33. Environmental experts point out that increasing pollution not only causes serious problems such as global warming but also could threaten to end human life on our planet.

　　環境學家指出：持續增加的污染不僅會導致像全球變暖這樣嚴重的問題，而且還將威脅到人類在這個星球的生存。

　　34. In view of such serious situation, environmental tools of transportation like bicycle are more important than any time before.

　　考慮到這些嚴重的狀況，我們比以往任何時候更需要像自行車這樣的環保型交通工具。

　　35. Using bicycle contributes greatly to people’s physical fitness as well as easing traffic jams.

　　使用自行車有助于人們的身體健康，并極大地緩解了交通阻塞。

　　36. Despite many obvious advantages of bicycle, it is not without its problem.

　　盡管自行車有許多明顯的優點，但是它也存在它的問題。

　　37. Bicycle can’t be compared with other means of transportation like car and train for speed and comfort.

　　在速度和舒適度方面，自行車是無法和汽車、火車這樣的交通工具相比的。

　　38. From what has been discussed above, we may safely draw the conclusion that advantages of bicycle far outweigh its disadvantages and it will still play essential roles in modern society.

　　通過以上討論，我們可以得出結論：自行車的優點遠大于缺點，并且在現代社會它仍將發揮重要作用。

　　39. There is a general discussion these days over education in many colleges and institutes. One of the questions under debate is whether education is a lifetime study.

　　當前在高校和研究機構對教育存在著大量爭論，其中一個問題就是教育是否是個終身學習的過程。

　　40. This issue has caused wide public concern.

　　這個問題已經引起了廣泛關注。

　　41. It must be noted that learning must be done by a person himself.

　　必須指出學習只能靠自己。

　　42. A large number of people tend to live under the illusion that they had completed their education when they finished their schooling. Obviously, they seem to fail to take into account the basic fact that a person’s education is a most important aspect of his life.

　　許多人存在這樣的誤解，認為離開學校就意味著結束了他們的教育。顯然，他們忽視了教育是人生重要部分這一基本事實。