14里面有()个一和()个十;7个一和1个十合起来是()。

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问题:

14里面有(    )个一和(    )个十;7个一和1个十合起来是(    )。

考点:20以内的数的认识
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其他管理者能从文森特•韦弗和赛门铁克公司的方法中学到什么?

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读“印度略图”,回答下列问题。(7分)

(1)印度首都________,邻国A________。

(2)大洋B_________ ,C_______湾,平原D_________。

(3)由于受到西南季风的影响,降水量极不稳定,导致_______灾害频繁。

(4)为了提高粮食产量。印度实行了“______________ ”。

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下列关于栈的叙述正确的是

A.栈按“先进先出”组织数据

B.栈按“先进后出”组织数据

C.只能在栈底插入数据

D.不能删除数据

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账套主管负责所选账套的维护工作。主要包括对所选账套进行修改、对年度账进行管理。以及该账套操作员权限的设置等。(  )

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American Museum of Natural History is one of the largest natural and historic museums in the world and one of the main natural history research and education centres in the United States, set up in 1869 and located in the west of the Central Park, Manhattan District, New York. It (1) 7 hectares in its total area, (2) classical types of buildings. The (3) of ancient creatures and humanity is (4) the first place of all the museums in the world, (5) the representative samples from South America, Africa, Europe, Asia and Australia were collected, besides those from the (6) country, the United States.In the museum, there are five kinds of exhibits, including astronomy, mineralogy, human history, and animals in the (7) times and those in modern times. There are thirty-eight exhibition halls with different (8) from 500 to 1,500 square metres. Besides these, there is a Roosevelt Memorial Hall in (9) of President Roosevelt who supported the (10) of the museum, which is also used to have a special exhibition, showing the new important (11) on natural sciences and (12) affairs and social problems, and special topics connected closely with the life of the citizens. Besides this, it is also used for avocation (13) to have all kinds of scientific activities in the laboratories, centres of natural science and centres for citizens. There are more than 10 (14) research departments mainly(15) for collection of samples, research and work of publication.In the museum, there are (16) and sub-libraries of Aulspond ancient amniote, with about 300 thousand books and magazines (17) natural history, many of(18) are very valuable monographs for the first edition. It has published many expert books and magazines, and a large number of propaganda materials, (19) which are the two magazines, Natural History and Members of Museum that have the biggest (20) of their magazines.

19()

A.in

B.by

C.for

D.among

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