Amy insists that she ____ the secret to lose weight. But she won’t share it with us. A．had discovere...
2022-12-20 18:49:08 38次 2014届河南省许昌市五校高二下学期第一次联考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Amy insists that she ____ the secret to lose weight.
But she won’t share it with us.
A．had
discovered B．discovers
C．has
discovered D．will discover
本题链接：
