english question ………..

1.) What is the best strategy for identifying points of agreement within a discussion?
 
 1.Look for verbs, like refine, agree, and support, that signal agreement between sources.
 2.Look for sources that address the same topic.
 3.Look for sources that share similar professional credentials.
 4.Look for verbs, like although, however, and in contrast to, that signal agreement between sources

2.) How is an interview a useful resource for a writer who is trying to find a research topic?
 
 1.Interviews are often conducted with experts, so it would show informed opinions.
 2.Interviews often feature discussions of topics connected to broader subjects, so it may allow the writer to find a focus.
 3.It might help the writer determine if he or she shares similar interests with the interviewer.
 4.Interviews can provide the writer with the names of experts who have written books about their topic.