ПОМОГИТЕ Безотлагательно!!!!вот задание: Read the theory box and complete the sentences

ПОМОГИТЕ Безотлагательно!!!!
вот задание:
Read the theory box and complete the sentences with by or with .
вот пример:
by + agent (person) Penicillin was discovered by Alexander Fleming.
with + instrument / ingredient This sauce in мейд with fresh peppers. BUT: We dont use the agent when it is unimportant or obvious from the text. Cars are мейд in Germany . ( obvious )
вот текст:
1) The walls are covered posters.
2) A new book will be published Express Ltd next May
3) The dress was designed Calvin Klein.
4) Wood is cut a saw.
5) The film was produced Martin Scorcese.