Pesquise entre vários professores de Inglês...
Eduardo Cortes
wich one is correct? Is it "its function is produce sounds or its function is to produce sounds?
16 de abr de 2018 15:30
Comentários · 2
1

Its function is to produce sounds. 

The preposition to, in this case, shows the relationship between the instrument and the sounds it is producing. 

16 de abril de 2018
1

It´s function is to produce sounds.



16 de abril de 2018