choose the right negative form:
1.
she has not been working all evening.
she has been no working all evening.
2.
mummy has no been cooking all morning.
mummy has not been cooking all morning.
3.
i been have not shopping for a long time.
i have not been shopping for a long time.
1. She has not been working all evening.
2. Mummy has not been cooking all morning.
3. I have not been shopping for a long time.