1. выберите present participle (причастие i) или past participle (причастие ii). 1. i don't know the man the shop. a) leaving b) left 2. the things on desk belong to my friend. a) leaving b) left 3. the delegation was at 10 o'clock at the station. a) meeting b) met 4. while the book he learned many interesting things. a) reading b) read 5. some of the materials in the crust (кора) of the earth are very important. a) finding b) found