The doctors in the country were attending the medical meeting to find out the real of bird flu. A. experience; cause B. experienced; reason C. top; cause D. top; reason 【查看更多】
题目列表(包括答案和解析)
The____ doctors in the country were attending the medical meeting to find out the real ___of SARS.
A. experience, cause B. experienced, reason C. top, cause D. top, reason
