will give medals please help.

Which sentence contains a dangling modifier?

After walking in the blistering sun for two miles, the air-conditioned store felt like paradise.
Having folded a week's worth of laundry, Heather promised herself she would never wait this long again.
Exhausted after running the marathon, Antonio collapsed on the couch.
While feeding the dog, Geri spilled dog food everywhere.

Question

will give medals please help.

Which sentence contains a dangling modifier?

After walking in the blistering sun for two miles, the air-conditioned store felt like paradise.
Having folded a week's worth of laundry, Heather promised herself she would never wait this long again.
Exhausted after running the marathon, Antonio collapsed on the couch.
While feeding the dog, Geri spilled dog food everywhere.

anonymous · Answer

i think A