——Do you have any idea what Hawk does all day?----I know he spends at least as much timewatching TV as he ______A.does writing B.writs C.is writing as he does writing = as he spends writing 请问这里的as有充当成分么 这是定语从句还是状语从句?

问题描述:

——Do you have any idea what Hawk does all day?----I know he spends at least as much time
watching TV as he ______
A.does writing B.writs C.is writing
as he does writing = as he spends writing 请问这里的as有充当成分么 这是定语从句还是状语从句?