Question

【题目】-- Has your sister come back? --Yes, she has. She______ back two days ago.

A. came B. has came

C. has come D. has been

Answer 1

【答案】A

【解析】

试题分析：句意：-你的姐姐回来了吗？-是的，她回来了。她两天前回来的。came 过去式；has come 现在完成时；has been去过；根据句意和句中的two days ago可知，这里应该用一般过去时，故选A。