高三英语一轮复习形容词和副词讲义

一、形容词和副词的基本用法.形容词的基本用法Thesearevaluablesuggestions.形作前置定语Hissuggestionsareveryvaluable.形作表语Iconsiderhissuggestionveryvaluable.形作宾补Thisisabooksuitableforchildren.形短作后置定语Heisthehappiestpersonalive.表语形容词作后置定语Doyouhaveanythingimportanttotellme形容词修饰复合不定代词作后置定语_Hereturnedhomesafeandsound.形短作状语.副词的基本用法副词常作状语，用来修饰动词、形容词、其他副词或整个句子其位置:

（1）在行为动词前或后；

（2）在所修饰的形容词、副词或句子之前；3）enough放在所修饰的形容词或副词的后面；

（4）频度副词常放在be动词、情态动词之后，行为动词之前；例句Hestudiesveryhard.Sheisaverysmartgirl.Fortunatelyhisstepmotherwaskindtohim.（副词修饰整个句子）

1.构成形容词的常见后缀1名词+-ywind-windyrain-rainycloud-cloudyfog-foggyflower-flowery4名词+-enwood—wooden5名词+-entdiffer-different6名词+-ishfool-foolishself-selfishchild-childishboy-boyish7动词+-iveact-activeimpress-impressive

2.形容词+-ly构成副词的规则

三、容易混淆的形容词和副词的用法agobeforeag指的是从现在算起若干时间之前，常与一般过去时态连用Igraduatedfromthecollegetwentyyearsago.before表示从过去某一时间算起若干时间以前，往往与现在完成时态连用:Shesaidthatshehadmarriedhimfiveyearsbefore.3如果不具体表明多长时间以前，只用before HeaskedmewhetherIhadbeentotheGreatWallbefore.possibleprobablelikely1意思上的区别possible指可能性较小，“大概，可能”probable指可能性较大，“很可能”，指有实际依据或逻辑上合情合理likely是从外表迹象进行推断有可能发生某事彳列句Itispossiblethoughnotprobablethathewillcometomorrow.Theprobablecauseofhisfailurewasthathewastootired.Heisverylikelytoringmetonight.⑵句型上的区别Itispossible/probable/likely+that从句Itispossibleforsb.todosth.Sb./Sth.belikelytodostheveronce都有“曾经”的意思区别ever主要用来谈过去发生的动作，多用于疑问句中，常常和完成时连用once表示有过某种经验、经历，用于肯定句中，常用于一般过去时例HaveyoueverbeentoChongqingIoncelivedinBeijing.

4.形容词和副词的特殊结构1比较级+and+比较级，表示“越来越”Ourschoolisbecomingmoreandmorebeautiful.the+比较级，the+比较级，表示“越就越”Theharderyouworkthemoreyouwillget.no+比较级+than表示“两者都不..・・・.“HeisnotallerthanI.morethan表示“与其不如”Heismorelazythanstupid.cant++enough表示“再也不为过”Youcantbecarefulenoughwhencrossingthestreet.情况构成例词一般情况加lyquick-quickly;brave-bravely;immediate-immediately;especial-especially;fortunate-fortunately辅音字母+y结尾将y改为i再加lyeasy-easily;happy-happily;heavy-heavily;busy-busilyle结尾去e加ysimple-simply;gentle-gently元音字母+e结尾去e加lytrue-truly;due-duly11结尾只加yfull-fully;dull-dullyic结尾加allybasic-basically;scientific-scientifically。