It could either be choice 3 or 4.
There is a topic: "Reasons why people should buy hybrid autos."
Misspelled words? Nope. Use spellcheck if not sure.
No errors. None to me (I don't know about structure errors)
Only two details... looks fishy...
Choose from the two.
“Did you know that harnesses are far more secure than dog collars? Dog collars are in fact dangerous in some cases, causing harm to dogs necks, and dogs can slip out!”
Unreadable
There is no reason to read the poorly written.
