If an interrogative adverb can be employed to inquire about an issue with a time connection, it is known as an interrogative adverb for time. “When” is an interrogative verb used to describe time; however, “how” is employed in certain situations. Take a look at the following sentences as an illustration. Following are the examples of Interrogative Adverbs of Time. When is your Grandfather coming? When did they get their appointment approved? How long does it take to go from Washington to Florida by air? How long do you wish to stay at the resort? When did you present your assignment?
