英文答案

Part I Vocabulary and Structure Section A Directions: There are 25 incomplete sentences in this part. For each sentence there are four choices marked A, B, C, and D. Choose the one that best completes the sentence. 1.         They provide information on methods to improve the ________ of training programs for older workers, including helping older workers to find productive employment. A.     formation B.      efficiency C.      selection D.     dignity 2.         I remember Chapman was ________