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第二章 数字推理经典真题题库
经典真题一
1.2, 14, 34, 62,( )。
A.90
B.98
C.108
D.116
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0127_0001.jpg?sign=1739534547-6tHtrOkFHpX8E8IxYC0IcCaLKOIPwGB0-0-1ee6476e3a0a1bc4b1e2d1db56c14833)
视频讲解
2.-1, -4, 5, -22, 59,( )。
A.-184
B.302
C.-243
D.140
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0127_0002.jpg?sign=1739534547-NWLKoRnxOfPgUS9qYR55TMrL6OPa4IAB-0-ec4c8562c85bc5afafb6a8d0013f5a9c)
视频讲解
3.1716, 2523, 3330, 4642, 5853,( )。
A.6862
B.6765
C.6662
D.6460
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0127_0003.jpg?sign=1739534547-qvJqOowrTbac8x4ltui91wZpbQntMMS4-0-f8106fb43cff873c289624d7c8681ee3)
视频讲解
4.20.15, 29.34, 40.35, 53.58,( )。
A.64.59
B.65.70
C.68.63
D.68.73
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0127_0004.jpg?sign=1739534547-Nd9pfB8DkO9iC3LAQa1F1k0SRixDE9oi-0-f0ee5ca54b043d3ef7a887e948b8eec3)
视频讲解
5.,
,
,
,( )。
A.
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0127_0013.jpg?sign=1739534547-YCurwO7KGKuojF6oxMhJ7oSoB1lOiHQo-0-9516803e4240e13d8a5eb787fe04e0f9)
视频讲解
6.2, 3, 7, 25, 121,( )。
A.545
B.619
C.721
D.825
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0127_0014.jpg?sign=1739534547-iVjBXVjI1CY1RTPY1Ggvmotw33qfhrH2-0-e3357ca7723886c9c68bdfc273e75ddd)
视频讲解
7.2, 3, 7, 45, 2017,( )。
A.4068271
B.4068273
C.4068275
D.4068277
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0127_0015.jpg?sign=1739534547-G530PDTSFylPKqX50cZCvN0LkI2nnDsp-0-eafdc3ae618d09c76bc2e0b8492c30ae)
视频讲解
8.0,,
,( ),
,
。
A.1
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0127_0023.jpg?sign=1739534547-jwRxBbCTtJNvgAZ9hj5B3h7SBXE3TXX1-0-47c95f83d8c0c556d90fc4688f578ff3)
视频讲解
9.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0128_0001.jpg?sign=1739534547-XeKvd1GW1FsXduLL6pV5AnBAXDR6ZNVH-0-a4c1d65cdc80547b9cdb24208a929d77)
A.3
B.5
C.8
D.10
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0128_0002.jpg?sign=1739534547-JxSX6sfLUIzeqVVezhTJfubjrxWANlD5-0-7086345ce4720e03f3c06218460078a7)
视频讲解
10.9654,4832,5945,7642,7963,8216,( )。
A.3649
B.3469
C.4396
D.9436
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0128_0003.jpg?sign=1739534547-8vbABePE62j2lPKCxKOzRsXidOshyqRb-0-b142a6d15260b94e720a55aa6221db43)
视频讲解
(注:本套题目答案及详解见第253页)
经典真题二
1.1089, 2178, 3267, …,( )。
A.9810
B.9801
C.9180
D.9081
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0128_0004.jpg?sign=1739534547-RmVdKw3eIMeLXUsO4as6QkKwmZp7TK3y-0-f1b26fa261b1d6077e4078b636b3aec6)
视频讲解
2.2, 2, 6, 30,( ), 1890。
A.180
