what they do?和what do they do?有什么不同?请举例说明,谢谢

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/10/05 20:28:58

what they do是一个从句,它不能单独用,只能用在主句的后面,如Do you know what they do?(你知道他们是干什么的吗?)
what do they do是一个完整的句子,如果问别人What do they do?意思是问“他们是干什么的?”

what they do?和what do they do?有什么不同?请举例说明,谢谢 what do they do? what do they do they What will they do和What they will do有什么区别吗? what do they mean什么 what do they do?(工程师) what do they ____to do what do...do?They.造句 What will they do? they/have/what/do/(?) What do they need? what animals do they