焙烧铸圈时,铸圈在电烘箱内应()
A.先向上,再横放
B.先向下,再横放
C.先向下,再向上
D.先向上,再向下
E.一般向上
参考答案:C
The manager interviewed everyone involved in the accident to find out the truth behind_____ had
actually happened.[ ]
A. what
B. that
C. which
D. it
中外艺术史上,对于艺术本质主要有“客观精神说”、“主观精神说”、“模仿说”“再现说”等三种代表性的观点。