They had to examine the dead tiger before they were _______ as to who killed it. ( 章节：1 难度：3)_做题室

单项选择题They had to examine the dead tiger before they were _______ as to who killed it. ( 章节：1 难度：3): A、positive; B、senior; C、virtual; D、vital

正确答案：A
答案解析：
关注下方微信公众号，在线模考后查看

热门试题