A question at the issue的用法和样例：
- Put a question mark at the end of the sentence.
- Everyone is at a loss at the inexplicability of the issue.
- Put a question mark at the end of that sentence.
- "That student horselaugh answer way answered a question at the beginning:"I will be from high school to thing.
- His ambivalent attitudes of silencing it in public while lavishly presenting it in fiction provoke a question at the heart of his trauma.