问题详情

We can learn from the survey that when they travel abroad,

A．most of the British prefer to speak their native language.

B．about 20% of French try to speak the local language.

C．over 90% of the British attempt to speak the local language.

D．about a quarter of French seek to speak foreign language.

请帮忙给出正确答案和分析，谢谢！