Ⅰ．在下列各句的空白处填入一个适当的词，使句子意思完整、语法正确（共5分）。
1．He is a careful clerk. He works with money every day.
2．I’m going to be a movie star when I up.
3．The post office is across the supermarket.
4．If your hands are , you should wash them.
5．Lily is easy to get with, so she’s popular in her class.
