1Workers began to u____a number of the books in the truck
1Workers began to u____a number of the books in the truck
2.I was greatiy a____that she had turned down his kind offer.
3.The boxs contained clothing.They contained c____.
4.Isit cruel to c____ a bird in the cage.
5.It never o____ to her to ask him help.
6.Se was very reluctant to d____the secret.