－Where did you put the car keys?
－Oh, I I put them on the chair because the phone rang as I in.
A. remembered; e
B. remembered; was ing
C. remember; e
D. remember; was ing
网友回答
A. remembered; e
B. remembered; was ing
C. remember; e
(答案→)D. remember; was ing
解析：该题通过语境考查时态. 句意：你把钥匙放那儿了？我记得放在椅子上，因为我（刚才）进来的时候电话响了。“放”的动作发生在过去，而“记得”是我现在的印象。