使用钢笔工具创建直线的方法( )
A. 用钢笔工具直接单击
B. 用钢笔工具单击并按住鼠标键拖动
C. 用钢笔工具单击并按住鼠标键拖动使之出现两个把手,然后按住键的同时用钢笔工具单击
D. 按住Alt键的同时用钢笔工具单击
滴管工具包含( )
A. 颜色滴管工具
B. 属性滴管工具
C. 变换属性滴管工具
D. 效果滴管工具
Fill in the blanks based on the general knowledge.Morocco, the official name of which is_________, is located in __________.
Politics of Morocco takes place in a framework of a parliamentary constitutional monarchy , whereby the _______is the head of government , and of a multi-party system.