Most of them were extremely poor and couldn't read or write.
This is made up of people that cannot read or write.
Children listen and speak well before they can read or write.
Can barely read or write his own name and don't care.
Hence, it will not respond to any read or write operation.
No read or write access to the file system.
Almost one billion were never taught to read or write.
A casi mil millones nunca se les enseñó a leer o escribir.
Only a small number of the boys could read or write.
Solo un pequeño número de los niños sabía leer o escribir.
He's not a child who can't read or write.
El no es un niño que no puede leer o escribir.
Couldn't read or write, never thought I'd amount to anything.
No podía leer ni escribir, nunca pensé que llegaría a nada.
I told him because you didn't know how to read or write.
Le dije que no podía porque tú no sabías leer ni escribir.
No matter how hard he tries, he just cannot read or write.
No importa que tan duro lo intente, no puede leer ni escribir.
He went to prison, he couldn't read or write.
Fue a la cárcel, no sabía leer ni escribir.