21.对……产生有利/不利的影响 exert positive/negative effects on
22.利远远大于弊 the advantages far outweigh the disadvantages.
23.导致，引起 lead to/ give rise to/ contribute to/ result in
24.复杂的社会现象 a complicated social phenomenon
25.责任感/成就感 sense of responsibility/ sense of achievement
26.竞争与合作精神 sense of competition and cooperation
27.开阔眼界 widen one's horizon/ broaden one's vision
28.学习知识和技能 acquire knowledge and skills
29.经济/心理负担 financial burden/psychological burden
30.考虑到诸多因素 take many factors into account/consideration
31.从另一个角度 from another perspective
32.做出共同努力 make joint efforts
33.对……有益 be beneficial / conducive to
34.为社会做贡献 make contributions to the society
35.打下坚实的基础 lay a solid foundation for
36.综合素质 comprehensive quality
37.无可非议 blameless/beyond reproach
38.as a whole (=in general) 就整体而论
39.致力于/ 投身于 be committed/devoted to
40.应当承认 Admittedly,
