Вставь нужный предлог : on, in, with ( 2), next to,

Вставь нужный предлог : on, in, with ( 2), next to, at. 1) There are a lot of toys ____the box. 2) There is a teachers table ____ the window. 3) There are five posters ________the wall. 4) They walked ________their friends in the park. 5) There is a big box with toys ________the table. 6) I share my room _______my little brother.