题目内容
在 HTML语言中，给表格添加行的标记是（）。
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In the late 1970s, air travel became affordable/ for the average family in the UK, /and more people started travelling abroad for their summer holidays. / After all, the British weather wasn't very good, even in summer,/ so a lot of people left the country for a vacation. / In the 1980s and 1990s, young people in the UK became wealthier on average. / As a result, they started to go abroad in groups,/ to places such as Spain and Greece. / Once they arrived at their destination/, they met with other groups of young people and had one long party. / British holidaying habits have begun to change, However. / Climate change means that the UK now has a hotter climate,/ so people do not need to go overseas to find good weather. /Also, going abroad is more expensive. / As a result, more British people are choosing to spend their summer holidays in the UK. /
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当炉料[P]＜0.30%时，炉渣碱度表示式为（)。
Salt，shells or metals are still used as money in out of- he way parts of the world today．Salt may seem rather a strange（19）_______to use as money，（20）_______in countries where the food of the people is mainly vegetable，it is often an（21）_______necessity．Cakesb of salt，stamped to show their（22）_______，were used as money in some countries until recent（23）_______ ，and cakes of salt（24）_______buy goods in Borneo and parts of Africa．
Sea shells（25）_______as money at some time（26）_______another over the greater part of the Old world．These were（27）_______mainly from the beaches of the Maldives Islands in the
Indian Ocean，and were traded to India and China．In Africa，shells were traded tight acrossthe（28）_______from East to West．
Metal，valued by weight，（29）_______ coins in many parts of the world．Iron，in lumps，bars or rings，is still used in many countries（30）_______paper money．It Can either be exchanged（31）_______goods，or made into tools，weapons，or ornaments．The early money of China，apart from shells，was of bronze，（32） _______in flat，round pieces with a hole in the middle，called“cash”．The（33） _______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 replaced nearly all the more picturesque forms of money，and while in one or two of the more remote countries people still hold it for future use on ceremonial occasions such as weddings and funerals，examples of primitive money will soon be found only in museums．
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One day a customs officer managed to get some fresh mushrooms(磨菇). (一天一海关官员想要一些新鲜蘑菇。) He was so __21__ what he had bought that he offered to share the mushrooms with his brother officers. When their breakfast arrived __22__, each officer found some mushrooms on his plate.
"Let the dog try a piece first." suggested one __23__ officer who was afraid that the mushrooms mightbe poisonous.
The dog seemed to __24__ his mushroom, and the officers then dared to eat their breakfast, saying that the mushrooms had a very strange but quite pleasant taste.
An hour later, however, they were all astonished __25__ the gardener came in and said seriously that the dog was dead. Immediately, the officers jumped into their cars and rushed to the nearest hospital. Pumps(清胃器) were used and the officers had a very hard time getting rid of the mushrooms that remained in their stomachs.
21. A.careful B.the next day C.when D.pleased with E.enjoy
22. A.careful B.the next day C.when D.pleased with E.enjoy
23. A.careful B.the next day C.when D.pleased with E.enjoy
24. A.careful B.the next day C.when D.pleased with E.enjoy
25.A.careful B.the next day C.when D.pleased with E.enjoy
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