what do you think are the greatest danger of smoking?(在宾语从句中作表语,置于全句之首).以上是在书中看到的例句,但我认为是特殊疑问词WHAT在主语从句中做宾语,期望知道的朋友能够解答下
问题描述：
what do you think are the greatest danger of smoking?(在宾语从句中作表语,置于全句之首).以上是在书中看到的例句,但我认为是特殊疑问词WHAT在主语从句中做宾语,期望知道的朋友能够解答下,
答
what是对宾语从句的主语提问
what are the greatest danger of smoking?