Коровко Илья Валерьевич

Определить видовременную форму и залог глагола-сказуемого   0 ответов

a) 1. The idea of space flights is attracted the attention of the people since the remotest times.
2. When Mendeleyev was constructing his table he left several blanks in order to put the elements of similar properties in the same group.
3. The Olympic Games have a very long history.
b) 1. New achievements of Russian scientists are much spoken about.
2. The question is not connected with the subject which is being discussed now.
3. Newton's works are often referred to in scientific papers.