You are trying to fill a bath with both taps on, but have accidentally left out the plug. Normally the hot water tap takes 8 minutes to fill the bath and the cold water tap takes 10 minutes. However, the water empties out through the plug hole in 5 minutes. How long will it take for the bath to fill?

[问答题]基本的金融衍生工具的种类及其含义。

[单选题]协助老人脱衣时，应（）。

[单选题]如果将T3101设置抬高，可能会造成什么影响？（）

[多选题]清洁替代的关键经济性问题包括（）。

[单选题]我国民间非营利组织会计的确认基础是（）。

[单选题]男性，72岁，近2个月来经常有眩晕、耳鸣等不适，头颈部活动和姿势改变可诱发或加重眩晕，曾有两次猝倒病史，每次跌倒后神志清楚，可自行起来。查体：颈部压痛，活动受限。此病人可能做的辅助检查中不包括（）

[填空题]涂料的溶剂挥发慢，湿涂膜保持液态的过程持续时间长，就与（）中的行为类似。溶剂挥发快，涂膜黏度急剧增加，湿涂膜内不同表面张力的分子来不及发生充分移动，以达到接近平衡，就与（）中的行为更类似。

[单选题]不属于温里剂的方剂是（　　）。

[单选题]关于细菌性肝脓肿的描述错误的是（）

[多选题]关于Ig功能区的描述，正确的有（　）

[问答题]You are trying to fill a bath with both taps on, but have accidentally left out ...

[问答题]You are trying to fill a bath with both taps on, but have accidentally left out ...

[问答题]You are trying to fill a bath with both taps on, but have accidentally left out ...

[单选题]Please fill in this visitor’s （）.

[填空题]Jucuzzi bath is not included in the services of youth hostels.____

[填空题]Jucuzzi bath is not included in the services of youth hostels.____

[问答题]Fill in the missing number:　　0, 1, 1, 2, 3, 5, 8, 13,____, 34, 55

[问答题]Fill in the missing number:　　0, 1, 1, 2, 3, 5, 8, 13, -, 34, 55

[问答题]Fill in the missing number:　　0, 1, 1, 2, 3, 5, 8, 13,____, 34, 55

[问答题]Fill in the missing number:　　0, 1, 1, 2, 3, 5, 8, 13,____, 34, 55