Переведите: 1.to put emphasis on the duration of an action that started in the past and continuestraight up to present. 2. for an action that started in the past and lasted for some time. it may be continuing or has finished but its results are visible in the present.
2. для действие, которое началось в и продолжалось в течение некоторого времени. Она может быть постоянной или закончена, но ее результаты видны в настоящем.