If a=”4,” b=”5,” what’s the answer to the question “ a + 2ab +1 =?”—.

There is still a copy of the book in the library. Will you go and borrow ?—No, I’d rather buy in the bookstore.

Do you know _______?—At the end of July.

That is ________ interesting work.

We are entering the school. _______ your cigarette now.