3. Answer the questions.
1) Did you help your mum yesterday? ___________________________________
2) What were you doing at 6 p. m. yesterday? ________________________________________________________________
3) When did you finish your homework yesterday? __________________________________________________________________
4) What had you already done by 7 p. m. yesterday? _________________________________________________________________

1)Yes i helped my mum yesterday2)I did my homework at 6 p.m. yesterday3)I finished do my homework at 5 p.m.4)I had done my housework

1Yes,Idid.2I was reading a book at 6o 'clock yesterday.3I finished my homework at 7p.m.4I had already cooked supper by 7p.m.yesterday.