Fill in each space with a correct preposition

Fill  in each space with a correct preposition
1 The little boy insisted .............. having a new toy.
2 I apologised..........Ann for the misundertanding.
3 Jeans have never been out............fahion.
4 My sister í fond ........wearing school uniform every day.
5 Sales of clothing have gone ..........recently.
6 She doesn't find it convenient to wear ao dai.........work