Which sentence does not contain any errors in comma usage? a. the boys were late for the bus but luckily the bus was also late. b. we can go on a picnic, or we can go swimming. c. some people wanted to postpone the vote and others demanded a vote that very night. d. there was no moon that night so, we couldn't see the street well.

Read this excerpt from tim o’brien‘s “ambush” “i had already pulled the pin on a grenade. i had come to a crouch” which literary device is most clearly shown in this excerpt?

The balance includes both the fees for service and the shipping charges. is this sentence incomplete or complete?

Although alice walker published a number of essays, poetry collections, and stories during the 1970s, her third novel, the color purple, ) which was published in 1982, brought her the widest acclaim in that it won both the national book award as well as the pulitzer prize (b) published in 1982, bringing her the widest acclaim by winning both the national book award and the pulitzer prize (c) published in 1982, brought her the widest acclaim, winning both the national book award and the pulitzer prize (d) was published in 1982 and which, winning both the national book award and the pulitzer prize, brought her the widest acclaim (e) was published in 1982, winning both the national book award as well as the pulitzer prize, and bringing her the widest acclaim