The Elizabethan Age (1558–1603) is called the Golden Age for flourishing drama and poetry.

'Demanded of me' is correct reporting structure. Present perfect → past perfect.

Man and Superman is a four-act drama by George Bernard Shaw (1903).

Jonathan Swift is the foremost English satirist known for 'Gulliver's Travels' and 'A Modest Proposal'.

'Among' is for more than two people/things. For two items 'between' is used.

'Frailty' is the name of the quality being addressed — it functions as a noun in this line from Shakespeare's Hamlet.

'insist on' + gerund. 'On my going' is correct with possessive pronoun before gerund.

'A scholar of repute' is a phrase meaning 'a reputed scholar'.

'David Copperfield' by Charles Dickens was published in 1850 during the Victorian era.

This famous elegy is written by Thomas Gray.

'Good at' is used to express competence in a subject.

'Measure for Measure' is a Shakespeare comedy (though often called a dark comedy or problem play).

Universal truths in indirect speech remain in present tense regardless of reporting verb tense.

The Romantic age began with Wordsworth and Coleridge's 'Lyrical Ballads' (1798).

Syntax is the branch of grammar dealing with sentence structure and word arrangement.

'The Return of the Native' is a famous novel by Thomas Hardy.

The proverb emphasises taking prompt action to prevent a bigger problem later.

This quote is from Shakespeare's 'Hamlet' — a soliloquy by Hamlet.

'The Solitary Reaper' is a famous lyrical ballad by William Wordsworth.

The main character Shylock is a Jewish moneylender.