关于“help sb.”后接什么的问题,综合权威资料整理如下:
help sb. to do sth.
表示“帮助某人做某事”,其中“to”可省略。例如:
I helped her carry her shopping home.(我帮她把买的东西提回家)
The teacher helped the students understand the lesson.(老师帮助学生理解课程)
help sb. with sth.
表示“帮助某人做某事”,强调在具体事项上的协助。例如:
Can you help me with my homework?(你能帮我做作业吗)
to do sth. :强调帮助者完成动作,动作由帮助者执行。 例:He helped to fix the computer.(他修好了电脑)
with sth. :强调在具体任务上的协助,动作由被帮助者执行。 例:She helped with organizing the meeting.(她协助组织会议)
help sb. do sth.
动词不定式中的“to”可省略,但需注意后续动词是否为不带“to”的动词(如help, help oneself等)。例如:
The nurse helped the patient get dressed.(护士帮助病人穿衣)
Please help yourself to the cake.(请随便吃蛋糕)
help as a noun
表示“帮助”这一抽象概念,例如:
Her help was crucial to the project's success.(她的帮助对项目成功至关重要)
动词不定式“to do”后接动词原形,如:
The teacher helped to explain the concept.(老师帮助解释概念)
动名词“doing”通常不与help直接搭配使用,例如:
He helped doing the task.(错误)
He helped with doing the task.(正确,但需用介词with)
综上,根据具体语境选择“to do sth.”或“with sth.”,并注意动词形式和用法差异。