单选题 A:I'm sorry ,Mr.Brown is not in his office,can I ( ).

单选题 A:( )9:30a.m. ( )?

单选题 A:Would you like something to drink?

B:( )

单选题 A:Good afternoon,BBC company.

B:Good afternoon,( ) Anna Johnson from ABC company.

单选题 A:Do you have ( )?

单选题 A:（）wendnesday morning?

B:That would be fine.

单选题 A:I'd like to ( ) with Mr.white

B:May I have your name pleass.

单选题 A:I ( ) speak to with Mr.Smith

Sorry,Mr.Smith is not available at the moment