有加强表里两经在体表的联系和渗灌气血的作用的经络是
A．奇经八咏
B．十二经别
C．十五别络
D．十二经筋
参考答案：C
下列图象正确的是 （ ）
A．
向盛有10mL氢氧化钠溶液的烧杯中逐滴滴加稀盐酸
B．
向HCl和FeCl3的混合溶液中，逐滴滴加NaOH溶液
C．
向一定量的硝酸铜与硝酸银的混合溶液中加入过量的铁粉
D．
一定温度下，向一定量接近饱和的硝酸钾溶液中不断加入硝酸钾固体
一Can you tell me________ the watch yesterday?
—Sorry, she didn’t tell me about that.
A．how did she buy
B．where she bought
C．that she bought
D．why she has bought
