如何解決缺水問(wèn)題是擺在我們面前的一個(gè)重大課題。

　　How to solve the problem of water shortage is a major task before us.

　　公正地說(shuō)，這課題帶來(lái)了特殊問(wèn)題。

　　To be fair, this subject poses special problems.

　　除了文章和課題外，他沒(méi)時(shí)間做別的事。

　　He had no time for anything except essays and projects.

　　研究生對(duì)課題的某一特定方面進(jìn)行深入研究。

　　Research students pursue a specific aspect of a subject in depth.

　　在過(guò)去的一年中，這個(gè)課題獲得了全新的意義。

　　The subject has taken on a new significance in the past year.

　　我把探討印第安人的特性和性格作為研究課題。

　　I have made it my study to examine the nature and character of the Indians.

　　本課題就是在此基礎(chǔ)上提出來(lái)的。

　　The topic is on this basis put forward.