instead和insteadof两者的区别：instead是副词，通常位于句，instead of是复合介词后面可接名词和代词以外的词，如形容词，副词，动词和介。
nstead作副词，是“代替”、“顶替”的意思。如:Mr. Wang is ill, I will take his class instead.
instead of为介词短语，它后面可跟名词、代词、动名词、介词短语或形容词等。如:
(1)I will clean the window instead of him.
(2)We will skate instead of playing football.
instead 与instead of的转换。
例如:
didn't answer me, instead, he asked me another
2.I'll of instead of her.→She won't go.I'll go instead希望能帮助你
