They will make all the flags by hand ? By hand 底下划线,变成被动语态疑问句?谢谢,速回

分类: 作业答案 • 2021-12-28 19:06:28

问题描述：

They will make all the flags by hand ? By hand 底下划线,变成被动语态疑问句?谢谢,速回
快帮助我,谢啦!

答

应该是how will all the flags be made?
把疑问词提前,后面正常语序.也就是被动的主语加谓语