A sharp sword was found buried together with the royal carpenter, which was believed _____himself against grave robbers.
A. used to defend B. being used to defend C. to be used to defending D. to be used to defend
A sharp sword was found buried together with the royal carpenter, which was believed _____himself against grave robbers.
A. used to defend B. being used to defend C. to be used to defending D. to be used to defend
D