题目

三位数除以两位数，商最多是（ ）A. 一位数 B. 两位数 C. 三位数 答案：【答案】B【解析】最大的三位数除以最小的两位数得到最大的商即：999÷10＝99…9三位数除以两位数最大的商是99，两位数，所以商最多是两位数；故选：B． 选择适当的选项填入短文下面的横线上，有两个多余选项。 A. His   B. are   C. a  D. families  E. is  F. in  G. fromH. at     I. daughters    J. School    K. They    L. do      Wang Feng is    l    Chinese taxi driver. He has a son.    2    name is Wang Hong.He is  3    No.14 Middle    4   .      Mr Smith    5   his English teacher. He loves his students, and Wang Hong studies Englishwell. Mr Smith is    6    America. He has two   7   .    8    are twins. They and Wang Hong    9   good friends. They are all in the same class. On Sunday the two  10    often go out to the park in their cars and fly kites together (一起).