题目内容：

“_____ you ______(write) a letter to your aunt yet?”
“Yes,I ________.I_______(write) one last week.”sorry,拉下了一句话

优质解答

Have .written ,后面有yet,是用现在完成时的标志
have,wrote

追问：

have， wrote why

追答：

第一个have是回答上面的现在完成时的提问。第二个wrote是因为后面有last week，要用一般过去时