a.-Have you ever been to Brazil?
b.-No, i have never been to Brazil, but I have just visited the ...(nu înțeleg ce scrie mai departe)
c.-Has anybody seen my English book?
d.-My brother has never ridden a bicycle.
e.-I am sorry. I haven't finished my essay yet.
f.-Has your teacher graded our test?
g.-My mum is on the way but she hasn't arrived yet.