Question

What is the present perfect tense for the word “ask”?

Answer 1

Hint: The present tense is used to talk about the present and the future.
Its types are Present simple, present continuous, present perfect and present perfect continuous.
Present perfect tense consists of have/has + past participle

Complete answer:
The present tense is a grammatical tense that serves to locate a situation or occurrence in the present. The present tense is used to describe events that are currently taking place. It's helpful to think of time as a line on which the past tense, present tense, and future tense are all located in order to clarify and appreciate present tense. The present tense is divided into four sections:
Simple present
Present perfect
Present continuous
Present perfect continuous

The present perfect tense describes an event or state that happened at an arbitrary point in the past (for example., we have talked before) or started in the past and continued to the present time. Have/has + the past participle form this tense.

This verb tense's construction is clear. The first aspect, depending on the subject with which the verb is conjugated is, have or has. The second component is the verb's past participle, which is typically formed by adding -ed or -d to the root of the verb. Example: laughed, walked, cleaned, typed, jumped, talked, washed, etc.
Example: I have walked on this path before.
Or I have eaten in this restaurant before.

The present perfect can be used to describe the period of something that began in the past and is still ongoing. Example: He has had malaria since Monday.

So, the present perfect tense for the word “ask” is, have/has asked because present perfect tense consists of have/has + past participle.

Note: The present perfect is created by combining the present tense of the verb have with a verb's past participle. We frequently use the adverb ever to refer to past experiences, and never to refer to negative experiences.