控制耦合
参考答案：
如果一个模块通过传送开关、标志、名字等控制信息，明显地控制选择另一模块的功能，就是控制耦合。
He often _____________ some animals in art classes. [ ]
A. tell
B. draw
C. has
D. paints
I often practice _____ English with my classmates. [ ]
A. to speak
B. speaks
C. speaking
D. spoke
