问题描述： I don't know where to begin.帮我分析下句子、、这个句子是不是正确? 1个回答 分类：英语 2014-09-26 问题解答： 我来补答 I don't know where to begin 是对的,不能用begin with,如果用begin with 句子就要改成 I don't know what to begin with.比如：I don't know where to go,你不能说 I don't know where to go to.,但是可以说I don't know what place to go to.介词后面必须要有名词或不定代词!这句话是对的,是where 引导的宾语从句! 展开全文阅读
