Помогите пожалуйстаВыберите и воткните подходящее по смыслу местоимение.My, his, these,

Помогите пожалуйста

Изберите и вставьте подходящее по смыслу местоимение.
My, his, these, that, those, some (2), any (2), it, somebody, anything, nothing, our

1)1 found ... interesting there. 2) He came up to the window. ... was open. 3) Did you find ... new in the article? 4)... has locked the door. 5) I left... books on ... table. 6)... new English texts were rather difficult. 7) This student works at... table. 8) These books must be kept in ... bookcases. 9) I need ... time to think it over. 10) If she has ... sense of humour, she will like the film. 11)... are my friends. 12) Take ... glasses from that shelf. 13) Have you ... English books?