下列礼貌用语属于“见面语”的是[ ]
A、你好,很高兴认识你,请多指教
B、谢谢,让你费心了,麻烦你了
C、对不起,请多包涵,请原谅
D、再见!欢迎再来,祝你---
答案:A
There being no witness on the spot, the police were delayed by the _____ of information about the crime.
A.analysis
B.disappearance
C.absence
D.consideration
尿胆红素阳性见于
A.阻塞性黄疸
B.巨幼细胞性贫血
C.地中海贫血
D.难治性贫血
E.溶血性贫血