What do you usually dress up for Halloween?
问题描述:
What do you usually dress up for Halloween?
改错,要理由
答
应改为:How do you usually dress up for Halloween?
因为dress up的意思是“打扮;穿上盛装”,后面不能接疑问代词What 所代表的宾语;而该句实际上想要表达的是你在万圣节通常是怎样打扮的或打扮成什么样的的意思,所以应该把What改成How才对