题目内容：

根据句意及首字母提示补全单词

1.We s＿＿ the floor just half an hour ago.

2.Some t ________ like surfing the Internet very much

3.Karen b＿＿＿＿　a storybook from one of her friends.

4.Our teachers are having a m＿＿＿＿＿in the teachers' office.