He thought about _____ to Greece, but finally decided _____ Spain. [ ]

A. go; to

B. going; on

C. to go; on

C. going; in

银行间债券市场上回购业务的类型包括（）。

Ⅰ.质押式回购业务

Ⅱ.买断式回购业务

Ⅲ.开放式回购业务

Ⅳ.抵押式回购业务

A.Ⅰ、Ⅱ、Ⅲ

B.Ⅰ、Ⅱ、Ⅳ

C.Ⅰ、Ⅲ、Ⅳ

D.Ⅱ、Ⅲ、Ⅳ