Thank you for giving me so much help. I _______in the experiment without your support. A．have failed...
2022-12-17 06:13:31 55次 2015届江苏省高一3月月考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Thank you for giving me so much help. I _______in the
experiment without your support.
A．have failed B．will fail C．would have
failed D．must have
failed
本题链接：
