Два мотоциклиста едут на встречу друг другу.Скорость одного мотоциклиста62км/ч,а скорость другого54км/ч.Через сколько часов мотоциклисты встретятся,если сейчас между ними348км?

придумайте-- Сегодня Дима.........не готов к уроку

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Предлоги:at, about, with, over, on, of,up.

Текст: I think teenagers all ... the world have the same  problems. As for me, I get along ... other students in my class rather well. They don't call me ... names, they help me if I need ... any help. I have no problems ... my parents, too. I can invite any friends ... home. What I,m really fed ... ... is sharing a room ... my younger brother. Sometimes I get so angry ... him! My parents aren't happy ... his marks ... school. So I have to take care ... him. I'm depressed ... doing his homeworkwith him every day. If I don't help him, my parents won't allow ... me to go out ... Saturday evening.

Пожалуйста если можно перевести, переведите. Большое спасибо. Желательно побыстрее...