2. 职称英语
  3. They had to examine the dead fish before they had a ______ answer as to what kil

They had to examine the dead fish before they had a ______ answer as to what kil

游客2025-04-04  57
问题 They had to examine the dead fish before they had a ______ answer as to what killed them.
选项 A、positive
B、possible
C、tentative
D、normal
答案 A
解析 positive a.确实的，明确的；积极的，肯定的；正的，阳性的(如：I gave you positive instructions．There is positive proof that he did it．Can you be positive of／about what you saw? She was positive she had seen it．)。 tentative a.试探(性)的，试验(性)的。normal a.正常的，平常的；正规的。
转载请注明原文地址:http://tihaiku.com/zcyy/4026428.html
相关试题推荐
随机试题
最新回复(0)