1. (2020七下·舒兰期末) 根据短文内容，将下面方框内的句子还原到文中空白处，使短文内容完整、通顺（每个选项只能用一次）。

    I usually exercise from six fifteen to seven. After that, I always brash my teeth. I have lunch at a quarter to twelve. I have dinner at seven thirty.

A. I have my first class at half past seven. B. I have a very healthy life. C. I go to bed at ten. D. Then I quickly have a shower and eat breakfast. E. I finish my last class at four and do my homework.