Составить предложения в отрицательнойи вопросительной форме в past indefinite l. yesterday he read this article in the newspaper. 2. they learnt the words yesterday. 3. they left this town many years ago. 4. a week ago i lost this book. 5. last sunday she spent much time in the swimming pool. 6. we bought a vacuum-cleaner last week. 7. last year they built a small house. 8. my sister did not send that letter yesterday. 9. this book didn't cost so much two years ago. 10. they didn't write letters to me last month

1 Did he read this article in the newspaper? He didn't read this article in the newspaper.
2 Did they learn the words yesterday? They didn't learn the words yesterday.
3 Did they leave this town many years ago? They didn't leave this town many years ago.
4 Did I lose this book a week ago? I didn't lose this book a week ago.
5 Did she spend much time in the swimming pool last Sunday? She didn't spend much time in the swimming pool last Sunday.
6 Did we buy a vacuum-cleaner last week? We didn't buy a vacuum cleaner last week.
7 Did they build a small house last year? They didn't buy a small house last year.
8 Did my sister send the letter yesterday? My sister didn't send the letter yesterday.
9 Did this book cost so much two years ago? This book didn't cost so much two years ago.
10 Did they write letters to me last month? They didn't write letters to me last month.