Ⅰ. 根据句意及汉语提示，填入恰当的单词。
1. It’s not (特别的) for the young men to finish the hard work in such a short time.
2. Can you tell me where the public (厕所) are?
3. Mr Wu talked about some (社会的) problems.
4. My father often (鼓励) me to work hard.
5. His grandfather enjoys (收集) different kinds of kites.