B.210
C.360
D.240
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0128_0005.jpg?sign=1739534547-QHChRccXZnuaGE0hOeG5jQoRnLzMRB82-0-aee35988bd426ab2938d8d94cad315da)
视频讲解
3.0, 1, 4, 11, 26,( )。
A.61
B.57
C.43
D.33
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0128_0006.jpg?sign=1739534547-DQbVW1NmzPj8Tik7ovKOjMGcdrwV2skr-0-744629301194aa1c02ffa250f44b5eab)
视频讲解
4.1, 2, 9, 64, 625,( )。
A.1728
B.3456
C.5184
D.7776
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0128_0007.jpg?sign=1739534547-6JRq6w7paOBrS6PU6FlEyhvD0lWjTkZz-0-b4d8a4e5568f8948d861a1558a73572a)
视频讲解
5.2, 4, 10, 18, 28,( ), 56。
A.32
B.42
C.52
D.54
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0128_0008.jpg?sign=1739534547-iZnbSq5Tu9F50Y6Yp5UwJxSQnmDNmvdt-0-747aa208530ca57f1f2909687c4ab03d)
视频讲解
6.2, 3, 6, 18, 108,( )。
A.2160
B.1944
C.1080
D.216
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0128_0009.jpg?sign=1739534547-VETy4BSYfBmbfXuDePilhxEGLEPG2A51-0-6322bf15fa0148603f36a85a1e907ce7)
视频讲解
7.1, 5, 17, 53, 161,( )。
A.322
B.400
C.480
D.485
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0128_0010.jpg?sign=1739534547-CdgXsMCt88NX5mOadvQbs2JkvmFum98L-0-1b3faf00dac4710152545f4b4daf1b23)
视频讲解
8.0,,
,
,( ),
。
A.
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0129_0009.jpg?sign=1739534547-1w8KXN6QHh8nRaI4RCHB0xr3DtxNGh1M-0-8e49668fe54a888d12410c8447432f81)
视频讲解
9.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0129_0010.jpg?sign=1739534547-9bSwycj63cF3WnPl1FhwCojWhowbHyAT-0-2531cc019f4bc2c44ef4b26808b78f74)
A.7
B.8
C.9
D.10
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0129_0011.jpg?sign=1739534547-VR9epWbqRbcuaAXkHmq17BRDrnjNjyZm-0-fd21055fc342df496f5ee8526e764d24)
视频讲解
10.6, 10, 16, 24, 32,( )。
A.29
B.31
C.33
D.32
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0129_0012.jpg?sign=1739534547-r8aLeGQz1KzVo59IgIvPUKWnVYMEUMwD-0-e632e91ce05cfb3df48d033e2025fd48)
视频讲解
(注:本套题目答案及详解见第254页)
经典真题三
1.2.1,3.4,( ),8.16,13.25。
A.4.3
B.7.8
C.5.9
D.5.1
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0129_0013.jpg?sign=1739534547-XfoRnXmYk1hRwGBKaPPWMpQSFbRKL9iu-0-aacd02bebaf868416ea6497a3f24c3a4)
视频讲解
2.1,3,4,8,15,27,( )。
A.45
B.65
C.58
D.50
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0129_0014.jpg?sign=1739534547-vInpVQITI9pamfuMPNdijZHjNJm2MMn1-0-b193516c01fa2db9a6f7757a098a0289)
视频讲解
3.,( ),
。
A.
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0129_0021.jpg?sign=1739534547-55vzhAr9MwoRKAtyPtBr8XYM1lQHn0tz-0-f0db87f5bad7d2f13f4e25385eb69a1e)
视频讲解
4.,( ),
。
A.
