67.I wondered _____ our teacher did that for..

问题描述:

67.I wondered _____ our teacher did that for..

for后面还有省略的内容吗?没了的话,就填what,what引导的整个句子是谓语wonder的宾语,for what 是宾语从句的目的状语,为了什么.整句意思是:我在想老师那样做是为了什么.如果for后面还省略了其他内容,那么很可能是填why.