—Why do you collect so many old bikes?—IIl have them _ and give away to the children who

—Why do you collect so many old bikes?
—I'Il have them _ and give away to the children who don't have bikes.
A. used up
B. given up
C. fixed up
D. set up

A. used upB. given up(答案→)C. fixed upD. set up解析：used up用完，耗尽； given up放弃，交出； fixed up修理，解决；set up建立，开业。句意：你为什么修理这么多旧自行车？——我要把它们修理一下，然后送给那些没有自行车的孩子们。结合语境可知选Ｃ。

你的回答很对