Сделайте предложения вопросительными и отрицательными
1.We were cooking when you called.
2.Peter had written five letters by the time you came.
3.He is going home now.
4.Ann will be working at 3 o,clock.
5.He called me yesterday

1. Were we cooking when you called? 2. Had Peter written five letters by the time you came? 3. Is he going home now? 4. Will Ann be working at 3 o'clock? 5. Did he call me yesterday?1. We were not cooking when you called. 2. Peter had not written five letters by the time you came. 3. He is not going home now. 4. Ann will not be working at 3 o'clock. 5. He did not call me yesterday

1. Were we cooking when you called?We weren't cooking when you called.2. Had Peter written five letters by the time you came?Peter had not written five letters by the time you came.3. Is he going home now?He isn't going home now.4. Will Ann be working at 3 o'clock?Ann won't be working at 3 o'clock.5. did he call me yesterday? He didn't call me yesterday.