Нужна Перефразируйте, используя инфинитивные обороты:
1. Out of the tail of my eyes I saw that he clutched at the edge of the table.
2. It is supposed that these equations replace the equations of motion.
3. We have found the method of tabulating these functions is relatively economical.
4. It is assumed that the cross section models remain the same over the whole energy range.
5. The observations must be made without delay. It is highly important.
6. We don’t think that the predicted system is quite reliable.
7. We could not make any conclusion because the data obtained were insufficient.
8. They could not observe the process unprotected as the radiation was too strong.
9. Let us assume that the original system is linear.
10. It seems that these assumptions have a reasonably high probability of being true.
11. We know that these ancient cultures were widely separated in space and time.
12. Everyone knows that an atom contains electrons and protons.
13. It has been shown that the above criterion for stability of the magnetic moments of rocks is unsatisfactory.
14. They had to use the only material – highly pure germanium.
15. It was found that specimens 123 and 358 were completely homogenous.
