He went home an hour ago.变否定句一般疑问句
He went home an hour ago.变否定句一般疑问句
He flew to Spain a week ago 变否定句,一般疑问句,复数句
改写He returned home an hour ago
He returned home an hour ago
He likes music at home.变否定句和一般疑问句
I typed this letter an hour ago.(变为一般疑问句并作否定的回答)
That is an eraser.变否定句、 一般疑问句
变一般疑问句,否定句,
He speaks English.(变否定句、一般疑问句)
1.They went home a moment ago.(改成一般疑问句)
| have got an apple变一般疑问句,特殊疑问句和否定句,划线an apple
were you at home an hour ago(肯定句)