Tony's sister is____to take care of the little baby.选择什么答案

问题描述:

Tony's sister is____to take care of the little baby.选择什么答案

careful enough
Tony的姐姐足够细心去照顾那个小孩。

Tony's sister is_going/able___to take care of the little baby.

supposed
Tony的姐姐应该去照顾小孩儿.
be supposed to
应该;被期望