刮拭足三里可达到（）。
A、疏风散寒、疏通经络
B、调和气血、疏通经络
C、健脾安神、调和气血
D、健脾益气、活血通络
参考答案：B
--- Would you come back to have dinner with us this evening?
--- I’d love to, ______ I have an important meeting .
A．and
B．or
C．so
D．but
慢性浅表性胃炎胃镜检查可见：()
A．黏膜充血、水肿、糜烂和出血
B．黏膜高低不平
C．黏膜覆盖较多灰白色苔
D．透见黏膜下血管
E．黏膜中断现象
