常见的单复数同形的名词有 deer,sheep,fish,craft,aircraft,spacecraft,means,species,series,Chinese,Japanese等.
例1.Red deer_______for about 12 years,although some have been known to live to an age of 20 years.
A.has livedB.lived C.live D.lives
答案为C.red deer在该句中表示复数意义.
另外,dozen 和 score 在表示确切数目时,单复数同形,但表示非确切数目时,用复数形式.
例2.I’ll take two dozen.
例3.There are dozens of people about.
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