Our English teachers come from the USA改为否定句

Our English teachers come from the USA改为否定句 Do you come from the USA?改为同义句 将Mr Brown comes from the USA.改为否定句 Mr Bronw comes from the USA(改为否定句） paul comes from usa改为否定句 our headmaster will come back from the USA two days Koalas come from Australia.(改为否定句) lions come from Africa(改为否定句) 英语句型转换1）Mr Brown comes from the USA.（改为否定句）Mr Brown from the my english teacher is from USA改为同义句 Both of them are English teachers改为否定句 mr brown comes from the usa否定句