【判断题】教学评价的功能有导向功能、聘用功能、诊断功能。()
【单选题】— Will you go to Sam's party tonight? — No. His _____ in inviting me is to help him cheat in the exam. [ ]
【判断题】血浆晶体渗透压升高时,血浆抗利尿素的浓度下降。
【单选题】关于抗利尿激素的作用,下列哪项是错误的?
【判断题】血浆晶体渗透压升高时,血浆抗利尿素的浓度下降。
【单选题】His father seems ____ with his score.