Whose vs Who's

_____________ dog is this?

• Who

• Whom

• Who's

• Whose

__________ backpack was left in the classroom?

• Who

• Whom

• Who's

• Whose

___________ truck is parked over the line?

• Who

• Whom

• Who's

• Whose

___________ might that be?

• Who

• Whom

• Who's

• Whose

Do you know _____ bag of mints these are?

• Whose

• Who's

Do you know (whose, who's) is captain of the U.S.S. Journey?

___________ cell phone is sitting on the desk in the back of the room?

• Who's

• Whose

In your opinion, _____ the best professor in the department?

• Whose

• Who's

Anyone _____ grades are good enough can apply for the summer science program

• Whose

• Who's

I just found out _____ playing at the concert in the park

• Whose

• Who's