四六级考试

【单选题】
A、Bone structure.

B、Smell ability.
C．Birth mode.
D．Recover ability against diseas

网考网参考答案：C
网考网解析：
[听力原文] In which point some sharks are similar with humans [试题分析]细节考查题。 [详细解答] 相关句子：“Some sharks carry their young inside their bodies like humans do."可以看出部分鲨鱼的生育方式与人类一样。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>