Perhaps we have been mistaken in not responding to the accusations.
举一反三
- Perhaps we have been mistaken in not responding to the emotional tone of the argument.
- We appear to have been given the wrong address. as It ____________________ we have been given the wrong address.
- One or perhaps more plays _______by the playwright. A: has been written B: are written C: is written D: have been written
- We have been there for ____ times.
- We（）on it for many hours but we have not yet reached any concinsion. A: work B: have been worked C: have been working D: are working