五输穴中所注为
A.井B.荥C.俞D.经E.合
参考答案:C
If he did not know them,he would greet them with a few words about weather,but if he did,he would ask about their families or make jokes,always cutting his cloth ______his customers.
A.according to
B.due to
C.instead of
D.up to
下列哪种是α-葡萄糖苷酶抑制剂常见不良反应()
A.低血糖症
B.腹胀和腹泻
C.下肢浮肿
D.乳酸性酸中毒
E.充血性心力衰竭