周围血嗜酸性粒细胞增多常见于（）
A.病毒性感染
B.寄生虫感染
C.化脓菌感染
D.血清病
E.脾功能亢进
参考答案：B
May I ask you _____ questions?[ ]
A. a little
B. any
C. some
D. a
Gina _______my cousin．We _______good friends．
A．is, are
B．are, are
C．are, is
D．is , is
