Question

Passe as frases abaixo para a forma negativa e interrogativa no Present Perfect

A) He has examined the patient.
B) I have done my homework
C) They have studied English a lot
D)She has gone to many bookstores

Answer 1

a)He hasn't examined... | Has he examined the patient?

b) I haven't done... | Have I done my homework?

c) They haven't studied... | Have they studied English a lot?

d) She hasn't gone... | Has she gone to many bookstore?