Помогите сделать номер4

Question

Помогите сделать номер4

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Answer 1

1 didn’t go
2 was not
3 made a cake
4 phone calls

Answer 2

1. We didn't go to school yesterday.
2. She was not a star last year.
3. My mum made a cake a week ago.
4. My grandma answered my phone calls.