Ⅰ、1.three twenty-five,
twenty-five past three
2.ten thirty, half past ten
3.ten fifty, ten to eleven
4.nine forty, twenty to ten
Ⅱ、on:Wednesday, weekends;
in:the evening, April;
at:night, six thirty
Ⅲ、1.When / What time does she go to work?
2.When / What time does your best friend usually get up?
3.When / What time is the radio show?
4.When / What time do they take a walk?
5.Does he usually run at a quarter to seven in the morning?