第23题: [单项选择]A. It was satisfying. B. It was a failure. C. She thought she had passed it. D. She thought it was hard to said. 参考答案:C 答案解析:[解析] M:How was your English examination W:Very successful.The teacher seemed very satisfied
第24题: [单项选择]肠内营养最常见的并发症是() A. 肠黏膜萎缩 B. 吸入性肺炎 C. 高血糖及电解质紊乱 D. 管道脱出 E. 恶心、呕吐、腹胀、腹泻 参考答案:E