1) Find and correct a mistake in the verb form in each
sentence.
1 By that time, I'd wrote to her more than twenty emails,
2 Did you used to start school as early as I did?
3 Which sport did you played at primary school?
4 Mrs Jenkins teached us in the
first grade.
5 The teacher was explain grammar when the fire alarm
went off.
6 Thadn't see such a film before.
7 My grandfather wasn't use to get up so early.
8 What you were doing yesterday at 6.00 a.m?
9. I didn't wanted to come, but they made me
10 Where you had lived before that?