I ____ to go for a walk, but someone called and I couldn’t get away

依次填入下面横线处的语句，最恰当的一组是（ ）陶潜和阮籍在魏晋时代分别创造了两种迥然不同的艺术境界： ， ； ， 。 。应该说，不是建安七子，不是何晏、王弼，不是刘琨郭璞，不是二王、颜、谢，而是他们两个人，才真正是魏晋风度的最优秀代表。①他们以深刻的形态表现了魏晋风度。②慷慨任气 ③一是忧愤无端 ④ 冲淡平和 ⑤一是超然事外

ering your income, you should be able to ______at least twenty dollars a week

e a promise ________he earned money, he would build a new school to help develop education.

Do you know how many bridges _____ over the Yangtze River in Jiangsu Province by the end of last year—Sorry. I have little knowledge about it.