制度安排 _____________ arrangements

The meaning of "social arrangements" is"社交安排".

Have you made the arrangements? 你做好安排了吗?

1.________ arrangements (周到的安排) and proper talking in the process of reception may count for the conclusion

A、

considerate 

considerable 

inconsiderable 

appropriate 

Among young adults, living arrangements differ ____(significant) by gender.在年轻人中,生活安排因性别不同而有显著差异.