-----_________ you ________ your homewor
问题:
-----_________ you ________ your homework yet?
-----Yes, I ________ it ten minutes ago.
A. Did; do; finished B. Have; done; have finished C. Have; done; finished
-----_________ you ________ your homework yet?
-----Yes, I ________ it ten minutes ago.
A. Did; do; finished B. Have; done; have finished C. Have; done; finished