--Let’s have a game of tennis; the loser has to treat the other to an ice-cream. -- _______.
—How far can you run without stopping? — ________. I’ve never tried.
— This is a really lively party. There’s a great atmosphere, isn’t there? — ________ The hosts know how to host a party.
(2013·江西卷)---- Thanks a lot for your book. I found it very interesting. ---- _______. I’m glad you enjoyed it.
—Thank you for the flowers. —______. I thought they might cheer you up.
—Would you mind answering some questions on shopping habits? — ________.