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

—Why does        take Tom an hour to get home?— I don’t know. Maybe the traffic is heavy.

---Hurry, Mike! The bus is coming. ---Wait a moment, please! Let me see if there’s __________ left.

Do you think ________ necessary to take the second turning?

_______ has donated much money to the charity .