She goes to work very earlier than the others.

把very 改为much
因为very 不可以修饰比较级.
比较级的修饰语有 far, even, still, a great deal, a bit, rather, three times, any,
no, very much 等.
This is very much cheaper. 这个便宜得多.
Do you feel any better today? 你今天感觉好点儿了吗?
This one is even more expensive. 这个更贵些
最高级的常见修饰语有 (by) far, much, nearly, almost, not quite, second 等
He is by far the best of all the students. 他是所有这些学生中最好的.
He is almost the tallest here.
祝学习愉快!