1. wir fahren das auto hinter_ haus.
das
den
die
der
2. die kinder laufen neben_garage.
das
den
dem
die
die kinder spielen auf_ terrasse.
das
die
dem
der

: )

Not sure about the first one, there could be a mistake. the second one is “der” and the third one is “der” also.

The economic transformation associated with a  post-industrial society  subsequently transforms  society  as a whole. information, services, and advanced technology are more important in  post-industrial societies  than manufacturing tangible