Определить , синтактические ф. герундия, 1. making such experiments was not an easy task at that time. 2. her main task now is making this experiment. 3. she began making this experiment yesterday. 4. he likes making such experiments. 5. i know of her making this experiment. 6. the idea of making this experiment belongs to my chief. 7. they need a unique instrument for making this experiment. 8. in making this experiment she used some new devices. 9. on making this experiment she proceeded to describe the obtained data. 10. by making a lot of experiments he gains experimental skill. 11. they cannot obtain the necessary data without making these experiments.

1. Подлежащее: Making such experiments was not an easy task at that time.
2. Именная часть составного сказуемого: Her main task now is making this experiment.
3. Прямое дополнение: She began making this experiment yesterday.
4. Прямое дополнение: He likes making such experiments.
5. Предложное косвенное дополнение: I know of her making this experiment.
6. Определение: The idea of making this experiment belongs to my chief.
7. Определение: They need a unique instrument for making this experiment.
8. Обстоятельство: In making this experiment she used some new devices.
9. Обстоятельство: After On making this experiment she proceeded to describe the obtained data.
10. Обстоятельство: By making a lot of experiments he gains experimental skill.
11. Предложное косвенное дополнение: They cannot obtain the necessary data without making these experiments.