马克思主义哲学的直接理论来源是 [ ]
A.黑格尔的辩证法和费尔巴哈的唯物主义
B.中国特色社会主义理论体系
C.无产阶级的产生和发展
D.德国古典哲学
答案:D
_________, I have to put it away and focus my attention on study this week.
A.However the story is amusing
B.No matter amusing is the story
C.However amusing the story is
D.No matter how the story is amusing