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 fovor 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
…h(huán)as its merits and demerits/ advantages and disadvantages
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 fovor 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
…h(huán)as its merits and demerits/ advantages and disadvantages