----- Nội dung dịch tự động từ ảnh -----
6 Rewrite the sentences with used to or didn't use to
where possible.
1 My sister wasn't interested in business when
she was a student.
My sister didn't use to be interested in business
when she was a student.
2 She studied music at university when she was
eighteen.
not possible
3 Mark Zuckerberg started Facebook in 2004.
4 My family recorded music on tape cassettes.
5 Before I had a car, I cycled everywhere and I
was much fitter!
6 People used the first credit cards in 1920.
7 My grandfather didn't pay for anything with a
credit card.
8 Europeans didn't eat pasta before the thirteenth
century.