· be nobody’s fool不傻,精明
You can not easily take him in. It is obvious that he is nobody’s fool.
· get off on the right foot开门红
Everything will go smoothly if we get off on the right foot.
· put one’s foot down气愤的表示反对
The boy wanted to quit school, but his father put his foot down.
· play footsy with...与……调情
Jack was so in love with Mary that he couldn’t help playing footsie with her while having dinner.
· marry a fortune嫁给了有钱人
Scariet was in trouble, She wanted to marry a fortune and save the whole family.