be made up后面加什么

　　If success is a gate, the road to this gate must be made up of difficulties.

　　如果说成功是一扇门，那么通向这扇门的路就是用困难铺成的。

　　The whole interior seems to be made up of dark, well-worn wood.

　　餐馆内部整个装饰似乎都由黑色、老化严重的木材组成。

　　Banter sequences can be made up of two phases: the initiation and the response.

　　即，玩笑话语主要由两个阶段构成：玩笑话语的发起和回应。

　　The partitioning key should be made up of columns that often participate in a GROUP BY clause.

　　分区键应该由常用于GROUP BY子句的列组成。

　　The mind cannot be made up once and for all.

　　不能拿定一个主意之后就一劳永逸。