题目

Chen Lingyu, 28, is a saleswoman at a garment company in Wuhan, Central China’s Hubei province, and she was a volunteer driver in the fight against the novel coronavirus(新冠肺炎). She drove medical workers between their homes and hospitals every day.“I love Wuhan, whether it is good or not. In the current situation, I would like to do what I can to help. The buses and subways have stopped running, but medical workers need to do their important work. My work can help them, and it makes me feel better.” Chen said.She drove more than 10 doctors and nurses to hospitals and back home a d下列各组单位中，属于国际单位制基本单位的是A．m、N、m/s B．m、kg、s C．kg、J、N D．W、m/s2、s