根据汉语意思及首字母提示完成下列句子。

小题1:Don’t make so much n________, I’m reading now.

小题2:If I had a million dollars, I’d give it to m_________ research.

小题3:They are both _________ （成员）of the school soccer club.

小题4:To our great ________ （惊讶），Tom failed to pass the math exam..

小题5:To watch the TV program, Jack finished his homework ________（迅速地）.

对蒸汽温度调节方法有哪些基本要求？试述蒸汽温度调节的工作原理，为什么有些锅炉必须有减温器？什么样的锅炉可以没有或不装减温器？