It cost me a great deal, but I don’t regret           a year travelling around the world.
#96268
A
spend
B
to spend
C
spending
D
spent
推荐题目
That student admitted ____ in the math exam, _____ that he would never do that again in the future.
#94611
A
to have cheated, promising
B
cheating, promised
C
to cheating, promised
D
having cheated, promising