【单选题】0初孕妇,34岁,妊娠35周,口服葡萄糖耐量试验(OGTT)空腹血糖6.5mmol/L,2小时血糖7.8mmol/L。首选的措施是
【多选题】【例题·多选题】下列账款中属于未达账项的有( )。
【单选题】Though the teacher had explained it three times, many students still felt ____. It was so difficult a physics problem. [ ]
【单选题】麦冬的 药用部位是( ) A.根茎 B.鳞茎 C.块根 D.鳞叶 E.茎
【单选题】对于金属导体来说,其电阻是随温度升高而( )
【简答题】The teacher assigned us so much homework that almost every one of us felt . (discourage).