根据句意和首字母提示补全单词。 1. Lisa thinks tigers ar
题型：填空题
问题：
根据句意和首字母提示补全单词。
1. Lisa thinks tigers are ugly and penguins are b_________.
2. The old man is very f_________ to us.
3. Jean dislikes answering questions in class, because she is too s_________.
4. There are o_________ ways to go to the zoo.
5. His brother isn't tall. He is k_________ of short.