问题补充:
单选题_____soldiersanddoctorshavebeeninWenchuantohelpthepeoplethere.A.Thousand ofB.Two thousandsC.Thousands ofD.Many thousands of
答案:
C解析本题考查数词。数词hundred, thousand, million等后面跟of 时,要变复数。排除A。thousand前接具体数字时,后面不能跟of,也不用复数形式,排除B。前面没有数字,thousand用复数,且其后用of。Many thousands of后接名词时,名词前要加the或物主代词。