A:坚持国民革命,实行联俄
B:对外依靠苏俄抗击帝国主义
C:继续走苏俄的革命道路
D:按照苏俄的政党组织形式改组国民党
Young Club ____(found) two years ago to provide training for students and unemployed young adults aged 18 to 21.
下列物质的用途是利用其物理性质的是( )