如图,是由8相同的小立方块搭成的几何体,它的三个视图是2×2的正方形.若拿掉若干个小立方块后(几何体不倒掉),其三个视图仍都为2×2的正方形,则最多能拿掉小立方块的个数为( )

A.1
B.2
C.3
D.4
0 157909 157917 157923 157927 157933 157935 157939 157945 157947 157953 157959 157963 157965 157969 157975 157977 157983 157987 157989 157993 157995 157999 158001 158003 158004 158005 158007 158008 158009 158011 158013 158017 158019 158023 158025 158029 158035 158037 158043 158047 158049 158053 158059 158065 158067 158073 158077 158079 158085 158089 158095 158103 366461
A.1
B.2
C.3
D.4