Preposition / Postposition Signpost
What relation does this small word create?
含义
A separate word placed before or after a phrase to mark space, time, cause, purpose, possession, instrument, recipient, or other relation.
如何识别
Find small relational words such as in, on, to, from, with, for, of, before.
示例
in|on|at|to|from|with|for|of
in the room|to school|with a friend
I put the book on the table.
Visual guide
ADPOSITION = relation sign
I put the book [on the table].
↑
on links book/place
Other signs: in, to, with, for
Same relation, different coding: preposition: on the table postposition: table on case ending: table-PLACE particle/mixed systems Ask: before, after, or attached?
语言视角
在母语中
Mandarin uses coverb/preposition-like words such as 在, 给, 对, 从, 到, 把, 被 and localizers like 里, 上, 下 to encode many relations.
我在中国学习。
wǒ zài Zhōngguó xuéxí = I in China study
在目标语言中
Relations are mainly expressed by prepositions, some attached to the following word, plus genitive government.
سافرتُ إلى المدينة.
I traveled to the city.
Learners may separate attached prepositions or choose the wrong preposition.
Same block, different coding
Both languages use this block strongly, but they signal it differently. Focus on form changes, not only meaning.