Question

I think the smartphone is an invention ________ has made our lives easier.

who
which
where


We visited a beautiful town ________ most of the buildings were new.

who
that
where


The map ________ we had was very easy to use.


that
where
who

Answer 1

Respuesta:

1. I think the smartphone is an invention which has made our lives easier.

2. We visited a beautiful town where most of the buildings were new.

3. The map that we had was very easy to use.

Espero que te sirva :D