Name: Present Perfect | Easy English Grammar Lesson
Uploaded: 2026-03-10T01:50:31.000Z
Duration: 7 min 31 s
Description: Thousands of YouTube videos with English-Chinese subtitles! Now you can learn to understand native speakers, expand your vocabulary, and improve your pronunciation...

Present continuous

Today we are going to learn about the present perfect tense.

To-infinitive

We'll cover how to form it, how to ask and answer questions, and

Let's start with the form of present perfect.

You just need a subject, the verb have or has and the past participle.

I have eaten breakfast every day this week.

For regular verbs, the past participle is the same as the past simple form.

You just have to add ed to the base verb.

Do I use this rule for irregular verbs too?

You'll need to memorize the past participle forms of irregular verbs just like you did for the past simple tense.

Check out our past simple lesson if you haven't already.

I have been to many countries with my family.

Now that we understand how to form present perfect, let's take a look at when to use it.

The easiest way to use present perfect is to think about time frames.

This means the action happened in a time frame that started but is not finished yet.

The time frame in this example is my life.

We often use present perfect for life experience.

For this reason, can you name some other time frames that started but are not finished today, this week, this month, this year?

We can use present perfect for all of these.

But if the time frame is finished, we can't use present perfect.

Use past simple for finished times like yesterday, last month, and last year.

I noticed the word never in the last example.

We use ever and never only to talk about the time frame of life experiences, not for shorter time frames.

Use ever to ask if something has happened at least once and use never if the action has not happened at least once.

For example, have you ever gone to a theme park?

I have written three books of short stories for my kids.

I have never climbed a mountain, but I'd love to.

Now let's talk about how to make negative sentences.

Have not becomes haven't and has not becomes hasn't.

Using present perfect, start the sentence with have or has.

Then add the subject and past participle.

Another way to use present perfect is with these three words.

The word just means something happened very recently.

For example, I have just finished my house chores.

We use already if something happened earlier than expected or to emphasize that it happened.

The word yet is used in questions and negatives and means something hasn't happened up to now, but

The present perfect is formed with subject, have or has and the past participle.

And you can use it to talk life experiences, actions in unfinished time frames.

Have you ever learned a new grammar tense and loved it?

We hope this video helped you understand the present perfect.

Keep practicing and soon you'll be a grammar master.