![](https://lstatic.shangxueba.com/sxbzda/h5/images/m_q_title.png)
[主观题]
A.No, because there was no ladder.B.No, because Tom likes the present color.C.Yes, Tom
A.No, because there was no ladder.
B.No, because Tom likes the present color.
C.Yes, Tom painted it.
D.Yes, someone else painted it.
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)
A.No, because there was no ladder.
B.No, because Tom likes the present color.
C.Yes, Tom painted it.
D.Yes, someone else painted it.
第1题
从第一台计算机诞生到现在,按计算机采用的电子器件来划分,计算机的发展经历了()个阶段。
A.4
B.6
C.7
D.3
第2题
从第一台计算机诞生到现在,按计算机采用的电子器件来划分,计算机的发展经历了()个阶段。
A.4
B.6
C.7
D.3
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!