第一部完全意义上的有声电影是()。
A.《纽约之光》
B.《爵士歌王》
C.《乱世佳人》
D.《瑞典女王》
参考答案:A
After several sleepless nights, Mr. Smith ______ a perfect solution to the financial problems of his company.
A.kept up with
B.put up with
C.came up with
D.ended up with
买断式回购的完整合同应包括买断式回购主协议、回购合同和补充协议。( )