8w. EL PLURAL DEL SUSTANTIVO. THE PLURAL OF NOUNS (Tema III, desde la página 27 hasta la pagina 33 de Gramática Inglesa para Estudiantes Españoles)

8w) Change the words in brackets into the plural form (Capítulo III, desde la página 27 a la página 33 de Gramática Inglesa para Estudiantes Españoles):

8w) Change the words in brackets into the plural form (Capítulo III, desde la página 27 a la página 33 de Gramática Inglesa para Estudiantes Españoles):
1. The (taxi driver) quoted in the article received death threats
2. The (torpedo) sank one of his largest ships
3. The (video is) unsteady and sometimes out of focus
4. The (cry was) strange, like nothing he'd ever heard before
5. They took the (biro) from me and wrote something down
6. We should play the (match) in the spirit of the game
7. He liked the smell of the books that filled the (shelf)