Употребите где нужно определенный либо неопределенный артикль. 1. man and

Употребите где необходимо определенный либо неопределенный артикль. 1. man and woman were sitting opposite me. man was American but I think woman was British. 2 highest mountain in Africa is Kilimanjaro. 3 film wasnt very good but I liked music. 4.What is longest river in world. 5.There were no chairs, so we had to sit on floor.