Nov 20, 2020 10:04 pm
1.When I was young, I ____ play the guitar: it was too difficult for me!
2.Her grandmother was bilingual: she ____ speak both English and Spanish.
3.Yesterday, Peter ____ do that exercise alone. So, he called me for help.
4.In 1950, people ____ use mobile phones.
5.When his mother was young, she ____ skate but she can't do it any longer.
6.We ____ open the door: it was locked from the inside!
7.In 1900, people ____ watch TV.
8.Mary's grandfather ____ play chess and he was the best!
9.In 1945, people ____ play video games.
10.Last Sunday, we ____ take any photos in the museum: it was forbidden.