He hurried to the booking office only that all the tickets had been sold out.A. to tell

问题补充：

He hurried to the booking office, only that all the tickets had been sold out.

A. to tell

B. to be told

C. telling

D. told

答案：

A. to tell

(答案→)B. to be told

C. telling

D. told

解析：这里用动词不定式做结果状语，不定式做结果状语表示出乎意料的结果，往往和only/never连用。而且他是被告知，所以用不定式的被动。句意是：他匆忙来到售票处，结果被告知票卖完了。