下列有机物中含有两个手性碳原子的是[ ]
A.
B.
C.
D.
答案:B
– What’s that terrible noise?
– The neighbours ______ a birthday party.
A. have had B. are having C. will have
理财方案建议书中正文不包括( )。
A.客户家庭财务状况分析
B.客户性格心理分析
C.客户理财观念、习惯分析
D.整体宏观经济分析