（ ） for your advice, we’d never have been able to overcome the difficulties.
A: Had it not,If it were not,Had it not been,If we had not been
A: Had it not,If it were not,Had it not been,If we had not been
举一反三
- _______________ for your help, we'd never have been able to get over the difficulties. A: Had it not been B: If we had not been C: Had it not D: If it were not
- ______ for your help, we' d never have been able to get over the difficulties. A: If we had not been B: Were it not C: If it were not D: Had it not been
- ______ for you help, we’’ d never have been able to get over the difficulties. A: Had it not been B: If it were not C: Had it not D: If we had not been
- ________<br/>for your help, we’d never have been able to get over the<br/>difficulties. A: Had<br/>it not B: If it<br/>were not C: Had<br/>it not been D: If we<br/>had not been
- _____ for their help, I'd never have been able to succeed. A: Had it not B: If it were not C: Had it not been D: If we had not been