伤寒大病初愈，气血未复，生气尚虚，若病后因房事导致发病的，称为（）
A.差后劳复
B.食复
C.阴虚劳复
D.阴阳易
E.气虚劳复
参考答案：D
I’ll never ______what I’m doing, even though many people think it impossible for me to make it. [ ]
A. give in
B. give to
C. give out
D. give up
______记录着每个文件的文件名、起始簇号、属性等信息，它与文件分配表FAT相配合，统一管理整个磁盘的文件。
