I have already finished the work.这个句话可不可以这样写?

I have already finished the work.这个句话可不可以这样写? I have already finished the work.（变否定句） they have already finished the work 请分析这个句子的句子成分, They have already finished the work.如何改为否定句 we have already finished the work该被动 We have finished the work already.这里already可以去掉么?为什么? have you already finished your work? they will have finished work /on the new stadium.这句话是不是应该这样断 I have already finished reading the book.句子成分分析, 开始上课:We have already finished the work(改为一般疑问句） __you __the 句型转换 I have already finished ---I have finished my homework already, mum.