Which sentence uses the apostrophe correctly?

i can't believe the dogs' died.

the dogs' bone was found in the johnsons' backyard.

the army's and marines' boot camps are among the toughest in the world.

Based on its elements, this text teaches readers how to

The pizza delivery boy was neither early nor late he was right on time. question 12 options: (a)correct as it is (b)the pizza delivery boy was neither early nor late, he was right on time. (c)the pizza delivery boy was neither early nor late; and he was right on time. (d)the pizza delivery boy was neither early nor late: he was right on time.

Awell-worded thesis statement is both and generally acceptable . . broad agreeable . . limited significant . . limited significant . . broa