Prepositions
Dependent prepositions
Many nouns, verbs and adjectives are always followed by the same preposition
  when they have a particular meaning. These prepositions are dependent
  prepositions.
  -  Online education dispenses with many of the
    inconveniences of traditional classes. 
-  Not everyone has access to the technology
    required. 
-  You need to be able to take responsibility for
    your own learning. 
-  You have to be good at organizing your own
    time.