Укажите participle i, participle ii и установите функции каждого из них, т.е. укажите, является ли оно определением, обстоятельством или частью глагола-сказуемого. the progress achieved by our company is great. he was sitting at his desk looking through the catalogues. when writing a cable we try to use as few words as possible. the director had finished the talks when i came up to him.
sitting, looking - Particile I, часть глагола-сказуемого
writing - Participle I, обстоятельство
finished - Participle II, часть глагола-сказуемого
came - Participle II, часть глагола-сказуемого