W: What's wrong with you?

M: I'm on a diet and I haven't had lunch. Now, I'm a little dizzy.

W: Why bother?

M: I'm doing two jobs every day. I'm getting tired enough to die.

W: Why bother?

M: There is no other choice. There is too much pressure in my life. (OK朗读者)

Dizzy: feeling as if everything is spinning around you and that you are not able to balance 头晕目眩的;眩晕的
Climbing so high made me feel dizzy. 爬那么高使我感到头晕目眩.
I suffer from dizzy spells(= short periods when I am dizzy). 我患有阵发性头晕.