(F.)
 John: Hey, Lucy. Are you doing anything after work today?
 Lucy: Oh, I’m going to 7-11 to pick up some books I ordered from Amazon. I’ve waitedfor two weeks for them, and they finally arrived today.
 John: Really? Well, maybe you’ll be glad to hear about their new idea.
 Lucy: What’s it about?
 John: They’re planning to mail things that is using “drone,” a plane without pilots,with GPS to lead it to the correct place. The fastest mail will be able to be made in 30 minutes when the plan is put into practice.Lucy: Wow! But, can they do that for orders from foreign countries, too?
 John: Maybe not right now. For the moment, they still have a lot of problems andhave to wait for the new law to pass until 2016.
 Lucy: Well, I’ll keep my fingers crossed, then.

  law法律
【題組】49. What does put into practice mean in the reading?
(A) Easier said than done.
(B) Seeing is believing.
(C) To find the spirit of giving in all of us.
(D) To put the plan in action