5. Выберите правильную форму глаголa: Active или Passive.
1.This problem (discussed / was discussed) at the last meeting. 2. The program (transmitted / is transmitted) from the laboratory. 3. Those papers (covered / are covered) the problems of nuclear physics. 4. His speech (devoted / was devoted) to the problem of ecology. 5.He (will participate / will be participated) in the work of the conference. 6.The article (will discuss / will be discussed) at the lesson today. 7. The scientists (are still solving / are still being solved) this problem. 8. The conference (has stimulated / has been stimulated) interest in educational technology.