Grammar - Present Perfect and Past Perfect

The Present Perfect and Past Perfect tenses both describe actions in relation to other events, but they differ in timing and context.

• Present Perfect is used to talk about actions or experiences that happened at an unspecified time before now or to describe actions that continue into the present. It's a bridge between the past and present. For example: "I have lived here for five years" (the action started in the past and is still true now).

• Past Perfect, on the other hand, is used to describe actions that were completed before another event in the past. It shows the sequence of past events. For example: "By the time the meeting started, I had finished my work" (one past action occurred before another).

In short, Present Perfect connects past actions to the present, while Past Perfect connects earlier actions to a later point in the past.

Here's an explanation of the Present Perfect and Past Perfect tenses, followed by practice exercises tailored for advanced intermediate ESL learners.

1. Present Perfect Tense

Structure:

• Form: Subject + have/has + past participle (V3)

• Usage:

  • To describe actions or events that happened at an unspecified time before now.

  • To talk about experiences or changes that have relevance to the present.

  • To describe actions that started in the past and continue up to the present.

Examples:

• I have traveled to 15 countries.

• She has lived in New York for five years.

• They have already finished their homework.

Key Time Expressions:

• Ever, never, already, yet, so far, up to now, just, recently, for, since.

2. Past Perfect Tense

Structure:

• Form: Subject + had + past participle (V3)

• Usage:

  • To describe actions or events that were completed before another past event or time.

  • To show the sequence of events in the past.

Examples:

• By the time she arrived, the movie had started.

• He had already eaten dinner when we invited him out.

• They had lived in Brazil before they moved to Spain.

Key Time Expressions:

• Before, after, by the time, when, already.

Practice Exercises

Part 1: Present Perfect

A. Fill in the blanks with the correct form of the verb in the Present Perfect tense.

1. I (never/visit) _______ China before.

2. They (finish) _______ the project already.

3. How many books (you/read) _______ so far this year?

4. She (just/arrive) _______ at the airport.

5. He (live) _______ in this house since 2010.

B. Rewrite the following sentences using the Present Perfect tense.

1. I completed my homework. (already)

   Answer: I have already completed my homework.

2. They started working on the report two hours ago.

   Answer: They have been working on the report for two hours.

Part 2: Past Perfect

A. Fill in the blanks with the correct form of the verb in the Past Perfect tense.

1. By the time the meeting started, I (finish) _______ the report.

2. She (never/see) _______ a lion before she went to Africa.

3. When we arrived at the party, they (already/eat) _______ dinner.

4. He didn’t come with us because he (already/buy) _______ tickets for another event.

5. They (leave) _______ the office before the manager arrived.

B. Combine the two sentences using the Past Perfect tense.

1. I went to the store. They had closed it.

   Answer: By the time I went to the store, they had closed it.

2. She missed the bus. It had already left.

   Answer: She missed the bus because it had already left.

Part 3: Mixed Practice

A. Choose the correct tense (Present Perfect or Past Perfect) for each sentence.

1. I (see/have seen/had seen) that movie three times.

2. Before I joined the company, I (have/had) worked for a startup.

3. He (has been/had been) very tired lately.

4. After they (have left/had left), we started cleaning up.

5. We (have visited/had visited) Paris last year.

Answer Key

Part 1: Present Perfect

A.

1. have never visited

2. have finished

3. have you read

4. has just arrived

5. has lived

B.

1. I have already completed my homework.

2. They have been working on the report for two hours.

Part 2: Past Perfect

A.

1. had finished

2. had never seen

3. had already eaten

4. had already bought

5. had left

B.

1. By the time I went to the store, they had closed it.

2. She missed the bus because it had already left.

Part 3: Mixed Practice

1. have seen

2. had

3. has been

4. had left

5. visited