Прочитайте текст и заполните пропуски 12-16 подходящими сломами из списка 1-7. В ответе укажите цифры, под которыми значатся выбранные вами слова. Два слова в этом списке лишние.

Very often I'm nervous because of school exams. I am trying to learn and remember, but I'm not very good at it. Very hard for me with math.Very easy Russian language and history. I know how to write correctly and without errors. The story is a very interesting subject in which many dates and events.It is very easy for me.Very often I think that ill pass the exams. But then you realize that it's very easy, and the man in your life will be a lot of exams, maybe this one is the easiest. Do not be nervous, I will learn and pass on the fine.

а) 1. The electric machine is operating well as judged from its sounding. pres cont
2. Rational feeding of cows has greatly influenced the milk production on our farm. pres perf
б) 1. The artificial seas were made for irrigation purposes. Past simp pass
2. Harvesting was mechanized all round. Past simp pass
1. Электрическая машина работает хорошо, если судить по звуку.
2. Рациональное питание коров значительно повлияло на производство молока на нашей ферме.
1. Искусственные моря были сделаны для орошения.
2. Сбор урожая был полностью механизирован.