英译汉,最好能从句子结构上分析一下.

题目

英译汉,最好能从句子结构上分析一下.
"The effects of obvious methods of comparison such as posting grades can be serious",says Hill,
"a child who has had his confidence really damaged needs a rescue operation".

答案

The effects of obvious methods of comparison such as posting grades can be serious
他的主句是The effects can be serious. 其他的是修饰 the effects的
a child who has had his confidence really damaged needs a rescue operation
a child是主语,needs是谓语,who has had his confidence really damaged 是定语,来修饰child