下边是某县农业生产变化表。引起该县农业生产变化的主要原因是
| 时间 | 粮食产量 | 人均口粮 | 人均分配收入 |
| 1976年 | 35000斤 | 230斤 | 32元 |
| 1979年 | 132300斤 | 800斤 | 200多元 |
B．土地改革的完成
C．家庭联产承包责任制的推行
D．对外开放的实施
答案：C
本题考查的是家庭联产承包责任制。引起该县农业生产大幅度增长的主要原因是家庭联产承包责任制的推行，故选C。
| 选词填空。 | |
London is a very big (1)______. More than 8,000,000 people live (2)______London. London is a (3)______ city, there (4)______ many parks in London. The parks are: Hyde Park, St. Jame's Park and Regent's Park. London's famous zoo is in Regent's Park. In the zoo there are many (5)______ and birds from different countries. There you can see (6)______, elephants, lions, tigers and a lot of other animals. You can't give bananas to the monkeys. The English people enjoy (7)______ the zoo. In England's parks you can do lots of things and have a very good time. You can sit on the green grass, you can play football, ride horses, watch ducks and play (8)______ games, you can walk (9)______ have a quiet talk with your friends or read your books. The people in London love (10)______ parks! |