Healwaystrieshisbest________people

发布时间：2020-07-09 15:55:53

He always tries his best ________ people in trouble.













A.to help












B.helping











C.helps











D.help

网友回答

A解析try one's best to do固定结构。
以上问题属网友观点，不代表本站立场，仅供参考！