Make sentences with Used to according to the model. E.g. She thought about her sons some time ago. = She used to think about her sons.

Решение:

• 1) She doesn't wear make-up. She used to wear make-up.
• 2) Our city is not so dirty nowadays. Our city used to be dirty.
• 3) My dad doesn't smoke now. My dad used to smoke.
• 4) Our grandparents live only in the country now. Our grandparents used to live somewhere else.
• 5) My dog is not so strong now. My dog used to be weak.
• 6) My sister never drinks milk now. My sister used to drink milk.
• 7) My Mum doesn't work as a dentist now. My Mum used to work as a dentist.
• 8) The Ford cars were very expensive some years ago. The Ford cars used to be very expensive.
• 9) The singer was very popular many years ago. The singer used to be very popular.
• 10) He wore long hair when he was a student. He used to wear long hair.

Ответ: Готовые предложения приведены выше.