______ should not be done during a discussion.
A、Listening to others carefully.
B、Interrupting others while they are talking.
C、Avoiding formulating the next comment while someone is still presenting his input.
D、Presenting the objections to other's claim.
A、Listening to others carefully.
B、Interrupting others while they are talking.
C、Avoiding formulating the next comment while someone is still presenting his input.
D、Presenting the objections to other's claim.
大学英语：英语语言技能提高方法