Помогите найти глагол-сказуемое и определить видовременную форму и залог.

There are many properties that man has found useful in his application of electromagnetic waves.
2. The flow of electrons in one direction results in an electric current.
3. The energy sources of the world are decreasing while the energy needs of the world are increasing.
b) 1. The isotopes of the element hydrogen were given individual names.
2. Electronics is usually thought of as that part of electricity which deals with vacuum tubes and translators.
3. The behaviour of metals is greatly affected by the changes in temperature.

Дмитрий Валерьевич! Подобные темы появляются здесь с завидной регулярностью.
На данном форуме преподаватели не выкладывают готовые решения, не делают за Вас задания, а помогают справиться и понять.

Будете стараться — помогу.
Начните с того, что найдите сказуемое в каждой фразе.

I. Перепишите следующие предложения, определите в каждом из них
видовременную форму и залог глагола-сказуемого (см. образец). Переведите
предложения на русский язык.
1. The radar has been used for the automatic control of ground transport.
2. Today plastics are being widely used instead of metals.
3. The construction of the dam has been completed this month.
4. The alloys were experimented upon in our lab.

Привет всем! Всех с наступившим Новым Годом! Помогите, пожалуйста сделать задание контрольное. Нужно выделить в каждом предложении глагол-сказуемое и определить его видо-временную форму.
1. A convict has managed to escape.
2. With the growth of civilization crime proportions are constantly decreasing.
3. There are 15 judges in the International Court of Justice.
4. The jury will have finished its discussion by the end of the day.

Russians are more oriented to the group thаn the individual.
Русские предпочитают коллектив личности.
are oriented- Present Indefinite Active от глагола to be

Надо опр. время и залог.
1) Thousands of new products are being presented at the Consumer
Electronics Show in Las Vegas.
2) More companies are using 3-D printing to directly manufacture some
products.
3) The Committee on Banking Supervision has been working on a set of
recommendations.

Cutting of transportation costs, self-liquidating credit, custom-tailored, cash-flow cycle, branded goods, primary goods, heavy-duty, gratuitous help, urgent help, official hours, retail price index, wholesale price index, accurate information, available information, invitation to tender.