Complete the sentences with the correct form of used to 1 some people think unicorns exited. 2 many people belive marco polo's book was fact not fiction 3 transport be much slower three hundred years ago. 4 they wear jeans in the thirteenth century. 5 people have mobile phones 6 people travel by train and ship before the invention of the aeroplane 7 a long time ago people belive that the sun went around the earth 8 in britain in 1600 most children from poor famiels go to school 9 people drive cars in 1750 10 before dvds people vhs videos

1 Some people didn't use/used to think unicorns existed.
2 Many people used to believe Marco Polo's book was fact not fiction
3 Transport used to be much slower three hundred years ago.
4 They didn't use to wear jeans in the thirteenth century.
5 People didn't use to have mobile phones
6 People used to travel by train and ship before the invention of the aeroplane.
7 A long time ago people used to believe that the sun went around the earth.
8 In Britain in 1600 most children from poor famiels didn't use to go to school
9 People didn't use to drive cars in 1750
10 Before DVDs people used to watch/use VHS videos.