He is not 3 today. He is not happy today. This is not my tree house. This is not my sister. She is not 10. My favoutite food is not cheese.
Правельно молодец умнечка
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1. did my friend enter the institute last year? my frien didn't enter the institute last year.
2. did the first lecture begin at 9 o'clock yesterday? the first lecture didn't begin at 9 o'clock yesterday.
3. did they spend much time at the swimming pool yesterday? they didn't spend much time at the swimming pool yesterday.
4. did our team win five gold medals last month? our team didn't win five gold medals last month.
5. did we pass our term examinations successfully last week? We didn't pass our term examinations successfully last week.