下面两幅图片所反映的两种政治制度最主要的区别是
A．社会制度不同
答案：A
阅读下面一首唐诗，然后回答问题。
韩愈
漠漠②轻阴晚自开，青天白日映楼台。
曲江水满花千树，有底忙时不肯来？
[注]①兴致勃勃的韩愈，邀约张籍、白居易同游曲江。可惜白居易因雨后泥泞未去。游罢归来，韩愈写了这首诗，寄给白居易。②漠漠：烟尘弥漫的样子。
（1）本诗前三句写景，请展开想象，用自己的语言描述前三句所写之景。
答：__________________________________________________
（2）本诗是写给白居易的，除了倾诉自己的激情之外，还表露了诗人怎样的情绪？诗人是怎样来表露这样的情绪的？请结合全诗作简要分析。
Bank of China informs the beneficiary, a Chinese import and export company that a foreign bank has opened a letter of credit in his favor. The bank does not add its engagement by informing the beneficiary. The Bank of China is acting as （）.
A．the issuing bank
B．the advising bank
C．the confirming bank
D．the negotiating bank
