In Scandinavian countries it is common for the husband to stay at home to look after the

问题补充：

In Scandinavian countries it is common for the husband to stay at home to look after the baby.

A. use

(答案)B. practice

C. sense

D. idea

答案：

@@A. use@@(答案)B. practice@@C. sense@@D. idea

解析：本题句意“在斯堪的纳维亚的一些国家中，丈夫在家照顾小孩是普遍的现象”。use“使用”，common practice“普遍的现象”，common sense“常识”，idea“想法”。