试题题干
（ ） which is an abbreviation of "do-it-yourself", is the activity of making the working or repairing things yourself.
参考答案
正确答案：
试题解析
本题主要考察DIY的定义。
DIY which is an abbreviation of“do-it-yourself", is the activity of making or repairing things yourself, instead of buying things ready-made or paying a workman to do the work for you. DIY是“自己动手”的缩写，是自己制作或修理东西的活动，而不是购买现成的东西或付钱给工人为你做这件事。
ACD选项均不是DIY的正确拼写，故选B。