Alotofchildrenareusedto

問題詳情：

A lot of children are used to ______ their time ______ up by their parents and they simply  don’t know ______ with their spare time themselves.

   A. have; full; what to deal              B. having; filled; how to do

   C. have; filling; how to deal            D. having; filled; what to do

【回答】

D

知識點：非謂語動詞

題型：選擇題