【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/154C4F09C5A3B06F9B66CA10664B9E94.png title=4.png alt=4.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/8EE19EDB3A5F6F5D3E9A636E7C802596.png title=4-1.png alt=4-1.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/9FCDFA547FAAE962AE075F2CD21FED28.png title=4-2.png alt=4-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/7473782C9D9197B4DCBA01997F125151.png title=4-3.png alt=4-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/CAA54583C9BBD2A49FE9C4661F2AEE36.png title=4-4.png alt=4-4.png/>
【简答题】
<img src="https://huaweicloudobs.ahjxjy.cn/44F3C3F9B13C1CE1CBBBF99B94969A43.png" title="3.png" alt="3.png"/>=[填空1]
【单选题】
正确的左视图是（）<img src="https://file.icve.com.cn/doc_public2/319/180/4FD2D2B45E7EDE18B6AF6CC6057DCD52.png" title="1.png" alt="1.png"/>
①
<img src=http://222.173.11.71/doc_public/b@3E58CC9DF22906412A671903FC025133.png title=2.png alt=2.png/>
②
<img src=http://222.173.11.71/doc_public/b@3DD7834E39705F419658EAB926BABC7A.png title=3.png alt=3.png/>
③
<img src=http://222.173.11.71/doc_public/b@5307D9221B31A8537919762793130020.png title=4.png alt=4.png/>
④
<img src=http://222.173.11.71/doc_public/b@BDCCB9F062E4F37481D7F5938F219B14.png title=5.png alt=5.png/>
【单选题】
设<img src=https://huaweicloudobs.ahjxjy.cn/4E632EF368D437F410E982D60D27DC78.png title=%9ZY4J%B~2]~KRXLG)%CI)3.png alt=%9ZY4J%B~2]~KRXLG)%CI)3.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/E03A1BB211A86B9754B080EF4B6C5719.png title=()O[UBBWN27J5`DWGYXRFK4.png alt=()O[UBBWN27J5`DWGYXRFK4.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/9F6AF200C34C00EAD15099E1035BC494.png title=]95`J9TCE3%U3[M$~WMIWI6.png alt=]95`J9TCE3%U3[M$~WMIWI6.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/1EA96BB7BEC00C032EEE6D68C423F15B.png title=B65WPZ{53XYLP_E)TQ](VPC.png alt=B65WPZ{53XYLP_E)TQ](VPC.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/BD16D60F04D307770A0B2ACEC23D45F6.png title=RA%ELZSKA`E7TN70K(A02XC.png alt=RA%ELZSKA`E7TN70K(A02XC.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/1503035DCBDFBF4943EF1C37FEBF66AF.png title=3.png alt=3.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/1E98678E2B4489E72FB821C1C5DE82C2.png title=3-1.png alt=3-1.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/67067DF543AC6ECDEDF5914F5905DB45.png title=3-2.png alt=3-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/BBD466118C16CBAEEE2EC9F36919711E.png title=3-3.png alt=3-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/A4DAA4D203904CFAC6913FAE170260CB.png title=3-4.png alt=3-4.png/>
【简答题】
<img src="https://huaweicloudobs.ahjxjy.cn/30450EB5718084D2D3B79B8CC82EAAA4.png" title="3.png" alt="3.png"/>[填空1]
【判断题】
<img src=https://huaweicloudobs.ahjxjy.cn/0982661E5666B3C5C0555A92E972FD80.png title=3.png alt=3.png/>
①
正确
②
错误
【判断题】
<img src=https://huaweicloudobs.ahjxjy.cn/845343E2BE5330186C5B4BD87C531D50.png title=3.png alt=3.png/>
①
正确
②
错误
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/52525E5F7DAF76D8E091AA34F117EC4A.png title=12.png alt=12.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/0D7BB5E59D62D2740EBC1DBDB0B26AFA.png title=12-1.png alt=12-1.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/5C0D14243669B1BD99651DBBD498A8D6.png title=12-2.png alt=12-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/CA76AEA7214E842F31BE6910314AE182.png title=12-3.png alt=12-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/6CDE972B71A6E91CCA4173DC4289F116.png title=12-4.png alt=12-4.png/>
【判断题】
<img src=https://huaweicloudobs.ahjxjy.cn/80785E4C44272EC981E1F56EBBFA3C4B.png title=9.png alt=9.png/>
①
正确
②
错误
