The UN should the establish（）ment of Iraqi government after the war, I think.

单项选择题.I'm（）to trouble you.

A．glad
B．afraid
C．fear
D．sorry

单项选择题Whether by accident or （）, he arrived too late to help us.

A．purpose
B．aim
C．design
D．chance

单项选择题—Will you please spare me a few minutes to accept my interview now, Mr. Yang Liwei —（） . But Ill be free this evening. Would you mind

A．No, I dont
B．Yes, with pleasure
C．I'm afraid not
D．Yes, Id be glad to

单项选择题The man（）France will give us a talk（）his country.

A．from； on
B．of； in
C．of； about
D．from； of

单项选择题Father（）the city of New York three days ago.

A．leave
B．left to
C．left off
D．left for