英語翻譯
1.They felt that only an international organization could keep world peace.
2.How men first learnt to invent words is unknown; in other words,the origin of language is a mystery.
3.There are two factors which determine an individual’s intelligence.
4.It is noise pollution that we need to control in order to help people live more happily.
5.The government built big dams across the river and stored the water for use during the dry season when there was no rain.
Part IV Translation from Chinese into English.(20%)
1.每天鍛煉對你很有必要.
2.他寧可住在寧靜的鄉(xiāng)村,而不愿遷往喧鬧的城市.
3.我不知道他今晚是否在家.
4..我建議我們應(yīng)該乘坐火車去.
5.不努力就不會成功.