問題詳情:
My parents a good example for me since I was young. They teach me to be a good child .
A. were B. have been C. will be D. are
【回答】
B
【解析】句意:自從我小的時候,我的父母就是一個好例子。他們教我成為一個好孩子。since引導時間狀語從句,主句用現在完成時,故選B。
知識點:動詞時態
題型:選擇題