He has finished doing his homework.(变为否定句)急!
He has finished doing his homework.(变为否定句)急!
He has already finished his homework 否定句
Jim has already finished his homework.(改为否定句)
He finished his homework yesterday afternoon (改为否定句)
He (says) he has (just now) finished (doing) (his homework).
Li Fan has already finished his homework.改成否定句
jack has already finished his homework .否定句 jack------------
He had finished his homework already.(改为否定句)
Li Ming has already finished his homework.(改为否定句)
He does his homework at seven(变为否定句)
Has he finished his homework怎么回答
He has finished his homework.被动语态