Change the verbs in brackets into the past simple. a) The last lesson ( begin ) .................. at 2.30 b) I think you ( do) ............ the wrong thing) c) the students ( stand ) ............ up when the teacher arrived.

Change the verbs in brackets into the past simple. a) The last lesson ( begin ) .................. at 2.30 b) I think you ( do) ............ the wrong thing) c) the students ( stand ) ............ up when the teacher arrived.