级最高级最高级wellbetter bestbadlyworseworstmuchmoremostlittlelessleastfarfarther/furtherfarthest/furthest第4页五、副词词义辨析1.how long,how soon,how often,how farhow often:多久一次-How often do you visit your sister?-Once a week.how long:多长时间-How long will you stay in Beijing?-Five weeks.how soon:多久以后，多快-How soon will you come back?-In five weeks.how far:多远-How far is it from your home to your school?-About two kilometers.第5页2、also,too,as well,eitheralso:必定句，实意动词前，助动词之后too:必定句句末，逗号隔开as well:必定句句末either:否定句You study English and I also study English.You study English and I study English,too.You study English and I study it as well.You dont study English and I dont study it either.3、hard,hardlyhard:努力地hardly:几乎不You should study hard as a student.I can hardly catch up with you.Can you walk a little more slowly?第6页4、much too,too muchmuch too:太too much:太多The skirt is much too dear.Please dont eat too much ice cream.Its bad for your health.5、late,latelylate:晚lately:最近You have come too late.What have you been doing lately?6、ago,beforeago:以前，普通过去时before:以前，完成时以前，完成时I met him three years ago.I havent met him before.第7页7、already,yet,stillalready:已经，必定句。完成时yet:已经，疑问句；还，否定句。完成时still:依然，必定和疑问句I have already finished my homework.Have you finished your homework yet?I havent finished my homework yet.The fish is still alive.8、sometimes，some time,sometime,some timessometimes:有时。普通现在时，普通过去时some time:一段时间，名词短语，for,takesometime:某时，过去时，未来时some times:几次，几倍Sometimes I have lunch at school.I saw him sometime in July.Ill stay here for some time.第8页