Поставьте следующие предложения в вопросительную и отрицательную формы: Образец: Не went in for swimming after finishing

1. My friend entered the Institute last year. Did my friend enter the Institute last year? My friend didn\'t enter the Institute last year.2. The first lecture began at 9 o\'clock yesterday. Did the first lecture begin at 9 o\'clock yesterday? The first lecture didn\'t begin at 9 o\'clock yesterday. 3. They spent much time at the swimming pool yesterday. Did they spend much time at the swimming pool yesterday? They didn\'t spend much time at the swimming pool yesterday. 4. Our team won five gold medals last month. Did our team win five gold medals last month? Our team didn\'t win five gold medals last month. 5. We passed our term examinations successfully last week. Did we pass our term examinations successfully last week? We didn\'t pass our term examinations successfully last week.