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题目内容 (请给出正确答案)
Of the reptile groups,the snake group was the final one to appear.

A:last
B:best
C:ugliest
D:longest

参考答案

参考解析
解析:本句意思:蛇类是爬行动物中最晚出现的。final最终的,最后的。last最后的;best最好的;ugliest最丑的;longest最长的。
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