下列铝产品需要控制其总量的是( )。
A．氧化铝
B．电解铝
C．铝深加工产品
D．新型铝合金材料
参考答案：B
根据句意，完成句子。
1. T (今天) is November eleventh. I (walk) to school.
2. Y (昨天) is November tenth. I (walk) to school.
3. T (明天) is November twelfth. I (walk) to school.
4. Did you (buy) some (gift)?
5. The star always (go) on top.
临床中常用的以红细胞包被抗原检测人血清中的梅毒螺旋体抗体的试验属于
A．正向间接血凝反应B．反向间接血凝反应C．间接凝集抑制反应D．协同凝集反应E．直接凝集反应
