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,_英语解答

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!

人气：354 ℃　时间：2020-01-30 09:44:52

解答

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