2003年1月英语四级考试真题(20)

2003年1月英语四级考试真题

S3. ruining S4. percent S5. species S6. ensure S7. average

S8. When you consider that equals a quarter of the world catch, you begin to see the

size of the problem. S9. True, some countries are beginning to deal with this problem, but it s vital we

find a rational way of fishing

S10. Before every ocean becomes a dead sea, it would make sense to give the fish enough time to recover, grow to full size and reproduce