Breakdown of Tanto la ortografía como el tono del correo tienen que ser correctos si no quieres dar una mala impresión.
Questions & Answers about Tanto la ortografía como el tono del correo tienen que ser correctos si no quieres dar una mala impresión.
In this sentence, tanto ... como ... means both ... and ....
So:
- Tanto la ortografía como el tono del correo = both the spelling and the tone of the email
This structure is very common in Spanish.
Examples:
- Tanto Ana como Luis vienen. = Both Ana and Luis are coming.
- Tanto el diseño como el contenido son importantes. = Both the design and the content are important.
Be careful: tanto can mean other things in other contexts, but here it is part of the fixed pattern tanto X como Y.
Because together they form a compound subject: two things joined by tanto ... como ....
- la ortografía = singular
- el tono = singular
- together = plural idea
So Spanish uses a plural verb:
This is just like English:
- The spelling and the tone have to be correct.
If there were only one subject, it would be singular:
- La ortografía tiene que ser correcta.