如何为对象添加第二个描边？
参考答案：在外观调板菜单中“添加新描边”命令，在外观列表中添加与第一个相同的描边。
塑性
Writing has ________ much of my spare time, but it has given me a great deal of pleasure. [ ]
A. taken off
B. taken down
C. taken away
D. taken up
