1

John is working now.

Is the verb 'is' in this example an auxiliary verb?

herisson
  • 81,803

3 Answers3

7

Yes, as described in Wikipedia

The auxiliary verb be is used with a present participle to form the progressive aspect; for example, "I am riding my bicycle"

Henry
  • 20,183
2

An auxiliary verb is a verb used in forming the tenses, moods, and voices of other verbs.
In English, such verbs are be, do, and have.

apaderno
  • 59,185
-1

Yes 'is' is an auxiliary verb to show the present continuous form of tense in the sentence you have quoted.