Question

Present Perfect? Pois, bem...Hoje, quero que vocês façam essa tarefa, que
consiste em vocês passarem as frases da forma afirmativa, para negativa e
interrogativa,usando o Present Perfect. Se precisarem de ajuda, mandem
mensagem.
Exercises:
1. Change to negative form.
a) I have finished my lessons.
b) She has lied to you.
c) They have bought a new car.
d) She has made a mistake.
e) You have done the housework.
2. Change to interrogative form.
a) You have seen him lately.
b) She has never set the table properly.
c) I have helped people find themselves.
d) The Beatles have broken many rules.

Answer 1

Explicação:

No Present Perfect para interogativas invertemos o have ou has com o sujeito

Afirmartiva:

She has eaten already

Ela já comeu

Interrogativa:

Has she eaten yet?

Ela já comeu?

Afirmativa:

You have lived here since Agost

Você está morando aqui desde Agosto

Interrogativa:

Have you lived here since Agost?

Você está morando aqui desde Agosto?

Já que have ou has nestes casos são auxiliares basta invertelos com o sujeito,é a mesma regra do verbo to be

E para negativas apenas acrecentamos n't ou not depois do have

Afirmativa:

I have finished my homework

Eu terminei meu dever de casa

Negativa:

I haven't finished my homework yet

Eu ainda não terminei meu dever de casa

Ou você pode dizer:I have not finished my homework yet

Usamos o has para:

He

She

It

É o have será para:

You

We

They

I

Resposta:

1)

a)I haven't finished my lessons

b) She hasn't lied to you.

c) They haven't bought a new car

d) She hasn't made a mistake.

e) You haven't done the housework.

2)

a) have you seen him lately?

b) has she never set the table properly?

c) have I helped people find themselves?

d) Have The Beatles broken many rules?