“帮助某人做某事”用英语这么说help sb.do sth 帮助某人做某事;
帮助某人做某事 help sb. with sth.help sb. to do sth.assist sb. with sth.意为“帮助某人做某事”。Give sb. a hand with sth. / in(at) doing sth.你能帮助某人做某事么?Can you help sb. do sth?