4.On weekends,she always________her cousin’s baby.
问题描述：
4.On weekends,she always________her cousin’s baby.
答
looks after
/
takes care of 照顾
补充一下啊·~··~~~~原题是这样的On weekends she always ____(babysit)her cousin's babybabysits ( 主语是三单，动词要加S）