从记忆中所存储的材料的性质看，与程序性记忆有并列关系的是（）
A．情节记忆
B．语义记忆
C．内隐记忆
D．外显记忆
参考答案：A, B
It was only when I reread his poems recently ______ I began to appreciate their beauty.
A．that
B．until
C．then
D．so
有机粘合剂通常用于低温、常温和中温，无机粘合剂用于高温
