Нужно найти ошибки в тексте и исправить их, количество ошибок в предложении указано в квадратных скобках. 1) when our train will start? [1] 2) the first automatic driver tested under the moscow underground. [2] 3) there is 2 types bus stops in britain – the compulsory stop and the request stop. [2] 4) we were inform of our train delay. [1] 5) how was calculated the distance to mars? [1]