问题详情

How can people get across their points without misunderstanding and confusion？
A．By using the simplest words and sentence structures in communication.
B．By reducing the frequency of problems in the communicating process.
C．By making vivid comparisons and giving as many examples as possible.
D．By providing the listeners as much background information as possible.请帮忙给出正确答案和分析，谢谢！