1. In a courtroom, a witness can only answer the lawyers questions, while the lawyer is also limited in the way/s he can phrase his questions. This exemplifies what communicative strategy?
a. turn taking
b. nomation
c. termination
d. restriction

2. The subject of the conversation is restricted by one of the communicators. For example, teacher Grace usually prescribes the topic which will be discussed. Though she restricts the topic, her students can still share their own thoughts on it. Teacher Grace uses _strategy.
a. topic control
b. repair
c. termination
d. topic shifting​