根据有关行政法规规定，行政执法机关负责人应当在收到案件涉嫌构成犯罪的书面核查报告之日起_______。内作出批准移送司法机关或不批准移送司法机关的决定。

A．24小时
B．3日
C．5日
D．7日

根据句意及首字母提示完成单词拼写。

1. All of us are s______ to hear that bad news.

2. I lost my knife. I looked for it e______ but I can't find it.

3. The window is b______. We need to repair it.

4. It's too dark in your study. Please turn on the table l______.

5. Today many things are made of p______, for example, bottles, plates, bowls and so on.