国家开放大学 / 综合英语（3）
正确率：100%
I wish I _ _ _ _ _ _ the bike. I only made it worse.
A.hadn't tried
B. didn't try
C. Wouldn't try
D.Wouldn't have tried
A.hadn't tried
B. didn't try
C. Wouldn't try
D.Wouldn't have tried
参考答案：
佳题速递：