the main reason (which)it occurs,she said,is beacuse....
句子中,主语是the main reason,it occurs 是修饰它的。she said是补语,分析句子结构时可以忽略。is与reason相连。
the main reason is 就是简化后的句子结构,这样的简单句,你能看懂了吧!:)
the main reason (which)it occurs,she said,is beacuse....
句子中,主语是the main reason,it occurs 是修饰它的。she said是补语,分析句子结构时可以忽略。is与reason相连。
the main reason is 就是简化后的句子结构,这样的简单句,你能看懂了吧!:)