以下关于作者简介的表述中，哪一项不规范

A.His research interests focus on integrated circuits and signal processing.

B.His research interests include integrated circuits and signal processing.

C.His research interests are engaged in integrated circuits and signal processing.

D.He has been engaged in research on integrated circuits and signal processing.

A.David Anderson awarded his M.E. degree in electrical engineering at the University of Toronto, Canana, in 1980.

B.David Anderson was awarded his electrical engineering M.E. degree at the University of Toronto, Canana, in 1980.

C.David Anderson received his M.E. degree in electrical engineering at the University of Toronto, Canana, in 1980.

D.David Anderson received his electrical engineering M.E. degree at the University

A.David Anderson awarded his M.E. degree in electrical engineering at the University of Toronto, Canana, in 1980.

B.David Anderson was awarded his electrical engineering M.E. degree at the University of Toronto, Canana, in 1980.

C.David Anderson received his M.E. degree in electrical engineering at the University of Toronto, Canana, in 1980.

D.David Anderson received his electrical engineering M.E. degree at the University

A.参考书目-致谢-作者简介

B.致谢-参考书目-作者简介

C.参考书目-作者简介-致谢

D.致谢-作者简介-参考书目

A.参考书目-致谢-作者简介

B.致谢-参考书目-作者简介

C.参考书目-作者简介-致谢

D.致谢-作者简介-参考书目

A.目的明确、指导实用

B.对象具体、真实基础

C.应用广泛、使用频繁

D.格式标准，明文规定

A.目的明确、指导实用

B.对象具体、真实基础

C.应用广泛、使用频繁

D.格式标准，明文规定

A.列表与字符串一样都是不可变的。

B.“+”号可以用来拼接两个列表。

C.可以用“==”比较两个列表是否相同。

D.Python的列表可以嵌套，形成二维列表。

A.发行了太多货币就引起通货膨胀

B.如果工资高，人们就努力工作

C.失业率应该降低

D.大量政府赤字使经济增长更慢

A.尊敬的党组织

B.亲爱的学校领导

C.宣庆社区

D.赵女士

A.速度规范

B.笔顺规范

C.笔画规范

D.书法规范