1、_ you _(have) lunch?2、_ you _(write) a letter to your aunt yet?填空

1、_ you _(have) lunch?2、_ you _(write) a letter to your aunt yet?填空
1、_ you _(have) lunch?2、_ you _(write) a letter to your aunt yet?填空

1、_ you _(have) lunch?2、_ you _(write) a letter to your aunt yet?填空
1、Did_ you have_(have) lunch?2、Have_ you _written(write) a letter to your aunt yet?

1. Have.. had
2. Have.. written
都是现在完成时的句子

1. Did you have lunch?
2. Have you written a letter to your aunt yet?