4个95相乘可以表示为4×95．______．
4个95相乘可以表示为95×95×95×95；
故判断为：×．
编绘成图的主要过程可分为编辑准备、编绘、清绘、制印四个步骤。
- You look worried. What's the matter?
- I have some problems with my parents. I really don't know_______.
A．who to speak
B．who speaks to
C．who to speak to
D．who speaking to
