поставь предложения в прошедшее время, добавь необходимые показатели времени
1.david lives in boston
2.chris is in the museum
3.the lessons start at nine o'clock
4.he writes poems
5.i see a big dog in the yard
6.frank gets up at six o'clock in the morning
7.they watch an interesting film on tv

1 David lived in Boston two years ago. 2 Chris was in the museum yesterday. 3 The lessons started an hour ago. 4 He wrote poems last week. 5 I saw a big dog in the yard last Sunday. 6 Frank got up at six o'clock last Monday. 7 They watched an interesting film on TV last Tuesday.