1.Minh used to live on the farm when he was a small boy.
2.Grandma don't go to school because she has stay at home to help family.
3.We didn't use to have electricity when we lived in the countryside.
4.She had to do the housework all day after her father get married to a new wife.
5.When the prince found the shoe, he decided to marry the girl who owned it.
6.If you arrive after half past 4, the bank will close.
7. Mr Cuong is at home before 7 because he want see at 7 o'clock.
8.We travel over night in Ha Noi and arrive at 5 o'clock in the morning.
9.They are going to visit at home village at weekend.
10.Your family's free from 2 p.m to 3:30 p.m on July
IX:
1.to New York at 6:30
2.On/at
3.At/on the
4.at
5.at
6.have/at
7.at
8.on
9.to/on
10.on/on
