New Words：
rule [ruːl] n.规则;规章;条例
ruler [ˈruːlər] 直尺
Sample Sentences：
I make it a rule to get up early.
Let's make it a rule to sleep before 11 o'clock.
First, I'll explain the rules of the game.
The teacher came in and a ruler was in his hand.
New Words：
lawyer [ˈlɔːjər] 律师
Sample Sentences：
He knew how much I wanted to become a lawyer
His father was a lawyer and his mother was a teacher.
New Words:
law [lɔː] 法律法规
obey law 遵守法律
break law 违反法律
mother-in-law
father-in-law
Sample Sentences：
He studied law in London.
By law, you are a child until you are 18.
His lawyer said he did not break the law.
Her mother-in-law helps her to take care of her child
New Words：
obey [əˈbeɪ] 服从;遵守
Sample Sentences：
Most people obey the law.
He didn't obey the traffic rules.
People do not question me , they listen and obey.
New Words：
habit [ˈhæbɪt] 习惯
Sample Sentences：
Going to bed late is a bad habit.
You should get out of that bad habit.
You need to change your eating habits.