1. He has everything he wants. he is a(n) ____ young man. A. admiring B. jealous C. enviable D. envious 2. This can ____ the worry between a couple that they don’t understand each other. A. release B. relent C. relieve D. relay 3. Many distinguished men have ____ from slums. A. emanated B. loomed C. appeared D. emerged 4. The basic difference between Americans and Canadians ____ in their definition of the individual in society. A. lays B. lies C. locates D. perches 5. Even the best-built machine will not run forever without proper ____. A. retention B. reserve C preservation D. maintenance 参考答案: 1. C jealous妒忌的,猜疑的 enviable值得羡慕的 2. C release释放,放松 relent怜悯,缓和 relieve减轻,解除 relay接替,传达 3. D emanate散发,发射 loom隐隐呈现 emerge出现,出来,冒出 4. B locate确定,找到 perches栖息,休息 5. D maintenance维持. 保持. 维修. 保养