“动词+词缀”的词性变化情况.ppt

词性知识归纳与解题技巧动词名词 加词缀后的词性变化形容词,“动词+词缀”的词性变化情况,表1 动词+前缀表2.1动词+后缀 变 名词表2.2动词+后缀 变 形容词,前变义，后变性,表1“动词+前缀”词性变化情况,表2.1“动词+后缀”词性变化情况,表2.2“动词+后缀”词性变化情况,After careful(consider)_,the committee agreed on the proposal.,The right side of the brain controls our(imagine)_,our understanding of space and color.ation/ion/-ment 名词（动作、状态）imagine-imaginationact-action agree-agreement,过关练习1.Much to his wifes(please)_,he had to work overtime again on that weekend.2.The little girl looks so(confuse)_,Im afraid she is uncertain of the solution to his difficult problem.,过关练习,3.whichever way you look at it,an Olympic silver medal is a remarkable(achieve)_for one so young.4.Thanksgiving is a(tradition)_festival in the US and Canada.,过关练习,5.The meeting lasted for the whole afternoon and it was very hard for the two sides to reach an(agree)_.6.He looked rather(worry)_about his examination.,表3 名词+词缀的词性变化情况,表4.1 形容词+前缀的词性变化情况,表4.2 形容词+后缀的词性变化情况,