Question

if you pack something compactly, it is packed
choose one option
a skillfully
b without skill
c loosely
d tightly

Explanation:

To solve this, we analyze the meaning of "compactly". "Compactly" means to pack in a way that uses space efficiently, which is similar to "tightly". "Skillfully" (A) refers to doing something with skill, not related to compactness. "Without skill" (B) is about lack of skill, not relevant. "Loosely" (C) is the opposite of compact/tight. So the correct option is D as "tightly" aligns with the meaning of packing compactly.

Answer:

D. tightly