Which of the following sentences use commas correctly? Check all that apply.

Maurice listened to the team’s proposal and then he promptly turned it down.
Please submit your proposal before October 15, 2008.
All participants must sign in register their vehicles and report to their assigned locations before 7:30.
Not one employee was willing to sit at the desk, that had belonged to the man who turned out to be a serial killer.
When she returned to work after maternity leave, she learned that her office had been relocated to the second floor.

Read the following excerpt from "dark tower" by claude mckay before you choose your answer. "we shall not always plant while others reap the golden increment of bursting fruit, nor always countenance, abject and mute, that lesser men should hold their brothers cheap; not everlastingly while others sleep shall we beguile their limbs with mellow flute, not always bend to some more subtle brute. we were not made eternally to weep. the night, whose sable breast relieves the stark, white stars, is no less lovely being dark; and there are buds that cannot bloom at all in light, but crumple, piteous, and fall. so in the dark we hid the heart that bleeds, and wait, and tend our agonizing needs." in context, the expression "the night, whose sable breast relieves the stark,/ white stars, is no less lovely being dark; " is best interpreted as a. the light of the stars overpowers the black of night b. the black of night overpowers the light of the stars c. black and white contribute equally to the beauty of the night sky d. black and white continuously compete for prominence in the night sky

Reading the passage from the devil and tom walker which of the following words describe there relationship? untrusting confidential conflicted hateful

From letter to viceroy, lord irwin: identify gandhi's central claim in this letter. what key reasons does he provide to support his claim?