Определите видо-временную форму и залог подчеркнутых глаголов-сказуемых.1. It was difficult

Определите видо-временную форму и залог подчеркнутых глаголов-сказуемых.
1. It was difficult for her to believe that he was guilty of all the terrible things of which he was accused. Ей было трудно поверить в то, что он был виновен во всех ужасных вещах, о которых он обвинялся.
to believe
2. "I am asking you, ladies and gentlemen, to remember that all of us are here to see that justice is done and that the defendant is vindicated."
3. Of course, it is hard, perhaps impossible, to describe at the present time how society will be organized in the future.
4. During the first year of school, while Jennifer's classmates were flailing about in an impenetrable swamp of contracts, torts, property, civil procedure and criminal law, Jennifer felt as though she had come home.
5. This is a man who had cheated the law a hundred times, who had got paid killers who had helped master-mind the activities of the most vicious crime organizations which the civilized world had ever known.
6. Abraham is serving a life sentence in Sing Sing prison for killing a liquor store owner during a holdup.