It ususlly takes him (40 minutes) to go to school by bus every day.(划线提问)

问题描述:

It ususlly takes him (40 minutes) to go to school by bus every day.(划线提问)
______ ______ does it take him to go to school by bus every day?

【How long】does it take him to go to school by bus every day?

祝你开心.