Questões Militares Comentadas sobre passado perfeito | past perfect em inglês

Choose the alternative that correctly completes the text below using the verbs in brackets:

"William Shakespeare was born in April 1564 in the town of Stratford-upon- Avon, on England's Avon River. When he _____ (to be) eighteen, he _____ (to marry) Anne Hathaway. The couple _____ (to have) three children—their older daughter Susanna and the twins Judith and Hamnet. Hamnet, Shakespeare's only son, _____ (to die) in childhood.
Sometime between 1610 and 1613, Shakespeare is thought to _____ (to retire) from the stage and returned home to Stratford, where he died in 1616?.
( Disponivel em : <http://www.folger.edu/template.cfm?cid=866>).

Which sequence best completes the sentence below?

When you stay (1) after midnight, your attention surely (2).

What is the correct way to complete the sentence below?

Though Ann was only 10, she (1)first place in the competition.

Which alternative completes the sentence correctly?
Our teacher_________ the homework assignments when he remembered that Tuesday was a holiday.