A great person is someone who devotes his/her life to help others

问题描述:

A great person is someone who devotes his/her life to help others
这是高中英语必修1上的一句话,是不是病句呀?help是不是应该加ing?

是的,devote sth to...奉献……中的to是介词,后面必须加名词或动名词,此处应用helping.词典上的例句:He has devoted his life to helping blind people.他为帮助盲人而献出一生.