Do you know____from Chengdu to Beijing?A.how far it is B.how far is it 选哪个,求详解
问题描述：
Do you know____from Chengdu to Beijing?A.how far it is B.how far is it 选哪个,求详解
答
A.how far it is 在从句中用陈述语序
答
A
宾语从句后用正常语序,即主语+谓语,即使是疑问句也不需要倒装,it is而不是is it,所以选A