________for her, Chen Zhong, the last champion, had no chance to take part in the finals. [ ]

A. Luckily

B. Unfortunately

C. Obviously

D. Absolutely

恩格斯说：“当革命风暴横扫整个法国的时候，英国正在进行一场比较平静的但威力并不因此减弱的变革”。这里的“变革”是指 [ ]

A．英国资产阶级革命                    

B．英国推行重商主义政策 

C．英国工业革命                        

D．英国成为“世界工厂”