—Because I it.
A:not go to see, have seen
B:not going to see, have seen
C:didn't go see, saw
D:don't go to see, will see
年 份
1950
1955
1965
1975
1982
1985
1994
1999
国内生产总值年均增长率(%)
8.7
5.6
6.3
-0.8
-1.9
3.3
3.9
4