Ребята Не могу понять как правильно делать.
Identify passive structures and give Ukrainian equivalents of the relevant pan of the sentence as shown in the following example.

Example: Under these conditions the question cannot be answered unambiguously. "The question cannot be answered"... На питання відповісти не можна...

1. Some people are easily influenced by other people's opinions.

2. The distribution of plants is greatly affected by local conditions.

3. The seminar was attended by all the participants.

4. His lectures are always followed by heated discussions.

5. In several areas of research the efforts of scientists are joined by those of philosophers and sociologists.

6. The members of the laboratory were consulted prior to this successfull operation.