Ⅰ. 根据句意及首字母提示写出所缺单词。
1. — Hi, Betty. What are you ________ to?
— I’m looking for my new watch.
2. The s________ is dangerous to swimmers.
3. I saw the animals in Australia, such as kangaroos and c________.
4. The car stopped a________ the road.
5. He told us the accident in d________.