I. 1-D
2-B
3-A
4-C
5-D
II.1-They used to go to Da Lat in summer.
2-We used to play soccer in the past.
3-I used to get up early when i had work.
4-Tom used to do his homework in the evening.
III. 1-It is about two kilometres from my parents'offices to my school.
2-Is your grandfather's house near here?
3-How far is it from your house to the National Library?
4-Is there a health centre near here?
5-What is the distance between the first row to the second row?
