【判断题】
<img src=https://huaweicloudobs.ahjxjy.cn/9A01DCCB8954FBFAFD2E12498C9A7DCA.png title=2.png alt=2.png/>
①
正确
②
错误
【单选题】
<img src=http://60.205.157.60/course/a@C1C91DC6A5E7E1AA7E73705FC35D5C98.png title=4~E50U[Q5H}DGGXE8_%HRY2.png alt=4~E50U[Q5H}DGGXE8_%HRY2.png/>
①
A
②
B
③
C
④
D
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/3EA6CBBEFB3D5F496BE37B6EB2AA3195.png title=2.png/><img src=https://huaweicloudobs.ahjxjy.cn/8D5BBFC26FA39C7E38D6742479DA5BCD.png title=2-2.png alt=2-2.png/>( ),<img src=https://huaweicloudobs.ahjxjy.cn/D5F6179DBBB24FABD9DACDD6FD3F032E.png title=2-2-2.png alt=2-2-2.png/>
①
98
②
99
③
100
④
101
【单选题】
根据图所示AB、CD直线和P、Q平面，P、Q平面的水平投影应标记为（ ）。<img src=http://60.205.157.60/course/a@5813350423C48EBCC066EA44AE427F76.png title=2.png alt=2.png/>
①
P、Q
②
p、q
③
p’、q’
④
p”、q”
【单选题】
根据图所示AB、CD直线和P、Q平面，P、Q平面的侧面投影应标记为（ ）。<img src=http://60.205.157.60/course/a@5813350423C48EBCC066EA44AE427F76.png title=2.png alt=2.png/>
①
P、Q
②
p、q
③
p’、q’
④
p”、q”
【单选题】
根据图所示AB、CD直线和P、Q平面， P、Q平面的正面投影应标记为（ ）。<img src=http://60.205.157.60/course/a@5813350423C48EBCC066EA44AE427F76.png title=2.png alt=2.png/>
①
p”、q”
②
P、Q
③
p、q
④
p’、q’
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/2F8F4853C2D53A9E4EC65033A79A28E8.png title=16.png alt=16.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/4E43E7DC88CA422A2D2660210F51EC76.png title=16-1.png alt=16-1.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/15A6CA45B775ECAE350681268E68E35E.png title=16-2.png alt=16-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/7CF3CB1F444DC15592165EADAD919990.png title=16-3.png alt=16-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/5A383369486E4ACF064955C4D1B65856.png title=16-4.png alt=16-4.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/72876694B58943BA24CC94F9577F50B0.png title=2.png alt=2.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/F1F7E48872F58EA5FB405D8EBF4162C6.png title=2-1.png alt=2-1.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/BF5FF68DF7985EBDCDBC025E7EF633E2.png title=2-2.png alt=2-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/5EEF94B394508F1DF04D8E5A82A27691.png title=2-3.png alt=2-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/97FFE9EE846C1C41D22F93675161CCAA.png title=2-4.png alt=2-4.png/>
【判断题】
<img src=https://huaweicloudobs.ahjxjy.cn/D74D47215D9E97489367028FC7230636.png title=2.png alt=2.png/>
①
正确
②
错误
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/D4B5877050BFD726964CBCD9B8560CC4.png title=2.png alt=2.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/C776EFDD270A3D9EE6D338C154D88851.png title=2-1.png alt=2-1.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/4D9624CFBE3E97010ED763716F49B954.png title=2-2.png alt=2-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/F9E386289C41540344304C674B9D1D0B.png title=2-3.png alt=2-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/2322F457DED23FCBCD46709ADD9AE293.png title=2-4.png alt=2-4.png/>
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