【判断题】冷却室应当有制冷、洁净装置,10万级净化。( )
【单选题】1999年WHO/ISH高血压处理指南规定2级高血压是(mmHg)
A.
收缩压130~139和(或)舒张压85~89
B.
收缩压140~149和(或)舒张压90~94
C.
收缩压140~159和(或)舒张压90~99
D.
收缩压160~179和(或)舒张压100~109
【单选题】Every minute must be made full use ______ at the preparations for the exams.
【单选题】下列关于风媒花的适应性特征说法错误的是( )。
A.
花小,被没有鲜艳的颜色甚至退化,形成密集的花序,常先叶开花
【单选题】Every minute must be made full use of ______ our lessons, for the college entrance exam is coming.
【单选题】Every minute must be made full use of ____ our lessons, for the final examination is coming.
【简答题】Every minute must be made full use of ________ our lessons, for the college entrance exam is coming. [A] going over [B] to go over [C] go over [D] our going over
【单选题】Every minute must be made full use of________spoken English.
【单选题】当个体回避失败的动机大于寻求成功的动机时,个体选择任务的时候,倾向于选择对败的主观概率( )的任务。
【单选题】当个体回避失败的动机大于寻求成功的动机时,个体对失败的主观概率( )