英语语法分析

If you can't enjoy a senseful volume, please use your earphone.

如果你不喜欢轻一点的音量，请你用耳机听。

It is a senseful study on the credit risk management of the national bond. It will catch the attention of people to the potential national credit risk.

对国债信用风险的研究是一个十分有意义的课题，它将唤醒人们对潜在的国家信用风险的重视。