He is going to go the park with his mom.错在哪?具体怎样描述这种语病?

问题描述:

He is going to go the park with his mom.错在哪?具体怎样描述这种语病?

go to the park
语病就是go是不及物动词,后面接宾语要加上介词to ,表示去哪里