Aform of ‘estar' is most often used as a verb in the progressive tense. question 15 options: 1) true 2) false

The right option to the affirmation: "A form of ‘estar' is most often used as a helping verb in the progressive tense" is:

Explanation:

In order to explain the following, we are going to focus on a Progressive Tense form: the Affirmative form, the affirmative form of progressive tense regularly has the following structure:

This structure is identical in Spanish, only that translated would be:

With which, to use the verb as support, you must know the possible conjugations depending on the personal pronoun, which I present below in Present:

Having these conjugations in mind you can make sentences such as:

Which translate to English:

i think the answer is clothing store