Construct a question that every answer in the list is correct and reasonable for it.

[Q]: doctor, bathroom, bus, mall, movie, work
[A]: name a kind of place where it's easy to catch other people's germs.


[Q]: 7, 3, 5, 4, 6
[A]: how many days does a cold last?


[Q]: bicycle, send us your answers!
[A]:
name something you can ride.