A. standing man B. man stood C. man standing 参考答案:C 答案解析:[名师解析] 此句要表达“站在那边的男的是澳大利亚人”。主语为“the man”,定语从句“who is standing over there”用来修饰“the man”。选项A中standing作
第5题: [单项选择]Questions 26 to 28 are based on the passage you have just heard. A. The development goal of UNICEF. B. Cooperation among developing countries. C. Economic development and government efforts. D. People’s awareness of the importance of the problem. 参考答案:C 答案解析:[听力原文] What are the factors that lead to China’s success in reducing the rate 题目问是什么因素使得中国成功降
第35题: [单项选择]肺泡通气量是指()。 A. 安静状态每分钟进入呼吸性细支气管及肺泡与气体交换的有效通气量 B. 根据用力肺活量曲线而计算得出用力呼出25%~75%的平均流量 C. 深吸气至肺总量位后以最大力量,最快的速度所能呼出的全部气量 D. 潮气容积与每分钟呼吸频率的乘积 E. 每分钟最大通气量与每分钟静息通气量之差 参考答案:A