Question

Choose the sentence that is correctly punctuated. (Points : 1)
Unless you have a better solution, use the standard procedure until you hear otherwise.

Use the standard procedure until, you hear otherwise, unless you have a better solution.

Use the standard procedure, until you hear otherwise unless, you have a better solution.

Unless you have a better solution use the standard procedure, until you hear otherwise.

Answer 1

when you read it out loud, where does it sound best to pause?

Answer 2

that will determine where the comma should go

Answer 3

Unless you have a better solution, use the standard procedure until you hear otherwise.

Answer 4

yep..I agree ^^...its the first one