单项选择题 对高血压伴有心绞痛的患者宜选用 A. 氢氯噻嗪 B. 普萘洛尔 C. 哌唑嗪 D. 肼屈嗪 E. 可乐定

问答题 喂线法？

判断题 ()Morphological motivation tries to establish the connection ofmeaning of a word to its form from the semantic point of view.