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16，8，4，2，( )，1/2
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The normal human daily cycle of activity is of some 7-8 hours’sleep alternation with some 16-17 hours’wakefulness and that the sleep normally coincides (1) the hours of darkness．Our present concern is with how easily and to what extent this (2) can be modified． The question is no mere academic one．The ease with which people can change from working in the day to working at night is a (3) of growing importance in industry where automation (4) round-the-clock working of machines．It normally (5) from five days to one week for a person to adapt to a (6) routine of sleep and wakefulness，sleeping during the day and working at night． (7) ，it is often the case in industry that shifts are changed every week．This means that no sooner has he got used to one routine (8) he has to change to another， (9) much of his time is spent neither working nor sleeping very (10) ． One answer would seem to be (11) periods on each shift，a month，or even three months． (12) ，recent research has shown that people on such systems will revert to go back to their (13) habits of sleep and wakefulness during the weekend and that this is quite enough to destroy any (14) to night work built up during the week．The only real solution appears to be to hand over the night shift to those permanent night workers whose (15) may persist through all weekends and holidays．
案例分析题阅读《谈时间》中的一段文字，然后回答下列问题。有人说；“时间即生命也。”也有人说：“时间即金钱”。二说均是，因为有人根本认为金钱即生命。不过细想一下，有命斯有财，命之不存，财于何有有钱不要命者，固然实繁有徒，但是舍财不舍命，仍然是较聪明的办法。 这段文字重点介绍了哪几种时间观？
2010年6月1日，A市税务局执法人员钱某在税收执法的过程中发现，甲企业在未办理任何手续的情况下代售印花税票，钱某进行调查后发现，甲企业于2010年1月至6月之间代售印花税票共获得50000元收入。钱某遂向所在税务机关进行汇报。6月10日A市税务局拟对甲企业做出没收违法所得，罚款80000元的行政处罚决定。甲企业依法进行申辩，并要求听证。A市税务局并没有举行听证，并于6月15日做出了没收违法所得，罚款100000元的处罚决定，并送交行政处罚决定书。 税务行政处罚的种类包括( )。
Salt，shells or metals are still used as money in out-of-the-way parts of the world today． Salt may seem rather a strange (1) to use as money． (2) in countries where the food of the people is mainly vegetable，it is often an (3) necessity．Cakes of salt，stamped to show their (4) ，were used as money in some countties until recent (5) ，and cakes of salt (6) buy goods in Borneo and parts of Africa． Sea shells (7) as money at some time (8) another over the greater part of the Old World。These were (9) mainly from the beaches of the Maldives Islands in the Indian Ocean，and were traded to India and China．In Africa，shells were traded right across the (10) from East to West． Metal，valued by weight， (11) coins in many parts of the world．Iron，in lumps，bars or rings，is still used in many countries (12) paper money．It can either be exchanged (13) goods，or made into tools，weapons，or ornaments．The early money of China，apart from shells，was of bronze， (14) in flat，round pieces with a hole in the middle．called“cash”．The (15) of these are between three thousand and four thousand years old—older than the earliest coins of the eastern Mediterranean． Nowadays，coins and notes have (16) nearly all the more picturesque (17) of money，and (18) in one or two of the more remote countries people still keep it for future use on ceremonial (19) such as weddings and funerals，examples of (20) money will soon be found only in museums．
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