患者,女性,45岁。患l型糖尿病合并酮症酸中毒,经治疗意识恢复,但短时间后突然感到心悸、饥饿、出汗,随即又发生意识障碍。护士应采取的措施是()
A. 遵医嘱调整胰岛素剂量
B. 加用二甲双胍
C. 使用强心药
D. 静脉推注 50%葡萄糖注射液
E. 应用呼吸兴奋药
查看答案
In grammatical context, the meaning of a word may be influenced by the ______in which it occurs.
A. structure
B. sentence
C. phrase
D. clause
Idioms nominal in nature have a(n) ______ as the key word in each and function as a noun in sentences.
A. verb
B. adjective
C. preposition
D. noun
患者,男性,36岁。1天前有转移性右下腹腹痛,麦氏点有固定的压痛。诊断为阑尾炎,采取保守治疗。现腹痛缓解后突然加重,范围加大,应考虑是()
A. 单纯性阑尾炎
B. 化脓性阑尾炎
C. 坏疽性阑尾炎
D. 阑尾周围脓肿
E. 阑尾穿孔
Which of the following is NOT one of the context clues()
A. Definition
B. Polysemy
C. Synonymy
D. Antonymy.