Question

which sentence uses this meaning of cloak?
cloak verb to cover or hide
the weather report says that thick, gray fog will cloak the entire city.
kiras long red cloak is made of velvet.

Explanation:

We need to find the sentence where "cloak" is used as a verb meaning "to cover or hide". In the first sentence, "cloak" is a verb (will cloak) and the fog covering the city matches the meaning of hiding/covering. In the second sentence, "cloak" is a noun (a garment), so it doesn't use the given verb meaning.

Answer:

The weather report says that thick, gray fog will cloak the entire city.