副词比较级和最高级课件

Unit

51Comparative

andSuperlativeForms

of

Adverbs副词比较等级的构成2Presentation Grammar

Box副词变比较级和最高级的规则与形容词变的规则基本一致：形容词规则变化1.单词末尾直接加er

/the

-est例如：thick-thicker-the

thickest2.以e结尾的形容词加r

/

the

-st例如：nice-nicer-the

nicest3.以重读闭音节的形容词双写尾音字母加er/the-est例如：big-bigger-the

biggest4.以辅音加y的形容词改y为i

加er/the-est例如：early-earlier-the

earliest5.多音节形容词，前面加more/the

most例如：beautiful-more

beautiful-the

most

beautiful

3副词规则变化1.单词末尾直接加er

/the

-est例如：fast-faster-thefastest2.以e结尾的形容词加r

/

the

-st例如：late-later-the

latest4.以辅音加y的形容词改y为i

加er/the-est例如：early-earlier-the

earliest5.多音节形容词，前面加more/the

most例如：loudly-more

loudly-the

most

loudlyPresentation Grammar

Box副词变比较级和最高级的规则与形容词变的规则基本一致：4Practice小结5和病：bad/ill一老：old

older theoldestelder the

eldestPresentationGrammar

Box形容词不规则变化原级比较级最高级两好：good/wellbetterthe

best坏

badlyworsetheworst两多：many/muchmorethe

most一少：littlelesstheleast一远：farfartherfurtherthefarthestthefurthest6副词不规则变化原级比较级最高级好：wellbetterthe

best坏：badlyworsetheworst多：muchmorethe

most少：littlelesstheleast远：farfartherfurtherthefarthestthefurthestPresentationGrammar

Box7Practice小结8PracticeExercise

1more

slowly the

most

slowlymore

loudly the

most

loudlymore

the

mostearlier the

earliestmore

widely

the

most

widely9PracticeExercise

2more

beautifullyworsehardermore

carefullyfaster10PracticeExercise

3thefastestthefarthestthe

most

quietlythe

most

clearlythe

best11PracticeExercise

4fasterbettermuchmore

carefullyfast12ProductionGrammar

Showwellbetterthe

besthighhigherthehighestbetterthe

bestwellmore

quicklythe

most

quicklyquicklyfastfasterthefastest13higher thehighestmore

happily the

most

happilyfurther thefurthest14more

carefullymore

heavilythe

most

carefullythe

most

heavily