Question

Which contains a sentence error?
Cold watermelon on a hot summer day is the best thing, a glass of iced tea is refreshing too.
Cold watermelon on a hot summer day is the best thing; a glass of iced tea is refreshing too.
Cold watermelon on a hot summer day is the best thing. A glass of iced tea is refreshing too.
Cold watermelon on a hot summer day is the best thing, but a glass of iced tea is refreshing too.

Answer 1

@Hayhayz

Answer 2

@tkhunny

Answer 3

I don't suppose you mean the missing comma a the end of all four.

Answer 4

If you had to pick though...

Answer 5

d

Answer 6

A and B are the same.