A：Good morning．What can I do for you？
B：I'd like to buy two bags for my（56） ______ ．
A：What color do your mother and father like？
B：（57） ______ of them like black．
A：Why（58） ______ buy these two ones？They are the most fashionable this year．They're perfect for a couple．
B：What are the bags made of？
A：They are made of cloth．
B：（59） ______ are the bags made？
A：In Australia．
B：How（60） ______ are they？
A：The small one is 225yuan and the big one is 275yuan．
B：OK．I'll take them．