题目
根据句意及首字母提示,写出所缺的野生动物名称单词(每空一词):
1. A z___a is a wild animal from Africa with black and white stripes all over its body.
2. A w___f is a wild animal that looks like a large dog and hunts in groups at night.
3. A b___r is a strong wild animal that sleeps through the winter.