患者男性，52岁，咳嗽、咳大量脓痰伴发热1个月多，间有痰中带血。吸烟史19年，已戒烟

两个直三角形一定可以拼成一个平行四边形．______．

维勃稠度值越大，测定的混凝土拌合物流动性越小。（）

句型转换。

1.Where is Jim?  Do you know? (合并为一句)  

   Do you know  ______ _______ _______?                  

2. What time does the train leave? Could you tell me? (合并为一句)  

   Could you tell me what time  _______ _______ ______?

3. I don't think he is having a sports meeting, ____        _____ ? (改为反意疑问句)

4. —Can you tell me if_______ ______ _______ ______ ______ _______? (根据答句完成问句)  

    —Yes, he will write a book for kids.

5. "Do you want to try something new?"  Tom"s mother asks him. (合并为一句)

   Tom's mother asks him_____ ______ ______to try  something new.

6. Could you tell me the way to the station?  (改为同义句)  

   Could you tell me______ ______ ______ get to the station ?

按照什么原则来全面推进社区青年志愿者工作？

什么是著者号？什么是著者号码表？