It actually depends. You would use which if you were asking what book they wrote among a certain selection of books. You would use what if you were just asking in general.
No, the grammatically correct way to say that would be: I wrote the book.
Yes, it is grammatically correct to say "Write this in your copy." You may be trying to say "Write this on your copy," but both work.
write to someone is the correct word although many people say write someone
The correct way to write it is ' 120 '.The correct way to say it is "One hundred twenty".
yes, ok
Al Davis' book.
The correct way to say it is Okay which is how I usually write it.
Yes. The correct way to say this is "you are done with this book."
It is grammatically correct to say: There is nothing wrong with this machine.It is not grammatically correct to say: Will it is be grammatically correct to say ....The correct way to write that or say that would be: Would it be grammatically correct to say....
No, it would be better to say the new one is.
Answer 1a holly book that groups all the facts in all religions and is true is islam.Answer 2Each person who believes in a holy book will say that his is the true holy book. It is up to the individual to compare what these books say and what his experience of reality tell him to figure out which book is correct.
We always say something to someone. In write him an answer, the implied preposition is for.