he already lost his book改为否定,一般疑问,肯定回答和否定回答

问题描述:

he already lost his book改为否定,一般疑问,肯定回答和否定回答
马上就要

already不是现在完成时嘛...
he has already lost his book.
he hasn't already lost his book
has he already lost his book?
yes,he has /no,he hasnt