Present Perfect

We use the Present Perfect to talk about

• actions that started and finished in the past

• events that started in the past and continue up to the present.

• for experiences up to the present (life experiences).

• actions that happened at an unspecified point in the past

We use the Present Perfect to talk about actions that have recently finished.

• True

• False

Correct the sentence:

Sarah has written her text yet.

To form the Present Perfect we use the verb to have + the ______________ of the main verb.

We use the Past Simple to talk about

• actions that started and finished in the past.

• past events.

• actions that happened in the past but we don't know when.

• past routines.

Complete the sentence:

With the time expressions for, since, already, just, lately we use the ________________

With the time expressions ago, last, yesterday we use the ______________

• Present Continuous

• Present Perfect

• Past Simple

• Present Simple

Correct the sentence:

Yesterday, I have seen John.

Explain why this sentence is wrong.