Which sentence is punctuated correctly?

a.
at the farmer's market, we bought: honey, flowers, garlic, and tomatoes.

b.
the beach cookout included lobster, crab, clams, and corn on the cob.

c.
to clean your room, you need these items a vacuum cleaner, dust rags, and a mop and pail.

d.
remember to tell your friends to: pack lightly, bring a jacket, and wear hiking boots.

Ineed . (1) chimpanzees, skillful tool-users, use several objects found in their environment as tools. (2) first of all, they use sticks. (3) they have been seen inserting carefully trimmed sticks into termite mounds and then withdrawing the sticks and eating the termites that cling to them; they also are known to use sticks to steal honey from beehives. (4) in addition, chimps use leaves in a variety of ingenious ways. (5) for example, they have been seen rolling leaves into cones to use as drinking cups, dampening them and using them to clean their bodies, and chewing them until they can serve as sponges. (6) finally, chimpanzees have been observed using stones to crack open nuts. 1. in general, the major details of this paragraph are a. ways chimpanzees learn to use objects as tools. b. reasons chimpanzees use objects as tools. c. examples of objects that chimpanzees use as tools. d. ingenious ways that chimpanzees use leaves.

Karen often finds that tasks come up unexpectedly during her day, and she has trouble figuring out how to rearrange her schedule because she changes it daily.  what should karen do to prevent these unexpected tasks from disrupting her day

In the story “seventh grade,” victor’s and michael’s hopes and expectations about girls often cause them to a. act in embarrassing ways. b. get into trouble at school. c. struggle with friendships. d. do poorly in their classes.