He was in America last year变为一般疑问句
问题描述:
He was in America last year变为一般疑问句
He was in America last year变为特殊疑问句
答
was he in america last year?
He was in America last year变为一般疑问句
He was in America last year变为特殊疑问句
was he in america last year?