Do you know __ they will visit in Beijing tomorrow?A.what B.where

问题描述:

Do you know __ they will visit in Beijing tomorrow?A.what B.where
请说明原因谢谢

答案为B,Do you know为前缀,你可以将其省略.再读这句话,可以变成where will they visit in beijing tomorrow.意思为你知道他们明天他们将参观北京的哪些地方?