1) Nowadays it is important to learn foreign languages.
2) Who has taught you to speak English so fluently?
3) Unfortunately, I can speak neither Spanish nor Swiss.
4) If you know foreign languages, you can not only listen but to music but also watch films in
the original without a
translation.
5) She is not the lady who I saw I yesterday.
6) The only thing I can remember of is that there was a huge park in the town.