Question

Which sentence does not contain any punctuation errors? a) On that mat, by the back door you should leave your muddy shoes. b) On that mat, by the back, door, you should leave your muddy shoes. d) On that mat by the back door, you should leave your muddy shoes. d) On that mat by the back door you should leave your muddy shoes.

Answer 1

The answer is C - ''On that mat by the back door, you should leave your muddy shoes.''

By the way, you put the letter D two times.

Answer 2

The answer is C. on that mat by the back door, you should leave your muddy shoes.

Hope this helps!