六级高频短语作文
为社会做贡献
make contributions to the society
打下坚实的基础
lay a solid foundation for…
综合素质
comprehensive quality
致力于/投身于
be dedicated to / be committed to
经济的繁荣
with the booming of the economy
人民生活水平的显著提高
with the remarkable improvement of people’s living standard
先进的科学技术
advanced science and technology