下列哪些部位的毛细血管无基膜？（）
A.心肌
B.肝血窦
C.胃肠粘膜
D.脾血窦
E.肾血管球
参考答案：B
—Would you like to go boating with me?
—_____. [ ]
A. Yes, please
B. That's right
C. Yes, I'd like
D. Yes, I'd love to
