1.I did a homework before you said me about this.
2.When I arrived to the cinema, the movie has started already.
3.If he wouldn't tell me to take care, a car would knock me over.
4.Did you do a work before 7 o'clock?
5.I was driving by 4 hours before I arrived to Warsaw.
6.When I looked through the windows, I saw, that it was raining all day.
7.I wouldn't get promotion, if I wouldn't work so hard by all year.
8.Was it raining all day before we arrived?
9.How long were you waiting before you called her?
10.Did you eat all candies before we arrived?