副词主要可以用来修饰动词、形容词、其它副词,有时修饰整个句子.有些副词在句子中还可以做形容词、关系代词或宾主补足语.
I konw him quite well.(作副词)
He is out at the moment .(形容词)
Look at the trees there .(关系代词)
I saw her out with her parents.(宾语补语)
四、副词的位置：
1、副词修饰动词放在动词之后,若是及物动词则放在宾语之后.
句型：主语+动词+宾语+副词
Jim does homework carefully.
2、频率副词通常放在动词之前,但如果句子里有情态动词、助动词或be动词,则放在这类动词之后.
They always get up early.
Jim is often late for shool.
beV.+ 频率副词;频率副词 + 一般V.
"not,yet,already,once,almost,soon,really,just,suddenly,still等也可以放在这个位置.
I have alerady finished my homework.
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