Rescreva as sentenças do presente perfect abaixo na forma inte...

Rescreva as sentenças do presente perfect abaixo na forma interrogativa e negativa

a) Robert has player soccer in the morning

b)tou and i have done the exercises

c)my teacher has send the work to us

d)my friends have studied a little about english

e)the exercises has been Very easy

f)i have copies my exercises at my notebook

g)the school hás closed the doors because coronavirus

h)we have stayed até house because coronavirus​