People in different life stage have different demand and levels of travel propensity.（）

Is it hard to adjust to the different customs and people you meet？(翻译)

People from different cultures have different () of the world.

A、impressions

B、complications

C、foundations

D、conceptions

He _____by different people in the company.

A. interviewed

B. was interviewing

C. was interviewed

A.it appeals differently to people

B.different people are appealed

C.it appeals to many different people

D.people find it appealing to them very much

Emunication ____ for people from different countries.

A、merit

B、stream

C、enjoyment

D、medium

The basic difference between happy and unhappy people lies in the fact that ______.

A．they focus on different aspects of their life

B．they have different attitudes towards other people

C．they have different personalities

D．they come from different family backgrounds