Edatlar yabancı dil öğrencileri için genellikle sorunlara neden olurlar.
 - Prepositions generally cause problems for foreign language students.
Bu ifadede edatı çıkarabilirsiniz.
 - You can omit the preposition in this phrase.
In English, most phrasal prepositions consist of an adverbial followed by a one-word preposition.
He made a long preposition and oration.
It is important to preposition the material before turning on the machine.