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0129_0028.jpg?sign=1739534547-bRjQD3gY80npBrgpLzMXuDQRp5xlx8Yw-0-5e37e02efa0fd52ea49077ef1f1d6d0d)
视频讲解
5.1,,3,2,7,5,( ),( ),31,23。
A.6,7
B.15,11
C.10,11
D.7,9
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0130_0002.jpg?sign=1739534547-knsZK2cvKqs8xDm15Fk0ZhlPQvG7NvAX-0-44bfed8391cb4c9cf7dc82188bf473ed)
视频讲解
6.-1, 0, 1, 1, 4,( )。
A.8
B.11
C.25
D.36
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0130_0003.jpg?sign=1739534547-GSuDCzMXBjeRcUkRNQgAy9a3uyLFzQ5G-0-c741eee955c6628684e9bbdcee0b23eb)
视频讲解
7.1, -3, 4, 1, 25,( )。
A.15
B.100
C.325
D.676
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0130_0004.jpg?sign=1739534547-LByKKRZ5XCgJsJwfs2lBwjtRSWOinpmN-0-578258006c94400c3533cb6ca1f89d25)
视频讲解
8.1, 1,, 2,
,( )。
A.
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0130_0011.jpg?sign=1739534547-pLH8PWPwmwtRGjMv5do54AsEZwQbn6PK-0-78311485ddc8acaeb134f1fcd9a68160)
视频讲解
9.观察左图相邻数字的规律,要使下图相邻数字也符合这个规律,应选择( )。
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0130_0012.jpg?sign=1739534547-UHRZBlP1OVWfWOLhkdwQzflxz9I1Z9Lp-0-c16be15fc2e585c885ccb73a1d641347)
A.46
B.65
C.78
D.134
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0130_0013.jpg?sign=1739534547-4nx1s8wLudAwb6Birg3R8SpOW6LWLrni-0-722e4558714a57fa8beddf4c8edc0305)
视频讲解
10.1, 9, 7, 4, 8, 5,( ), 11。
A.3
B.4
C.5
D.6
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0130_0014.jpg?sign=1739534547-DSnYb84WvY2kKn51C8SUQAGOExWHdrWy-0-473443baa8503c7f91a2852ec6a37e58)
视频讲解
(注:本套题目答案及详解见第254页)
经典真题四
1.7, 7, 9, 17, 43,( )。
A.119
B.117
C.123
D.121
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0130_0015.jpg?sign=1739534547-mnNXUxUNNUlpnYfE94JHUatijaQn8oL4-0-83b1f1bf8afc5c72e21f956a918cf1ac)
视频讲解
2.2,,
,
,
,( )。
A.
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0130_0020.jpg?sign=1739534547-S5CT8EKCpDXU4pQ5wucujkYwcRfbb4TB-0-ee4d21e995089c92b0809a8e77fe35d5)
视频讲解
3.1, -4, 4, 8, 40,( )。
A.160
B.240
C.320
D.480
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0131_0005.jpg?sign=1739534547-ZGJjvobMwRfZiObTS54BiURHUETh4ExD-0-342fbf53d21eb36dfd841ecb7b9790c0)
视频讲解
4.1, 3, 11, 67, 629,( )。
A.2350
B.3130
C.4783
D.7781
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0131_0006.jpg?sign=1739534547-CRmR4WyQqLcN3sFUW3kEJr9HWeujk3i8-0-dd00a591bf32e1d22fddcd4ca47436ec)
视频讲解
5.2, 3, 4, 9, 16, 45,( )315。
A.90
B.96
C.102
D.120
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0131_0007.jpg?sign=1739534547-tJyqc1uKBZzr9ddoOEH6U7mcmRC7acY8-0-834edbbef1fcd0e5d92b0113048d011a)
视频讲解
6.1, 2, 3, 6, 12, 24,( )。
A.48
B.45
C.36
D.32
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0131_0008.jpg?sign=1739534547-ULuLAPxpw8jfFIn9dnuwMnZbhetyOrVH-0-cacfd7e64d7f0d85ff54bd4f8872ab8d)
视频讲解
7.8, 32, 4,,( )。
A.
B.
C.8
D.32
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0131_0012.jpg?sign=1739534547-RdYzlZUZ1sEtyjNiTWYSuwjEd9Xy6t6y-0-04b8740ee2a9174fb36b97661ddc5ff1)
视频讲解
8.1, 2,,
, 3,( )。
A.
