第5题: [单项选择]That the speakers try to convey conversational implicatures and hearers are able to understand them is called ______ of implicature. [A] canccllability [B] calculability [C] non-detachability [D] non-conventionality 参考答案:B 答案解析:本题考查语言学基本常识。根据会话含义理论，会话中含义有四个基本特征，即[A]cancellability(可取消性)，[B]calculability(可推导性)，[C]non-detachabili
第18题: [单项选择]甲状腺次全切除术前准备，为防止术中出血过多，需服用 A. 他巴唑 B. 丙基硫氧嘧啶 C. 心得安 D. 复方碘溶液 参考答案:D 答案解析:[考点] 甲亢治疗的用药原则 [分析] 妊娠期甲亢的治疗原则是在妊娠期及产后在力争对母亲及胎儿无影响的条件下，使甲状腺功能恢复正常。心得安可使子宫持续收缩而引起胎盘和胎儿发育不良，应慎用或不
