I really need you to check these sentences I wrote on the drama. Please help me!

1) The tragedy is the oldest and once most popular form of drama. It consists of a dramatic work in which events move to a tragic conclusion.
2) Tragedies are generally introduced by a prologue spoken by the chorus, which provides information about the subject of the play.
3) An epilogue is often added to the play in order to request applause. It is usually payed by a central character as opposed to (unlike is possible?) the classic epilogue, which is usually acted by by a mask or an anonymous character.
4) Place and time can be inferred both from the dialogue and the stage directions.The dialogue is the main support of drama since it give information about the characters,what they think, their relationships and their past.
5)A soliloquy is often used in drama and
must be distinguished from the monologue. Actually, in the former the character is alone on the stage, whereas in the latter there are other characters but the speaker ignores them.
6) These devices enable the playwright to let the audience know the character's thoughts, plans and feelings.
7) Asides are short comments made by the character for the audience alone, usually occurring between speeches. Their purpose is that of revealing the nature of the speaker and of creating humour by introducing the unexpected.

All are fine. In 3, either phrasing is fine.

1) The first sentence is grammatically correct and provides a brief explanation of what a tragedy is in the context of drama. It states that a tragedy is the oldest and once most popular form of drama, characterized by events leading to a tragic conclusion.

2) The second sentence is also correct. It explains that tragedies are typically introduced by a prologue, which is a speech delivered by the chorus. The prologue provides information about the subject of the play, setting the stage for the events to unfold.

3) The third sentence contains a small error. Instead of "usually payed by a central character," it should be "usually played by a central character." It further explains that an epilogue, which is typically added to the play, serves the purpose of requesting applause. Unlike the classic epilogue, which is usually acted by a mask or an anonymous character, this one is performed by a central character.

4) The fourth sentence is accurate. It explains that both the dialogue (conversations between characters) and the stage directions (instructions for actors and the positioning of props) can provide information about the setting of the play, including the place and time. The dialogue also gives insights into the characters, their thoughts, relationships, and past.

5) The fifth sentence is correct, but there is a small typo in it. Instead of "must," it should be "should." It states that a soliloquy is often used in drama and emphasizes that it should be distinguished from a monologue. In a soliloquy, the character is alone on the stage, speaking their thoughts directly to the audience. In a monologue, there are other characters present, but the speaker ignores them.

6) The sixth sentence is accurate. It explains that soliloquies and other devices, such as dialogue, allow the playwright to convey a character's thoughts, plans, and feelings to the audience.

7) The seventh sentence is correct. It introduces the concept of asides, which are short comments made by a character solely for the audience's benefit. Asides usually occur between speeches and serve the purpose of revealing the nature of the speaker and creating humor by introducing the unexpected.