将十六进制数24.4转换成十进制数是( )。
A.36.25
B.36.75
C.24.4
D.36.5
参考答案:A
如图是某种细菌的结构示意图,请据图回答问题:
(1)图中①是______,③是______,④是______⑥是______.
(2)细菌有三种基本形态:______、______、______.
The students in that school are not ____ just to enjoy works of art; they hope to create some themselves.
A.clever
B.confused
C.confident
D.content