In America, people who earn more a year tip more than those who earn less.
举一反三
- People who spend more time on the Internet experienced more ________ and loneliness than those who spend less time on the Net.
- People who work next to each in the same office have more but better interruptions than those who ______.
- On the whole,the less education that people have, the more likely they are to_____ those who differ from them.
- It is said that there is more eye contact between people who are friendly toward each other than those who are hostile toward each other.
- The view that you should never spend more than you earn is fairly of people of their generation.