Tooth and nail?

Push the envelope

Gone like hot cakes?

Blind spot?

Step on your toes?

女人和高跟鞋

No President has done worse by the middle class

Entrenched interests?

Meeting them half way?

Cooking the book?

Slash and burn?

如何精确地笑

Left out to dry?

Stared him in the face?

Dig deep?

Hat in the ring?

Looking over your shoulder?

启动野兽模式

衣领的学问

Are schools getting enough bang for their technology buck?

Herd mentality?

Right of way?

Turn the tables?

Crying wolf?

Twist their arms?

不要积累后悔

Loan shark rate?

Cheating death?

一个爆红的关于希望的网站

Bet the farm?