第6题: [单项选择]The phrase "to a good cause" in line 3 could be best replaced by ______. A. for a good reason B. to support a sound principle C. for a good purpose D. to protect a wise investment 参考答案:C 答案解析:本题为一道释义题。短语“to a good cause”意为“有益事业”，与选项C同义。
第36题: [单项选择]What does the woman think the man should do A. She thinks that the man should be more interested in sports. B. She thinks that the man should work harder on his studies. C. She thinks it is worthwhile for him to do so. D. She thinks he is right. 参考答案:B 答案解析:M: I think I’’m more interested in sports now. I can’’t imagine how I can live without sports.
W:
第38题: [单项选择]关于混悬剂常用稳定剂的叙述中哪一项是错误的（） A. 最常用的润湿剂是HLB值7～11的表面活性剂 B. 低分子助悬剂有甘油、糖浆等 C. 高分子助悬剂有果胶、琼脂、甲基纤维素等 D. 硅皂土在pH值>7时，黏度更高，助悬效果更好 E. 利用触变胶的触变性可降低混悬剂的稳定性 参考答案:E 答案解析:利用触变胶的触变性提高混悬剂的稳定性。
