I'll read a book = Choosing a book over other options I'll be reading a book (in the library) OK, come into the library. I'll be sitting near the window. I'll be reading a book. You will recognise me that way. I hope that helps.

The real difference between "will" and "will be" is in their tense and aspect values. "Will" is simple future, while "will be" sets up future continuous (aka, future progressive); "will be" is also used as the main verb of a sentence, followed by an object or prepositional phrase. EX ONE: I will read a book when I get home. (will = simple future) EX TWO: I will be reading my book when you call me tonight. (will be reading = future continuous) EX THREE: I will be in the library at that time. (will be, followed by prep phrase) EX FOUR: I will be a dancer in the school play. (will be, followed by the object "a dancer" - which is a noun phrase) To answer your question further, which one should you write: "I will reading a book" or "I will be reading a book"? "I will read a book" is correct but "I will reading a book" is not. The latter is incorrect because you are trying to combine the future tense with the continuous aspect without "be"; to correctly use future continuous, you must use the formula AUX + be + VERB-ing (ie, will be reading). There is actually a lot more to explain than just this, but I hope it helps you to begin to learn the true usage and meaning of "will" and "will be". If you have any other questions about this, let me know. I'd be glad to go more in-depth. Good luck!

We say 'I will read a book' or 'I will be reading a book' If the verb has '-ing' at the end add 'be' when you are talking about the future.

will-i am sure will-i may read i will has more prob.

Thanks..I took notice of it)