Gerund or to infinitive?

The best way ......... a language is to watch movies.

Do you like .............. early?

I learned ............ as a child

I don't spend a lot of time .......... in the countryside

It's important .......... children to be responsible.

I sometimes forget ............. my teeth

Are you afraid of .......?

Tourists choose ........ to Argentina because of its beauty.

I don't mind .......... for people who are late.

I enjoy ................ to the cinema alone.