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【单选题】
关于垂体的说法错误的是( )A.
椭圆形，位于颅中窝的垂体窝
B.
可分泌促甲状腺激素
C.
可分泌促生长激素
D.
、可分泌催乳激素
E.
可分泌促性腺激素
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反馈参考答案：
举一反三
【单选题】The rule of 70 states that:
A.
the average score on standardized tests is normally distributed with a mean of 70 and a standard deviation of 10.
B.
everyone should retire by age 70.
C.
the number of years for a variable to double equals 70 divided by its annual growth rate.
D.
Social Security benefits should increase when people reach 70.
【简答题】(________) rule tells us when a sound is to be deleted although it is orthographically represented.
【单选题】The Rule of 70 is used to
A.
estimate how much of an economy's growth rate is due to increases in capital per hour of labor
B.
calculate the standard of living
C.
calculate the economy's growth rate
D.
estimate how long it will take the level of any variable to double
【单选题】To refuse to obey a law or rule, or to refuse to do what someone in authority tells you to do.
A.
deny
B.
declaim
C.
define
D.
defy
【多选题】根据会计档案管理办法等规定,下列( )情况下,不得销毁会计档案。
A.
未结清债权债务的原始凭证
B.
正在项目建设期间的建设单位，其保管期已满的会计档案
C.
未了事项的原始凭证
D.
保管期未满
【单选题】The Rule of 70 applies:
A.
only to GDP.
B.
only to GDP per capita.
C.
to any growth rate.
D.
only to developed countries.
【单选题】The rule of 70 is most useful in:
A.
identifying the causes of economic growth.
B.
identifying the sources of economic growth.
C.
estimating the productivity of labor.
D.
estimating the doubling time of real GDP for a given growth rate.
【单选题】下列关于信息化教学资源说法正确的是( )?
A.
一切可被人类开发和利用的物质、能量和信息的总称。
B.
指在教育教学过程中，能够为教与学提供支持与帮助的所有资源。
C.
主要指以信息技术为基础和核心，包含了大量的教育信息，能够为信息化教学提供支持和帮助的所有有价值、有作用的物质、能量和信息的总称。
D.
主要包括物质资源、信息资源、硬件资源和软件资源。
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