This gives grizzlies a somewhat teddy bear-like face despite their fearsome reputation. Their eyes also typically appear smaller relative to their large skull. Black bears, in contrast, have a ...

通读下面的短文，掌握其大意。从每小题的四个选项中选出可填入相应空白处的最佳选择，并把它前面的大写字母填入右边括号里。 Scientists in the UK have announced that the piranhafish's reputation 1 ____a fearsome 2 ____may well not be deserved.The fish,which is found ...

Despite their fearsome appearance, cassowaries are generally shy and will only attack if they feel cornered or are protecting their young. Their deep, booming calls can be heard from over a kilometer ...