让词语归队——将下列词语按要求分类。  

  怔住      摸了摸      大吃一惊      忐忑不安      环视      骄傲

(1)描写动作的词：                                                                                                                     

(2)描写神态的词：                                                                                                                  

根头上部有密集的细环纹的药材为

A．羌活
B．前胡
C．白芷
D．南沙参
E．北沙参