— This book on idioms is interesting. I’d like        , where did you buy it, Simon?—In the Amazon Bookstore,

--Is your iPad black, Mary?--No, it isn’t. ______________ is white.

George reads the newspaper every morning. That's    habit. 

— ______ did you spend your summer vacation last year?— In England. 

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