——Jessica, may you attend the summit held in sanya this Wednesday?

——I’m afraid not. I ______ with a client about his father’s will.

A．am about to arrange

B．shall be arranging

C．would arrange

D．would have arranged

发展对外经济关系的最主要形式是

A．对外技术交流

B．国际资金往来

C．国际劳务合作

D．对外贸易