下列可出现继发性毛细血管扩张的是（）
A.血管瘤
B.酒渣鼻鼻部毛细血管扩张
C.红斑狼疮
D.匍行性血管瘤
E.血管性母斑
参考答案：B
It's very nice some money to me. [ ]
A. of you to lend
B. for you to lend
C. for you to borrow
D. of you to borrow
1000页的一本书，厚度为4厘米，每张纸厚度是______微米．
