However, Hughie...and leaving Alan Trevor helpless with laughter.

However, Hughie...and leaving Alan Trevor helpless with laughter.

A.However, Hughie...and making Alan Trevor unable to stop laughing.

B.However, Hughie...and making Alan Trevor hopeless because of laughter.

C.However, Hughie...and making Alan Trevor felt that nobody helped him stop from lauging.

D.However, Hughie...and making Alan Trevor felt that Hughie was hopeless by way laughing.

正确答案是A