Please stop getting()me and I have done nothing wrong. ["on","at","over","off"]
下面的哪一项是海豚的特殊本领?() ["回声定位","依靠太阳辨认方向","觉察有害的化学气体","群体攻击能力很强"]
矿石的坚固性
This is the idea that our teacher wants to get() us. ["across to","over","onto","around to"]
断层按落差可分为()。 ["中型断层(落差20~50m)","小型断层(落差小于20m)","特小断层(落差小于10m)","大型断层(落差大于50m)","特大断层(落差大于60m)"]
在中国古代哪位唐朝诗人写的诗最多?