小葡萄蛋蛋123
The farmer reaped the rice yesterday. 肯定句
The farmer didn't reap the rice yesterday. 否定句
一般疑问句的否定句,先变为一般疑问句:Did the farmer reap the rice yesterday?
再变为一般疑问句的否定句: Didn't the farmer reap the rice yesterday?
特殊疑问句:
比如就稻子提问: What Did the farmer reap yesterday?
比如就农夫提问: Who reaped the rice yesterday?
比如就时间提问: When did the farmer reap the rice ?