选择填空 ,使短文通顺：Mr.and Mrs.Scott are milddle school teachers.They are in same school.They go to work by car.They (1) Home at eight o'clock in the morning and get (2) at four in the afternoon.Sam Scott and his sister Ann (3) students.They walk to school (4) day,but some of their friends often go to school by bus.Sam and Ann get home at four o'clock in the afternoon.They do their homework (5) dinner,and then they enjoy their dinner together.And after that they watch TV.They usually go to bed early.
1.a.get b.leave c.to d.come
2.a.back b.to home c.up d.house
3.a .are all b.are both c.all are d.both are
4.a.all b.every c.in the d.on the
5.a.before b.after c.at d.for