1) One of the great scientists once remarked …最偉大的科學家之一曾經說過，…
2) “Genius is two percent inspiration and ninety-eight percent perspiration” is the opinion held by Edison. This remark has been confirmed time and again by more and more people. “天才是百分之二的靈感，百分之九十八的汗水”是愛迪生的觀點，而且反覆被越來越多的人所證實。
3) Many years ago, a great philosopher said that … 許多年以前，一位偉大的哲學家說過…
4) There is an English proverb which says that “Easily come easily go”. 有一個英語諺語說“來得容易，去得也容易。”
5) There is an old saying, “Practice makes progress.” It is the experience of our forefathers, however, it is correct in many cases even today. 古語道：“熟能生巧”。這是前輩的經驗，而在今天許多情況下也適用。
1) One of the great scientists once remarked …最偉大的科學家之一曾經說過，…
2) “Genius is two percent inspiration and ninety-eight percent perspiration” is the opinion held by Edison. This remark has been confirmed time and again by more and more people. “天才是百分之二的靈感，百分之九十八的汗水”是愛迪生的觀點，而且反覆被越來越多的人所證實。
3) Many years ago, a great philosopher said that … 許多年以前，一位偉大的哲學家說過…
4) There is an English proverb which says that “Easily come easily go”. 有一個英語諺語說“來得容易，去得也容易。”
5) There is an old saying, “Practice makes progress.” It is the experience of our forefathers, however, it is correct in many cases even today. 古語道：“熟能生巧”。這是前輩的經驗，而在今天許多情況下也適用。
6) As a popular saying goes … 正像一句流行話所說的那樣…
7) One of the great write