41.不可推卸的義務 unshakable duty

42. 滿足需求 satisfy/ meet the needs of?

43.可靠的信息源 a reliable source of information

44.寶貴的自然資源 valuable natural resources

45.因特網(wǎng) the Internet (一定要由冠詞，字母I 大寫)

46.方便快捷 convenient and efficient

47.在人類生活的方方面面 in all aspects of human life

48.環(huán)保(的)environmental protection / environmentally friendly

49.社會進步的體現(xiàn) a symbol of society progress

50.科技的飛速更新 the ever-accelerated updating of science and technology

51.對這一問題持有不同態(tài)度 hold different attitudes towards this issue

52.支持前/后種觀點的人 people / those in favor of the former/ latter opinion

53.有/ 提供如下理由/ 證據(jù) have/ provide the following reasons/ evidence

54.在一定程度上 to some extent/ degree / in some way

55. 理論和實踐相結合 integrate theory with practice

56. ?必然趨勢 an irresistible trend of?

57.日益激烈的社會競爭 the increasingly fierce social

competition

58.眼前利益 immediate interest/ short-term interest

59.長遠利益. Interest in the long run

60.?有其自身的優(yōu)缺點 ? Has its merits and demerits/ advantages and disadvantages

(責任編輯：田學江)