Перепишите следующие предложения. переведите предложения на язык. употребите необходимые предлоги (as, because, because of, due to, for, since, both…and, either… or, neither…nor)
1. the set is used in regions without electricity … it operates without a battery.
2. glass becomes a conductor … it is heated to a red hot.
3. a small current is cheaper … great because the wires need not be so thick.

katya8787871    3   14.01.2020 18:06    3