题目内容
People in Nome all had diphtheria, a disease that spreads very fast. If ________, it would produce a powerful poison that would kill the patient.
| A.untreating | B.to untreat | C.untreated | D.untreat |
C
解析
练习册系列答案
相关题目
题目内容
People in Nome all had diphtheria, a disease that spreads very fast. If ________, it would produce a powerful poison that would kill the patient.
| A.untreating | B.to untreat | C.untreated | D.untreat |
C
解析