短语讲解：

1. Higher Achievement does not work with students who are already in high school.

work with 与…在一起干; 从事…工作
例句：His secretaries work with system.
他的几位秘书工作有条不紊。

2. In other words, what happens in middle school has a huge impact.

in other words 换句话说; 就是说
例句：In other words, menus provide a pedagogic vector.
换句话说，菜单是一条学习的途径。

3. I have a new passion of learning because of Higher Achievement.

because of 因为，由于
例句：It is mainly because of my fault.
这主要是由于我的过错。