语法填空 。
In many countries today, laws protect wildlife. In India, the need for such protection was realized
centuries ago. About 300 B.C, 1 Indian writer described forests that were somewhat 2 national
parks today. The killing of game beasts was carefully supervised( 监管). Some animals were fully 3
(protect). Within the forest, nobody was allowed to cut timber, burn wood for charcoal, or catch animals
for their furs. Animals 4 became dangerous to human visitors were caught 5 killed outside the park,
so that other animals would not become uneasy.
The need for wildlife protection is greater now 6 ever before. About a thousand species of animals
are in danger of 7 (die) out, and the rate at which they are being destroyed 8 (increase). If we took no 9 to protect wildlife, some day out children would see no living creatures except man 10 .
