Question

3. Complete with the correct form of the Present Perfect Simple: • Mark and Amy __________ (live) together for 3 years. • I ______________ (finish) my homework. • My boss ____________ (work) too much this week. • I ______________ (want) a new house for a long time. • _______ you ever _______ (be) in London? • ______ she _______ (visit) Lima? • They ___________ (not write) a letter to their mother. • He _____________ (not play) the guitar at the party.

Answer 1

1. have lived
2. have finished
3. has worked
4. have wanted
5. Have / been
6. Has / visited
7. haven’t written
8. hasn’t played

Answer 2

Respuesta:

• Mark and Amy have lived  together for 3 years.

• I have finished my homework.

• My boss has worked too much this week.

• I have wanted a new house for a long time.

• Have you ever been in London?

• Has she visited Lima?

• They haven't written a letter to their mother.

• He hasn't played the guitar at the party.

Explicación:

PRESENT PERFECT  =

Affirmative ==>     have / has  + past participle

Negative ===>      haven't / hasn't  + past participle

Interrogative== >  Have / Has + subject  + past participle