题目

Mrs. Green wants to buy that kind of cloth because she___________ that the cloth__________ very well. A. has been told; washes                 B. is told; is washed C. has been told; is washed               D. is told; is washed 答案：A 解析: 根据语境，第一个空白处应该使用现在完成时的被动语态，第二个空白处应该选用washes，因为wash这个动词也可作不及物动词使用，它的词意是“耐洗”。英语中This cloth washes well表达的是：这布很耐洗。一个正方形的边长是3米，它的周长是______．长方形的长是8厘米，宽是5厘米，周长是______．