to read the book
I should read the book.
You may read the book.
He could read the book.
Je mehr Sie das Buch lesen, um so weniger werden Sie es verstehen.
The more you read the book, the less you will understand it.
I have to read the book.
Ich werde das Buch lesen, sobald ich mit dieser Arbeit fertig bin.
I will read the book as soon as I finish this work.
I want to read the book.