Which sentences use a time-related term correctly?

Choose all answers that are correct.

A.
Romulus Augustulus, the last Roman emperor, was taken prisoner by the German king Odovacar in C.E. 476.

B.
Julius Caesar was assassinated in B.C. 44.

C.
William of Normandy crossed the English Channel and defeated King Harold II in A.D. 1066.

D.
Alexander the Great died in 323 B.C.E.

Question

Which sentences use a time-related term correctly?
 
Choose all answers that are correct.
 
 
 A.
Romulus Augustulus, the last Roman emperor, was taken prisoner by the German king Odovacar in C.E. 476.
 
 B.
Julius Caesar was assassinated in B.C. 44.
 
 C.
William of Normandy crossed the English Channel and defeated King Harold II in A.D. 1066.
 
 D.
Alexander the Great died in 323 B.C.E.

anonymous · Answer

A and C seem to be both good answers. I'd go for A, personally, but it does say "Choose all correct answers."