单复数一致的名词

　　The island is populated largely by sheep.

　　这个岛的主要生物是绵羊。

　　The minister preached a sermon on the parable of the lost sheep.

　　牧师讲道时用了亡羊的比喻。

　　The Trust's annual meeting has decided by a narrow majority to ban deer hunting.

　　国民托管组织的年度会议以微弱的多数票决定禁止猎鹿。

　　By cross-breeding with our native red deer, the sika deer have affected the gene pool.

　　通过与我们本地的赤鹿杂交，梅花鹿的基因库已经发生了改变。

　　How can you tell what sex a fish is?

　　你怎样辨别一条鱼的雌雄？

　　Only thirty students graduated in Chinese last year.

　　去年只有三十名学生获得汉语学士学位。