有一瓶酒精溶液，浓度为60%，加入一定量的水之后，浓度变为48%，如果再加入同样多的水，浓度会变为多少？（ ）（假设不会溢出）

(单选题)2016年第三季度，全国规模以上文化及相关产业的10个行业中，较上年同期同比增长率大于10%的有（ ）个。 (单选题)2016年第三季度，全国规模以上文化及相关产业企业营业收入约同比增长（ ）亿元。 (单选题)150．( ) his sister, Jack is quiet and does not easily mak (单选题)Despite the wonderful acting and well-developed plot the ( (单选题)There were no tickets ( ) for Friday’s performance. (单选题)I hate people who ( ) the end of a film that you haven't (单选题)The rain was heavy and (    ) the land was flooded. (单选题)He’s a one-in-a-trillion example, and while he is (    ) of (单选题)At last, we found him in a trap in the forest, still (    ) (单选题)Mr. Angeli’s lawyer, Nicholas Clough, said his client is 71,