根据答句写问句.
问题描述：
根据答句写问句.
I usually go to school on foot.
You can go to tje post office by the NO.30 bus.
I am going to visit my grandparents tomorrning.
Yes,the cinema is in front of the hospital.
The bookstore is soutu of the supermarket.
答
How du you usually go to school
How can I go to the post office?
What are you doing?
Is the cinema in front of the hospital?
Where is the bookstore?