NO BOOK口语提高版 Lesson57 58:公事公办
文本：
Lesson 3 Business
ness is business.
's none of your business.
3.I mean business.
plug it in,and we're in business.
have no business criticizing others.
't poke your nose into my business.
se take the dog to do its business.
8.I'll go into business after graduation.
Lesson 4 Care
1.I don't care.
really don't care?
cares?
4.I had a carefree summer vacation.
5.I'll take care of that cat.
6.I don't care much about Beijing Opera.
can make you look old.
d you care for a drink?
