Какое строение имеет зуб человека?

He told the DJ he could sing at alive.
He said he was sure she would visit them when she was back in Oryol.
Misha said he had seen them in the theatre.
He said he hadn't seen his cousin that day.
Helen said she didn't watch that channel very often.
Tom said he had already read that book, so he knew what it was about.
He told Mery had just won a quiz on that radio.
He told me he was going to the theatre that night.
Mike said he had spoken to Ms. Brown that morning.
He told his friend he should listen to that CD that day if he had time.
Oled said that his room was on the 2nd floor.