In the passage，the author implies that（）．

In the passage，the author implies that（）．

A.more than 15 states in the United States do not use capital punishment

B.life imprisonment without parole is a heavier sentence than capital punishment

C.in the United States those who should’ve been executed 1ive a miserable life in prison

D.in the United States a person who should’ve been executed might be set free after only 20 years’ imprisonment

正确答案是D