健美操运动能()运动系统的功能。 A.增强 B.保持 C.降低

题型:单项选择题

问题:

健美操运动能()运动系统的功能。

A.增强

B.保持

C.降低

考点:大学体育理论健美操体操考试健美操体操考试题库
题型:单项选择题

七.课文填空(共10空;每空1分,满分10分)

71.Xiaowen was born without the _______ to use her legs and has no _______ below the waist.

72. Today there are many o _________ for disabled people to develop their _________ , live a rich life and make a __________ to society.

73. __________ is not about getting high test scores, having a high IQ or being smart. _________, it seems that creative thinking, ___________ is one of the most ________ skills in society, is a _________ of habits.

题型:单项选择题

下列命题正确的是 [ ]

A.三角形外角和是180°

B.同位角相等

C.十边形内角和为1440°

D.同一平面内三条直线a,b,c,若a⊥b,b⊥c,则a⊥c

题型:单项选择题

在计算机中,用( )位二进制码组成一个字节。

A.8

B.16

C.32

D.64.

题型:单项选择题

在服务中心办公室,如果室内工作人员正在工作,员工必须()方可进入。

A、轻轻敲门3次

B、不用敲门

C、耐心等待

D、轻轻敲门2次

题型:单项选择题

砌砖体留膨胀缝时应注意哪些事宜?

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