摘要： Shortly after the accident , two police were sent to the spot to keep order . A. dozens of B. dozens C. dozen of D. dozen 答案是D项.英语中一些表示数字的名词的前面如果用了数词.这些名词必须是单数形式.如dozen和head (头) 等.例如:另外两打鸡蛋another two dozen eggs ; 八十七年前four score and seven years ago ; 五十五头牲口fifty-five head of cattle .但是如果这些名词用来虚指某些可数名词时.这些名词呈复数形式.其后更加上介词of例如:dozens of pencils 和scores of tame birds .
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Shortly after the accident , two ______ police were sent to the spot to keep order .
- A.dozens of
- B.dozens
- C.dozen of
- D.dozen
Shortly after the accident, two___________ police were sent to the spot to keep order.
A. dozens of B. dozens C. dozen of D. dozen
查看习题详情和答案>>Shortly after the accident, two___________ police were sent to the spot to keep order.
A. dozens of B. dozens C. dozen of D. dozen
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