【New words and expressions】 生词和短语
★hurry v. 匆忙
in a hurry(n.)：匆忙
If you are not in a hurry. (时间、动作上的)
If you are not busy. (行为上的）
in no hurry(n.)：不匆忙
I am in no hurry.
hurry up(v.)：快点
go to：去
hurry to：匆匆忙忙地去
He goes to school.=He hurries to school.
come in：进来
hurry in：匆匆忙忙地进来
go out：出去
hurry out：匆匆忙忙地出去
★ticket office 售票处
★pity n. 令人遗憾的事
pity(n.)
What a pity! 真遗憾
It is a pity.
It is pity to be grown up. (it做形式主语)
It is a pity to steal a bicycle.
I am sorry(a.). 我感到很遗憾。
I am sorry to hear that.
★exclaim v. 大声说
shout：大声喊＝cry,call out
★return v. 退回
return to：回来
ruturn money：还钱 ＝pay back,repay