问题：
[单选题]Why it can be a bit tricky sometimes to ask the foreigners what they are interested?
AThings can be different from culture to culture
BThe difficulty in language
CThe difficulty in communication
[单选题]Why it can be a bit tricky sometimes to ask the foreigners what they are interested?
AThings can be different from culture to culture
BThe difficulty in language
CThe difficulty in communication
