经络系统中,与脏腑有直接络属关系的是 ( )
A.奇经八脉
B.十二经别
C.别络
D.十二正经
参考答案:D
—Will you give me some suggestions on my job interview?
—Smiling is a great way to make yourself _______.
A.stand out
B.turn out
C.work out
D.pick out
肠球菌感染的首选用药是:()
A.阿莫西林
B.氨苄西林
C.苯唑西林
D.氯唑西林