人凭借视觉器官感知物体的细节和形状的敏锐程度，称（），在医学上也称为视力
参考答案：视觉敏锐度
—Why didn't you come to my party? I was so disappointed at your absence.
—I'm very sorry.I _____ but I had a visitor at the last minute.[ ]
A. would like have
B. would like to
C. had planned to
D. were going to
检索在仓库“E23”或“W32”工作，并且工资少于2000元的职工号，请对下面的SQL语句填空。 SELECT 职工号 FROM 职工； WHERE 工资＜2000 【11】
