【单选题】He ____ his control by his students quiet.
【单选题】He is ( ) in his control of expenditure.
【单选题】He can’t control his ___ when his pet died.
【简答题】After hearing the news, he lost control of his ( ).
【单选题】机械连接接头连接件的混凝土保护层厚度宜满足纵向受力钢筋最小保护层厚度的要求, ( )之间的横向净间距不宜小于25mm。
【多选题】因为农产品具有的特点,所以销售时,需要采取特殊的营销措施。( )
【单选题】下列关于慢性磷中毒的描述,不正确的是
B.
可引起牙龈肿痛、牙松动和脱落,严重时可导致下颌骨骨质疏松和坏死
【单选题】护士为肺炎病人评估的护理诊断中有一项是气体交换受损,该诊断的主要依据是