Present Perfect Tense

Susan ______ just watered the plants.

Mum _______ already cooked dinner.

They ______ already read the book.

The children ________ made a present for their mum.

She has already ________ the exercise.

We have ________ a real elephant.

John has already ___ to seven countries.

I have never _________ him before.

Have you already ________ a letter?

They have already _________ a new car.

We have already _______ to the song.

I have never ______ tennis before.

We have just (to talk) about it.

Who has ( to write) this article?

He has already (to learn) the rule.

I ( not yet to eat) today.

____you ever _____ to London?

I already (to do) my homework.

She already (to come) from school.

I never to be to Washington.