
Answer — Exercise 3
2.5 - Grammar·Focus 2 - Workbook
Question
Write affirmative sentences, negative sentences and questions about mobile phones in 1983. Use the correct form of used to and the prompts.
Answer
- Mobile phones used to cost a lot of money.
- Most normal people didn't use to own a mobile phone.
- People used to make fewer phone calls.
- Did mobile phones use to be bigger?
- Mobile phones didn't use to have touch screens.
- Did mobile phones use to send text messages?