1. The problem of how health-care resources should be allocated orapportioned, so that they are distributed in the most just and efficient way, isnot a new one.(剑4, test4 pass
1. The best estimates are that the temperatures will rise y 2-3℃ in thiscentury, causing considerable problems, at a total cost of US $5,000billion.(剑5, Test 1 passage 3)
1. The scent she carried in her samples and on her body was a message tothe other bees that this was the one they were looking for.(剑4, General TrainingTest B section 3) 分
