Don’t be nervous. Just speak and pretend the microphone isn’t here.
A. obviously
B. slightly
C. naturally
D. strangely
网友回答
A. obviously
B. slightly
(答案→)C. naturally
D. strangely
解析：考查副词，obviously显然地，slightly稍微，naturally 自然地，strangely奇怪地，根据语境是不紧张，说话自然点。所以选C。