工程项目施工招标投标的评标中,评标委员会对投标文件的评审分为()。
A.初步评审和最终评审
B.规定性评审和技术性评审
C.初步评审和详细评审
D.粗略评审和详细评审
参考答案:C
The young man made a ______ to his parents that he would try to earn his own living after graduation.
A.prediction
B.promise
C.plan
D.contribution
关于早搏,错误的是
A.可有心悸
B.可有晕厥
C.可减少心绞痛发作
D.可有乏力
E.可有心跳停搏感