punctuation/commas

profileamarler1
The following sentence may use commas incorrectly to set off a parenthetical or transitional expression. Select the answer option that has no comma errors; or, if the original sentence is correct, select No change.  

Griffith pioneered many, some would say countless, special effects, such as the cut, the dissolve, the fade, and the iris.
    • 6 years ago
    • 2
    Answer(0)