B.4
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0131_0018.jpg?sign=1739534547-3JZxv84C1A1AnYRYf2fNwgb9ic7qHyKK-0-f842344a40ee0d84a65fa22442957338)
视频讲解
9.6, 7, 9, 15,( ), 159, 879。
A.21
B.35
C.67
D.39
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0131_0019.jpg?sign=1739534547-Ea15zWN27O4y55itiFFX68NpySzEV3SB-0-25222a8c81eae6313cb065a276ca52b9)
视频讲解
10.30, 15, 1002, 57,( )。
A.78
B.77
C.68
D.67
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0131_0020.jpg?sign=1739534547-WYtj5TeUyLZBFeKU702wTg0IgnqYyiLg-0-feebdc72e0855e556878802460187c2e)
视频讲解
(注:本套题目答案及详解见第255页)
经典真题五
1.根据图中数字规律,问号处应填( )。
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0132_0001.jpg?sign=1739534547-FyhmHqT2dE6wdLqRBlBcwYtf8NC91gPX-0-bb6d8ea9884cbf5d3b0c147727c74edf)
A.6
B.8
C.10
D.12
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0132_0002.jpg?sign=1739534547-e2lBfACSfQTZeYXLAdSizS0PMkiXSTYs-0-131ab5cf8f7edc19ed9e1d7a03ae6f6a)
视频讲解
2.,
,
,
,
,( )。
A.
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0132_0012.jpg?sign=1739534547-hzu7kpE3FA9HXaF6d7kwG1SqqEqCoLu9-0-ebf0f6346841f5d91a898f78f9133961)
视频讲解
3.根据下图数字之间的规律,问号处应填( )。
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0132_0013.jpg?sign=1739534547-grnXLy3QBkD0IdFAzToaYhsFzQzlaUIr-0-998af9312a2604447cf1fe55e085d160)
A.22
B.41
C.61
D.71
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0132_0014.jpg?sign=1739534547-Iv8axoxSG7P9XyImDJTlYsr5WFDfYviG-0-8064b10ade3ed5d1c092ee73a417d498)
视频讲解
4.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0132_0015.jpg?sign=1739534547-9zxhDbblzBV6mjIwbSHSPkg7zQvPpWQE-0-ec7a210a0a0c248a6465c4986ee36c82)
按此规律,第7行的数字和为( )。
A.155
B.165
C.175
D.185
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0132_0016.jpg?sign=1739534547-7gkZ22ZUl6ydvB9g7j7jffCVABqTjuAB-0-10c20fb9484c8559c223cd0f8eaef9f3)
视频讲解
5.-1, 1, 0, 2, 4, 12,( )。
A.30
B.31
C.32
D.33
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0132_0017.jpg?sign=1739534547-6D1Im9yMIvjXxSqG1pDrEOHrTwRkHdja-0-3c20980f3f868fb2b91689afc4b7df68)
视频讲解
6.8,2,1,1,2,( )。
A.4
B.8
C.10
D.16
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0133_0001.jpg?sign=1739534547-pTAgx9a0z7DJAZ1KL4vs7X7jeLve5Kfc-0-7ac542b8ed48db7385d7424b2d378878)
视频讲解
7.2.03, 113.06, 224.12, 335.24, 446.48,( )。
A.556.96
B.557.72
C.557.96
D.558.72
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0133_0002.jpg?sign=1739534547-RngRPDpq8qwc5p2QfHbe905apjDqkfL9-0-5b5d1e6b5aad656703968be5423f06bc)
视频讲解
8.,4,( )。
A.
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0133_0008.jpg?sign=1739534547-L5MunaOUTcuLXixVmp5WDhHmHwHQlYyB-0-c0243faf1360f76031ac05838936caa5)
视频讲解
9.1,2-lg2,1+2lg5,1+3lg5,5-4lg2,( )。
A.1+5lg5
B.2-3lg5
C.2+4lg2
D.lg35250
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0133_0009.jpg?sign=1739534547-aB2iFzV3DO6l9FKgKwRqtG2Lftxwbokf-0-3cfdd40c53a33c203480c46779301ed3)
视频讲解
10.,( )。
A.
