Thank you for your last corrections. Here are some more sentences I'm not sure of.
1) John was a successful middle class wool dealer. In 1557 his fortunes began to decline and he ran into debts.
2) He was part owner in (?) the most prestigious public playhouse in London, the Globe.
3)There are two sources for (?) information on Shakespeare.
4) During this time Shakespeare turned to writing sonnets, lyric poetry, and private plays for his aristocratic friends, and got support from a young nobleman, the Earl of Southampton, to whom he dedicated his poem.
5) In 1593 the theatres of London were closed because of the bubonic plague. 6) It is known, however, that he later went to London, where he became a shareholder and the main playwright of the most popular acting company in London, the Lord Chamberlain’s Men.
7) How do you call a card for making photocopies?