Question

She tells me that she ________ the book for 5 days． [　　] A． bought B． had bought C． has had D． had had

Answer 1

答案：C
解析：

此句含有that引导的宾语从句，主句是一般现在时，从句要根据时间状语确定时态，从句时间状语为for 5 days，故用现在完成时，又因为buy为非延续性动词，不可与时间段连用，所以用have来代替。