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0133_0015.jpg?sign=1739534547-K95uQlojFaZBrK8gT2lNqdSirhKNkh1m-0-c8c731e1bcb98c98fc31143c34d211eb)
视频讲解
(注:本套题目答案及详解见第256页)
经典真题六
1.4, 7, 10, 16, 34, 106,( )。
A.466
B.428
C.396
D.374
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0133_0016.jpg?sign=1739534547-bsnalUBYGSr9uB4oPDrt9p5Ko2wod55l-0-2a77498c1593a4ac4218d4a8f39fc4f0)
视频讲解
2.2, 3, 10, 26, 72,( )。
A.124
B.170
C.196
D.218
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0133_0017.jpg?sign=1739534547-vTO6UL3OsQ63Eqbbnym0wjyVrwpjmqC7-0-9ee4f11d29ac70c302a4270c9558a2a2)
视频讲解
3.,
,
,
,
,( )。
A.
B.1
C.
D.2
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0133_0025.jpg?sign=1739534547-RnjMijtnSSDlO4AhKIMI3CYnutT3ZCFC-0-e9ac1690cd487f9683e5db25d9f6e088)
视频讲解
4.7.003,13.009,19.027,25.081,31.243,( )。
A.36.568
B.36.729
C.37.568
D.37.729
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0133_0026.jpg?sign=1739534547-BzVcOfNlcP7cHxJyQycGiDxq6Mni24tr-0-198b0241c8f21e140461a64769884920)
视频讲解
5.2,,
,10,
,( )。
A.18+
B.16+
C.32+
D.28
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0134_0007.jpg?sign=1739534547-gHSOxed4Ti9VCk2UQvTSooTFmhSjq6It-0-823383cb64aad1818ed2dff1b16fd721)
视频讲解
6.3,7,16,36,80,( )。
A.176
B.148
C.166
D.188
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0134_0008.jpg?sign=1739534547-PETobvH0h0aNdRYcJF4CmYIGYWwuj5AZ-0-5df2200abee2fdf05bba676182ccf97e)
视频讲解
7.23∶30,23∶45,0∶20,1∶20,2∶50,( )。
A.3∶20
B.4∶55
C.5∶45
D.6∶50
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0134_0009.jpg?sign=1739534547-VmZTZmf2Uq6jiQXTKhGcLTpVK5AP7euM-0-a734fea114af4d885bf79fcae2d1c1a0)
视频讲解
8.,4,
,( )。
A.6
B.
C.
D.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0134_0015.jpg?sign=1739534547-gYCPgU4rMqF7rCH0mStd66W7cJZeziYV-0-77780d0286198c0d8709d1e8621998b2)
视频讲解
9.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0134_0016.jpg?sign=1739534547-TpuIYLJ2w9LxqNwe9NT1EH6MCdq38p5b-0-c0dfa459ed68235ee0c07cbf3fe0adde)
A.-5
B.-3
C.3
D.5
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0134_0017.jpg?sign=1739534547-y7A39bAZKgY2EvTXAG7Ba4naACcLTOcw-0-a087de498ade74d96a11b026600ba5a3)
视频讲解
10.
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0134_0018.jpg?sign=1739534547-KnjI4FMLQbNJQyQajPh5frV2gOHqs7Kc-0-a4059434a613d492174e64d3f6fc688c)
A.1
B.3
C.5
D.7
![](https://epubservercos.yuewen.com/5AE796/17708896706606506/epubprivate/OEBPS/Images/figure_0134_0019.jpg?sign=1739534547-Zu5hB2ou1j5mn2RgV8hLtVYLtoVP23nS-0-c645939d18fc80f1a83e15a061e5ef30)
视频讲解
(注:本套题目答案及详解见第257页)