LEVEL 1: PREPOSITIONS
These tell
us the position of something. In Latin they are always followed by a
noun with an Accusative or an Ablative ending:
Accusative Ablative
ad=towards a/ab=by, from
contra=against cum=with
in=into,
onto de=down from
per=through e,
ex=out of
prope=near in=in,
on
trans=across sub=under