Unit

51Comparative

andSuperlativeForms

of

Adverbs副詞比較等級的構(gòu)成2Presentation Grammar

Box副詞變比較級和最高級的規(guī)則與形容詞變的規(guī)則基本一致：形容詞規(guī)則變化1.單詞末尾直接加er

/the

-est例如：thick-thicker-the

thickest2.以e結(jié)尾的形容詞加r

/

the

-st例如：nice-nicer-the

nicest3.以重讀閉音節(jié)的形容詞雙寫尾音字母加er/the-est例如：big-bigger-the

biggest4.以輔音加y的形容詞改y為i

加er/the-est例如：early-earlier-the

earliest5.多音節(jié)形容詞，前面加more/the

most例如：beautiful-more

beautiful-the

most

beautiful

3副詞規(guī)則變化1.單詞末尾直接加er

/the

-est例如：fast-faster-thefastest2.以e結(jié)尾的形容詞加r

/

the

-st例如：late-later-the

latest4.以輔音加y的形容詞改y為i

加er/the-est例如：early-earlier-the

earliest5.多音節(jié)形容詞，前面加more/the

most例如：loudly-more

loudly-the

most

loudlyPresentation Grammar

Box副詞變比較級和最高級的規(guī)則與形容詞變的規(guī)則基本一致：4Practice小結(jié)5和病：bad/ill一老：old

older theoldestelder the

eldestPresentationGrammar

Box形容詞不規(guī)則變化原級比較級最高級兩好：good/wellbetterthe

best壞

badlyworsetheworst兩多：many/muchmorethe

most一少：littlelesstheleast一遠：farfartherfurtherthefarthestthefurthest6副詞不規(guī)則變化原級比較級最高級好：wellbetterthe

best壞：badlyworsetheworst多：muchmorethe

most少：littlelesstheleast遠：farfartherfurtherthefarthestthefurthestPresentationGrammar

Box7Practice小結(jié)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