Вставьте подходящий предлог на места и переведите 1.there are two flag . 2.santa monica is southern california . 3.i've got a poster of kevin cjstner my wall. 4. heidelbg the river neckar

1.There are two debooms in the flag .
2.Santa Monica is from Southern California .
3.I've got a poster of Kevin Cjstner on my wall.
4. Heidelbg ??? the River Neckar