皮皮学，免费搜题
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搜题
【单选题】
It is implied in the passage that the babies at the day-care center ______.A.
were born of mothers with higher IQs
B.
were more closely attended to by their mothers
C.
were reared under a more favorable environment
D.
were given more medical care than those at home
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举一反三
【简答题】我国保险监管部门是（ ）。
【多选题】汽车电气设备的特点包括()、采用低压电源、()、()、电控化、网络化。
A.
采用交流电
B.
采用直流电
C.
串联单线制
D.
并联单线制
E.
负极搭铁
F.
正极搭铁