Укажите номер предложения, содержащего правильный ответ на

поставленный вопрос:

What did Lomonosov say about chemical phenomena

a) He said that chemical phenomena should be explained only through the laws of physics.

b) He said that chemical phenomena could not be treated correctly on the basis of physical laws.

c) He said that chemical phenomena had always been treated on the basis of physical laws.

Вариант 2

I. Перепишите следующие предложения; подчеркните в каждом из них глагол-сказуемое и определите его видовременную форму и залог. Переведите предложения на русский язык. В разделе (б) обратите внимание на перевод пассивных конструкций.

а) 1. The Mendelyeev system has served for almost 100 years as a key to

discovering new elements.

2. Today scientists are still looking for the substance as a source of energy.

3. As soon as we had installed the new line, productivity went up.

б) 1. In 1983 Mendelyeev was appointed Director of the Bureau of Weights and

Measures

2. The elements are arranged in order of their atomic weights.

II. Перепишите следующие предложения; подчеркните Participle I и Participle II и установите функции каждого из них, т.е. укажите, является ли оно определением, обстоятельством или частью глагола-сказуемого. Переведите предложения на русский язык.

1. Inorganic chemistry was for the first time explained from the Periodic Law.

2. He had discovered a generalization that not only unified an enormous amount of

existing information but pointed the way to further progress.

3. While absorbing the energy of cosmic rays the upper atmosphere becomes

radioactive.

4. The stream of electrons moving along the conductor is called an electric current.

5. When assembled the car undergoes various tests.

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